Areas affected: Shasta Lake Area / Northern Shasta County; Northern Sacramento Valley; Central Sacramento Valley; Southern Sacramento Valley; Carquinez Strait and Delta; Northern San Joaquin Valley; Mountains Southwestern Shasta County to Western Colusa County; Northeast Foothills/Sacramento Valley; Motherlode
Effective: May 30 1:52 pm
Expired: May 31 4:00 pm
Duration: 1 day 2 hrs 08 mins
Areas affected: Shasta Lake Area / Northern Shasta County; Northern Sacramento Valley; Central Sacramento Valley; Southern Sacramento Valley; Carquinez Strait and Delta; Northern San Joaquin Valley; Mountains Southwestern Shasta County to Western Colusa County; Northeast Foothills/Sacramento Valley; Motherlode
Effective: May 31 12:17 pm
Expired: May 31 11:00 pm
Duration: 10 hrs 43 mins
RED FLAG WARNING (2 updates)
The National Weather Service in Reno has issued a Red Flag
Areas affected: Southern Mono County; Northern Sierra Front - Carson City/Douglas/Storey/Southern Washoe/Eastern Lyon/Far Southern Lassen Counties; Southern Sierra Front - Alpine/Northern Mono/Southern Lyon/Western Mineral Counties; Lahontan Basin - Churchill and Eastern Mineral Counties
Effective: May 30 12:27 pm
Expired: May 31 12:30 pm
Duration: 1 day 0 hrs 03 mins
Areas affected: Southern Mono County; Northern Sierra Front - Carson City/Douglas/Storey/Southern Washoe/Eastern Lyon/Far Southern Lassen Counties; Southern Sierra Front - Alpine/Northern Mono/Southern Lyon/Western Mineral Counties; Lahontan Basin - Churchill and Eastern Mineral Counties
Effective: May 31 3:20 am
Expired: Jun 1 5:00 am
Duration: 1 day 1 hr 40 mins
Sacramento County
HEAT ADVISORY (2 updates)
Areas affected: Shasta Lake Area / Northern Shasta County; Northern Sacramento Valley; Central Sacramento Valley; Southern Sacramento Valley; Carquinez Strait and Delta; Northern San Joaquin Valley; Mountains Southwestern Shasta County to Western Colusa County; Northeast Foothills/Sacramento Valley; Motherlode
Effective: May 30 1:52 pm
Expired: May 31 4:00 pm
Duration: 1 day 2 hrs 08 mins
Areas affected: Shasta Lake Area / Northern Shasta County; Northern Sacramento Valley; Central Sacramento Valley; Southern Sacramento Valley; Carquinez Strait and Delta; Northern San Joaquin Valley; Mountains Southwestern Shasta County to Western Colusa County; Northeast Foothills/Sacramento Valley; Motherlode
Effective: May 31 12:17 pm
Expired: May 31 11:00 pm
Duration: 10 hrs 43 mins
The Motherlode
HEAT ADVISORY (2 updates)
Areas affected: Shasta Lake Area / Northern Shasta County; Northern Sacramento Valley; Central Sacramento Valley; Southern Sacramento Valley; Carquinez Strait and Delta; Northern San Joaquin Valley; Mountains Southwestern Shasta County to Western Colusa County; Northeast Foothills/Sacramento Valley; Motherlode
Effective: May 30 1:52 pm
Expired: May 31 4:00 pm
Duration: 1 day 2 hrs 08 mins
Areas affected: Shasta Lake Area / Northern Shasta County; Northern Sacramento Valley; Central Sacramento Valley; Southern Sacramento Valley; Carquinez Strait and Delta; Northern San Joaquin Valley; Mountains Southwestern Shasta County to Western Colusa County; Northeast Foothills/Sacramento Valley; Motherlode
Effective: May 31 12:17 pm
Expired: May 31 11:00 pm
Duration: 10 hrs 43 mins
N.E. Foothills Sac Valley
HEAT ADVISORY (2 updates)
Areas affected: Shasta Lake Area / Northern Shasta County; Northern Sacramento Valley; Central Sacramento Valley; Southern Sacramento Valley; Carquinez Strait and Delta; Northern San Joaquin Valley; Mountains Southwestern Shasta County to Western Colusa County; Northeast Foothills/Sacramento Valley; Motherlode
Effective: May 30 1:52 pm
Expired: May 31 4:00 pm
Duration: 1 day 2 hrs 08 mins
Areas affected: Shasta Lake Area / Northern Shasta County; Northern Sacramento Valley; Central Sacramento Valley; Southern Sacramento Valley; Carquinez Strait and Delta; Northern San Joaquin Valley; Mountains Southwestern Shasta County to Western Colusa County; Northeast Foothills/Sacramento Valley; Motherlode
Effective: May 31 12:17 pm
Expired: May 31 11:00 pm
Duration: 10 hrs 43 mins
Placer County
HEAT ADVISORY (2 updates)
Areas affected: Shasta Lake Area / Northern Shasta County; Northern Sacramento Valley; Central Sacramento Valley; Southern Sacramento Valley; Carquinez Strait and Delta; Northern San Joaquin Valley; Mountains Southwestern Shasta County to Western Colusa County; Northeast Foothills/Sacramento Valley; Motherlode
Effective: May 30 1:52 pm
Expired: May 31 4:00 pm
Duration: 1 day 2 hrs 08 mins
Areas affected: Shasta Lake Area / Northern Shasta County; Northern Sacramento Valley; Central Sacramento Valley; Southern Sacramento Valley; Carquinez Strait and Delta; Northern San Joaquin Valley; Mountains Southwestern Shasta County to Western Colusa County; Northeast Foothills/Sacramento Valley; Motherlode
Effective: May 31 12:17 pm
Expired: May 31 11:00 pm
Duration: 10 hrs 43 mins
Nevada County
HEAT ADVISORY (2 updates)
Areas affected: Shasta Lake Area / Northern Shasta County; Northern Sacramento Valley; Central Sacramento Valley; Southern Sacramento Valley; Carquinez Strait and Delta; Northern San Joaquin Valley; Mountains Southwestern Shasta County to Western Colusa County; Northeast Foothills/Sacramento Valley; Motherlode
Effective: May 30 1:52 pm
Expired: May 31 4:00 pm
Duration: 1 day 2 hrs 08 mins
Areas affected: Shasta Lake Area / Northern Shasta County; Northern Sacramento Valley; Central Sacramento Valley; Southern Sacramento Valley; Carquinez Strait and Delta; Northern San Joaquin Valley; Mountains Southwestern Shasta County to Western Colusa County; Northeast Foothills/Sacramento Valley; Motherlode
Effective: May 31 12:17 pm
Expired: May 31 11:00 pm
Duration: 10 hrs 43 mins
Amador County
HEAT ADVISORY (2 updates)
Areas affected: Shasta Lake Area / Northern Shasta County; Northern Sacramento Valley; Central Sacramento Valley; Southern Sacramento Valley; Carquinez Strait and Delta; Northern San Joaquin Valley; Mountains Southwestern Shasta County to Western Colusa County; Northeast Foothills/Sacramento Valley; Motherlode
Effective: May 30 1:52 pm
Expired: May 31 4:00 pm
Duration: 1 day 2 hrs 08 mins
Areas affected: Shasta Lake Area / Northern Shasta County; Northern Sacramento Valley; Central Sacramento Valley; Southern Sacramento Valley; Carquinez Strait and Delta; Northern San Joaquin Valley; Mountains Southwestern Shasta County to Western Colusa County; Northeast Foothills/Sacramento Valley; Motherlode
Effective: May 31 12:17 pm
Expired: May 31 11:00 pm
Duration: 10 hrs 43 mins
Butte County
HEAT ADVISORY (2 updates)
Areas affected: Shasta Lake Area / Northern Shasta County; Northern Sacramento Valley; Central Sacramento Valley; Southern Sacramento Valley; Carquinez Strait and Delta; Northern San Joaquin Valley; Mountains Southwestern Shasta County to Western Colusa County; Northeast Foothills/Sacramento Valley; Motherlode
Effective: May 30 1:52 pm
Expired: May 31 4:00 pm
Duration: 1 day 2 hrs 08 mins
Areas affected: Shasta Lake Area / Northern Shasta County; Northern Sacramento Valley; Central Sacramento Valley; Southern Sacramento Valley; Carquinez Strait and Delta; Northern San Joaquin Valley; Mountains Southwestern Shasta County to Western Colusa County; Northeast Foothills/Sacramento Valley; Motherlode
Effective: May 31 12:17 pm
Expired: May 31 11:00 pm
Duration: 10 hrs 43 mins
Calaveras County
HEAT ADVISORY (2 updates)
Areas affected: Shasta Lake Area / Northern Shasta County; Northern Sacramento Valley; Central Sacramento Valley; Southern Sacramento Valley; Carquinez Strait and Delta; Northern San Joaquin Valley; Mountains Southwestern Shasta County to Western Colusa County; Northeast Foothills/Sacramento Valley; Motherlode
Effective: May 30 1:52 pm
Expired: May 31 4:00 pm
Duration: 1 day 2 hrs 08 mins
Areas affected: Shasta Lake Area / Northern Shasta County; Northern Sacramento Valley; Central Sacramento Valley; Southern Sacramento Valley; Carquinez Strait and Delta; Northern San Joaquin Valley; Mountains Southwestern Shasta County to Western Colusa County; Northeast Foothills/Sacramento Valley; Motherlode
Effective: May 31 12:17 pm
Expired: May 31 11:00 pm
Duration: 10 hrs 43 mins
Colusa County
HEAT ADVISORY (2 updates)
Areas affected: Shasta Lake Area / Northern Shasta County; Northern Sacramento Valley; Central Sacramento Valley; Southern Sacramento Valley; Carquinez Strait and Delta; Northern San Joaquin Valley; Mountains Southwestern Shasta County to Western Colusa County; Northeast Foothills/Sacramento Valley; Motherlode
Effective: May 30 1:52 pm
Expired: May 31 4:00 pm
Duration: 1 day 2 hrs 08 mins
Areas affected: Shasta Lake Area / Northern Shasta County; Northern Sacramento Valley; Central Sacramento Valley; Southern Sacramento Valley; Carquinez Strait and Delta; Northern San Joaquin Valley; Mountains Southwestern Shasta County to Western Colusa County; Northeast Foothills/Sacramento Valley; Motherlode
Effective: May 31 12:17 pm
Expired: May 31 11:00 pm
Duration: 10 hrs 43 mins
Glenn County
HEAT ADVISORY (2 updates)
Areas affected: Shasta Lake Area / Northern Shasta County; Northern Sacramento Valley; Central Sacramento Valley; Southern Sacramento Valley; Carquinez Strait and Delta; Northern San Joaquin Valley; Mountains Southwestern Shasta County to Western Colusa County; Northeast Foothills/Sacramento Valley; Motherlode
Effective: May 30 1:52 pm
Expired: May 31 4:00 pm
Duration: 1 day 2 hrs 08 mins
Areas affected: Shasta Lake Area / Northern Shasta County; Northern Sacramento Valley; Central Sacramento Valley; Southern Sacramento Valley; Carquinez Strait and Delta; Northern San Joaquin Valley; Mountains Southwestern Shasta County to Western Colusa County; Northeast Foothills/Sacramento Valley; Motherlode
Effective: May 31 12:17 pm
Expired: May 31 11:00 pm
Duration: 10 hrs 43 mins
San Joaquin County
HEAT ADVISORY (2 updates)
Areas affected: Shasta Lake Area / Northern Shasta County; Northern Sacramento Valley; Central Sacramento Valley; Southern Sacramento Valley; Carquinez Strait and Delta; Northern San Joaquin Valley; Mountains Southwestern Shasta County to Western Colusa County; Northeast Foothills/Sacramento Valley; Motherlode
Effective: May 30 1:52 pm
Expired: May 31 4:00 pm
Duration: 1 day 2 hrs 08 mins
Areas affected: Shasta Lake Area / Northern Shasta County; Northern Sacramento Valley; Central Sacramento Valley; Southern Sacramento Valley; Carquinez Strait and Delta; Northern San Joaquin Valley; Mountains Southwestern Shasta County to Western Colusa County; Northeast Foothills/Sacramento Valley; Motherlode
Effective: May 31 12:17 pm
Expired: May 31 11:00 pm
Duration: 10 hrs 43 mins
Shasta County
HEAT ADVISORY (2 updates)
Areas affected: Shasta Lake Area / Northern Shasta County; Northern Sacramento Valley; Central Sacramento Valley; Southern Sacramento Valley; Carquinez Strait and Delta; Northern San Joaquin Valley; Mountains Southwestern Shasta County to Western Colusa County; Northeast Foothills/Sacramento Valley; Motherlode
Effective: May 30 1:52 pm
Expired: May 31 4:00 pm
Duration: 1 day 2 hrs 08 mins
Areas affected: Shasta Lake Area / Northern Shasta County; Northern Sacramento Valley; Central Sacramento Valley; Southern Sacramento Valley; Carquinez Strait and Delta; Northern San Joaquin Valley; Mountains Southwestern Shasta County to Western Colusa County; Northeast Foothills/Sacramento Valley; Motherlode
Effective: May 31 12:17 pm
Expired: May 31 11:00 pm
Duration: 10 hrs 43 mins
Solano County
HEAT ADVISORY (2 updates)
Areas affected: Shasta Lake Area / Northern Shasta County; Northern Sacramento Valley; Central Sacramento Valley; Southern Sacramento Valley; Carquinez Strait and Delta; Northern San Joaquin Valley; Mountains Southwestern Shasta County to Western Colusa County; Northeast Foothills/Sacramento Valley; Motherlode
Effective: May 30 1:52 pm
Expired: May 31 4:00 pm
Duration: 1 day 2 hrs 08 mins
Areas affected: Shasta Lake Area / Northern Shasta County; Northern Sacramento Valley; Central Sacramento Valley; Southern Sacramento Valley; Carquinez Strait and Delta; Northern San Joaquin Valley; Mountains Southwestern Shasta County to Western Colusa County; Northeast Foothills/Sacramento Valley; Motherlode
Effective: May 31 12:17 pm
Expired: May 31 11:00 pm
Duration: 10 hrs 43 mins
Stanislaus County
HEAT ADVISORY (2 updates)
Areas affected: Shasta Lake Area / Northern Shasta County; Northern Sacramento Valley; Central Sacramento Valley; Southern Sacramento Valley; Carquinez Strait and Delta; Northern San Joaquin Valley; Mountains Southwestern Shasta County to Western Colusa County; Northeast Foothills/Sacramento Valley; Motherlode
Effective: May 30 1:52 pm
Expired: May 31 4:00 pm
Duration: 1 day 2 hrs 08 mins
Areas affected: Shasta Lake Area / Northern Shasta County; Northern Sacramento Valley; Central Sacramento Valley; Southern Sacramento Valley; Carquinez Strait and Delta; Northern San Joaquin Valley; Mountains Southwestern Shasta County to Western Colusa County; Northeast Foothills/Sacramento Valley; Motherlode
Effective: May 31 12:17 pm
Expired: May 31 11:00 pm
Duration: 10 hrs 43 mins
Sutter County
HEAT ADVISORY (2 updates)
Areas affected: Shasta Lake Area / Northern Shasta County; Northern Sacramento Valley; Central Sacramento Valley; Southern Sacramento Valley; Carquinez Strait and Delta; Northern San Joaquin Valley; Mountains Southwestern Shasta County to Western Colusa County; Northeast Foothills/Sacramento Valley; Motherlode
Effective: May 30 1:52 pm
Expired: May 31 4:00 pm
Duration: 1 day 2 hrs 08 mins
Areas affected: Shasta Lake Area / Northern Shasta County; Northern Sacramento Valley; Central Sacramento Valley; Southern Sacramento Valley; Carquinez Strait and Delta; Northern San Joaquin Valley; Mountains Southwestern Shasta County to Western Colusa County; Northeast Foothills/Sacramento Valley; Motherlode
Effective: May 31 12:17 pm
Expired: May 31 11:00 pm
Duration: 10 hrs 43 mins
Tehama County
HEAT ADVISORY (2 updates)
Areas affected: Shasta Lake Area / Northern Shasta County; Northern Sacramento Valley; Central Sacramento Valley; Southern Sacramento Valley; Carquinez Strait and Delta; Northern San Joaquin Valley; Mountains Southwestern Shasta County to Western Colusa County; Northeast Foothills/Sacramento Valley; Motherlode
Effective: May 30 1:52 pm
Expired: May 31 4:00 pm
Duration: 1 day 2 hrs 08 mins
Areas affected: Shasta Lake Area / Northern Shasta County; Northern Sacramento Valley; Central Sacramento Valley; Southern Sacramento Valley; Carquinez Strait and Delta; Northern San Joaquin Valley; Mountains Southwestern Shasta County to Western Colusa County; Northeast Foothills/Sacramento Valley; Motherlode
Effective: May 31 12:17 pm
Expired: May 31 11:00 pm
Duration: 10 hrs 43 mins
Tuolumne County 2 alerts
HEAT ADVISORY (2 updates)
Areas affected: Shasta Lake Area / Northern Shasta County; Northern Sacramento Valley; Central Sacramento Valley; Southern Sacramento Valley; Carquinez Strait and Delta; Northern San Joaquin Valley; Mountains Southwestern Shasta County to Western Colusa County; Northeast Foothills/Sacramento Valley; Motherlode
Effective: May 30 1:52 pm
Expired: May 31 4:00 pm
Duration: 1 day 2 hrs 08 mins
Areas affected: Shasta Lake Area / Northern Shasta County; Northern Sacramento Valley; Central Sacramento Valley; Southern Sacramento Valley; Carquinez Strait and Delta; Northern San Joaquin Valley; Mountains Southwestern Shasta County to Western Colusa County; Northeast Foothills/Sacramento Valley; Motherlode
Effective: May 31 12:17 pm
Expired: May 31 11:00 pm
Duration: 10 hrs 43 mins
SPECIAL WEATHER STATEMENT (7 updates)
At 144 PM PDT, Doppler radar was tracking a strong thunderstorm 15
Areas affected: Yosemite NP outside of the valley; San Joaquin River Canyon; Upper San Joaquin River
Effective: May 31 1:45 pm
Expired: May 31 2:15 pm
Duration: 0 hrs 30 mins
At 210 PM PDT, Doppler radar was tracking a strong thunderstorm 13
Areas affected: Yosemite NP outside of the valley; Upper San Joaquin River
Effective: May 31 2:12 pm
Expired: May 31 2:45 pm
Duration: 0 hrs 33 mins
At 233 PM PDT, Doppler radar was tracking a strong thunderstorm near
Areas affected: Yosemite NP outside of the valley; Upper San Joaquin River
Effective: May 31 2:35 pm
Expired: May 31 3:00 pm
Duration: 0 hrs 25 mins
At 244 PM PDT, Doppler radar was tracking a strong thunderstorm 12
Areas affected: Yosemite NP outside of the valley; San Joaquin River Canyon; Upper San Joaquin River
Effective: May 31 2:45 pm
Expired: May 31 3:15 pm
Duration: 0 hrs 30 mins
At 256 PM PDT, Doppler radar was tracking a strong thunderstorm 7
Areas affected: Yosemite NP outside of the valley
Effective: May 31 2:57 pm
Expired: May 31 3:30 pm
Duration: 0 hrs 33 mins
At 340 PM PDT, Doppler radar was tracking a strong thunderstorm 7
Areas affected: Mariposa Madera Foothills; Mariposa-Madera Lower Sierra; Yosemite NP outside of the valley; Yosemite Valley
Effective: May 31 3:40 pm
Expired: May 31 4:15 pm
Duration: 0 hrs 35 mins
At 411 PM PDT, Doppler radar was tracking a strong thunderstorm 12
Areas affected: Mariposa-Madera Lower Sierra; Yosemite NP outside of the valley
Effective: May 31 4:11 pm
Expired: May 31 4:45 pm
Duration: 0 hrs 34 mins
Yuba County
HEAT ADVISORY (2 updates)
Areas affected: Shasta Lake Area / Northern Shasta County; Northern Sacramento Valley; Central Sacramento Valley; Southern Sacramento Valley; Carquinez Strait and Delta; Northern San Joaquin Valley; Mountains Southwestern Shasta County to Western Colusa County; Northeast Foothills/Sacramento Valley; Motherlode
Effective: May 30 1:52 pm
Expired: May 31 4:00 pm
Duration: 1 day 2 hrs 08 mins
Areas affected: Shasta Lake Area / Northern Shasta County; Northern Sacramento Valley; Central Sacramento Valley; Southern Sacramento Valley; Carquinez Strait and Delta; Northern San Joaquin Valley; Mountains Southwestern Shasta County to Western Colusa County; Northeast Foothills/Sacramento Valley; Motherlode
Effective: May 31 12:17 pm
Expired: May 31 11:00 pm
Duration: 10 hrs 43 mins
Yolo County
HEAT ADVISORY (2 updates)
Areas affected: Shasta Lake Area / Northern Shasta County; Northern Sacramento Valley; Central Sacramento Valley; Southern Sacramento Valley; Carquinez Strait and Delta; Northern San Joaquin Valley; Mountains Southwestern Shasta County to Western Colusa County; Northeast Foothills/Sacramento Valley; Motherlode
Effective: May 30 1:52 pm
Expired: May 31 4:00 pm
Duration: 1 day 2 hrs 08 mins
Areas affected: Shasta Lake Area / Northern Shasta County; Northern Sacramento Valley; Central Sacramento Valley; Southern Sacramento Valley; Carquinez Strait and Delta; Northern San Joaquin Valley; Mountains Southwestern Shasta County to Western Colusa County; Northeast Foothills/Sacramento Valley; Motherlode
Effective: May 31 12:17 pm
Expired: May 31 11:00 pm
Duration: 10 hrs 43 mins
Alpine County
RED FLAG WARNING (2 updates)
The National Weather Service in Reno has issued a Red Flag
Areas affected: Southern Mono County; Northern Sierra Front - Carson City/Douglas/Storey/Southern Washoe/Eastern Lyon/Far Southern Lassen Counties; Southern Sierra Front - Alpine/Northern Mono/Southern Lyon/Western Mineral Counties; Lahontan Basin - Churchill and Eastern Mineral Counties
Effective: May 30 12:27 pm
Expired: May 31 12:30 pm
Duration: 1 day 0 hrs 03 mins
Areas affected: Southern Mono County; Northern Sierra Front - Carson City/Douglas/Storey/Southern Washoe/Eastern Lyon/Far Southern Lassen Counties; Southern Sierra Front - Alpine/Northern Mono/Southern Lyon/Western Mineral Counties; Lahontan Basin - Churchill and Eastern Mineral Counties
Effective: May 31 3:20 am
Expired: Jun 1 5:00 am
Duration: 1 day 1 hr 40 mins
Fresno County 3 alerts
RED FLAG WARNING (2 updates)
The National Weather Service in Reno has issued a Red Flag
Areas affected: Southern Mono County; Northern Sierra Front - Carson City/Douglas/Storey/Southern Washoe/Eastern Lyon/Far Southern Lassen Counties; Southern Sierra Front - Alpine/Northern Mono/Southern Lyon/Western Mineral Counties; Lahontan Basin - Churchill and Eastern Mineral Counties
Effective: May 30 12:27 pm
Expired: May 31 12:30 pm
Duration: 1 day 0 hrs 03 mins
Areas affected: Southern Mono County; Northern Sierra Front - Carson City/Douglas/Storey/Southern Washoe/Eastern Lyon/Far Southern Lassen Counties; Southern Sierra Front - Alpine/Northern Mono/Southern Lyon/Western Mineral Counties; Lahontan Basin - Churchill and Eastern Mineral Counties
Effective: May 31 3:20 am
Expired: Jun 1 5:00 am
Duration: 1 day 1 hr 40 mins
HEAT ADVISORY (3 updates)
Areas affected: West Side Mountains north of 198; Los Banos - Dos Palos; Merced - Madera - Mendota; Planada - Le Grand - Snelling; Coalinga - Avenal; West Side of Fresno and Kings Counties; Caruthers - San Joaquin - Selma; Fresno-Clovis; West Side Mountains South of 198; Buttonwillow - Lost Hills - I5; Delano-Wasco-Shafter; Hanford - Corcoran - Lemoore; Visalia - Porterville - Reedley; Buena Vista; Bakersfield; Southeast San Joaquin Valley; South End San Joaquin Valley; Mariposa Madera Foothills; Mariposa-Madera Lower Sierra; Fresno-Tulare Foothills; Fresno-Tulare Lower Sierra; South End Sierra Foothills; Yosemite Valley; Kern River Valley
Effective: May 30 10:34 pm
Expired: May 31 7:00 am
Duration: 8 hrs 26 mins
Areas affected: West Side Mountains north of 198; Los Banos - Dos Palos; Merced - Madera - Mendota; Planada - Le Grand - Snelling; Coalinga - Avenal; West Side of Fresno and Kings Counties; Caruthers - San Joaquin - Selma; Fresno-Clovis; West Side Mountains South of 198; Buttonwillow - Lost Hills - I5; Delano-Wasco-Shafter; Hanford - Corcoran - Lemoore; Visalia - Porterville - Reedley; Buena Vista; Bakersfield; Southeast San Joaquin Valley; South End San Joaquin Valley; Mariposa Madera Foothills; Mariposa-Madera Lower Sierra; Fresno-Tulare Foothills; Fresno-Tulare Lower Sierra; South End Sierra Foothills; Yosemite Valley; Kern River Valley
Effective: May 31 6:56 am
Expired: May 31 3:00 pm
Duration: 8 hrs 04 mins
Areas affected: West Side Mountains north of 198; Los Banos - Dos Palos; Merced - Madera - Mendota; Planada - Le Grand - Snelling; Coalinga - Avenal; West Side of Fresno and Kings Counties; Caruthers - San Joaquin - Selma; Fresno-Clovis; West Side Mountains South of 198; Buttonwillow - Lost Hills - I5; Delano-Wasco-Shafter; Hanford - Corcoran - Lemoore; Visalia - Porterville - Reedley; Buena Vista; Bakersfield; Southeast San Joaquin Valley; South End San Joaquin Valley; Mariposa Madera Foothills; Mariposa-Madera Lower Sierra; Fresno-Tulare Foothills; Fresno-Tulare Lower Sierra; South End Sierra Foothills; Yosemite Valley; Kern River Valley
Effective: May 31 2:47 pm
Expired: May 31 11:00 pm
Duration: 8 hrs 13 mins
SPECIAL WEATHER STATEMENT (6 updates)
At 144 PM PDT, Doppler radar was tracking a strong thunderstorm 15
Areas affected: Yosemite NP outside of the valley; San Joaquin River Canyon; Upper San Joaquin River
Effective: May 31 1:45 pm
Expired: May 31 2:15 pm
Duration: 0 hrs 30 mins
At 210 PM PDT, Doppler radar was tracking a strong thunderstorm 13
Areas affected: Yosemite NP outside of the valley; Upper San Joaquin River
Effective: May 31 2:12 pm
Expired: May 31 2:45 pm
Duration: 0 hrs 33 mins
At 233 PM PDT, Doppler radar was tracking a strong thunderstorm near
Areas affected: Yosemite NP outside of the valley; Upper San Joaquin River
Effective: May 31 2:35 pm
Expired: May 31 3:00 pm
Duration: 0 hrs 25 mins
At 244 PM PDT, Doppler radar was tracking a strong thunderstorm 12
Areas affected: Yosemite NP outside of the valley; San Joaquin River Canyon; Upper San Joaquin River
Effective: May 31 2:45 pm
Expired: May 31 3:15 pm
Duration: 0 hrs 30 mins
At 309 PM PDT, Doppler radar was tracking a strong thunderstorm 25
Areas affected: Kaiser to Rodgers Ridge
Effective: May 31 3:11 pm
Expired: May 31 3:45 pm
Duration: 0 hrs 34 mins
At 317 PM PDT, Doppler radar was tracking a strong thunderstorm 20
Areas affected: Fresno-Tulare Foothills; South End Sierra Foothills; South End of the Lower Sierra; South End of the Upper Sierra
Effective: May 31 3:18 pm
Expired: May 31 3:45 pm
Duration: 0 hrs 27 mins
Lassen County
RED FLAG WARNING (2 updates)
The National Weather Service in Reno has issued a Red Flag
Areas affected: Southern Mono County; Northern Sierra Front - Carson City/Douglas/Storey/Southern Washoe/Eastern Lyon/Far Southern Lassen Counties; Southern Sierra Front - Alpine/Northern Mono/Southern Lyon/Western Mineral Counties; Lahontan Basin - Churchill and Eastern Mineral Counties
Effective: May 30 12:27 pm
Expired: May 31 12:30 pm
Duration: 1 day 0 hrs 03 mins
Areas affected: Southern Mono County; Northern Sierra Front - Carson City/Douglas/Storey/Southern Washoe/Eastern Lyon/Far Southern Lassen Counties; Southern Sierra Front - Alpine/Northern Mono/Southern Lyon/Western Mineral Counties; Lahontan Basin - Churchill and Eastern Mineral Counties
Effective: May 31 3:20 am
Expired: Jun 1 5:00 am
Duration: 1 day 1 hr 40 mins
Madera County 3 alerts
RED FLAG WARNING (2 updates)
The National Weather Service in Reno has issued a Red Flag
Areas affected: Southern Mono County; Northern Sierra Front - Carson City/Douglas/Storey/Southern Washoe/Eastern Lyon/Far Southern Lassen Counties; Southern Sierra Front - Alpine/Northern Mono/Southern Lyon/Western Mineral Counties; Lahontan Basin - Churchill and Eastern Mineral Counties
Effective: May 30 12:27 pm
Expired: May 31 12:30 pm
Duration: 1 day 0 hrs 03 mins
Areas affected: Southern Mono County; Northern Sierra Front - Carson City/Douglas/Storey/Southern Washoe/Eastern Lyon/Far Southern Lassen Counties; Southern Sierra Front - Alpine/Northern Mono/Southern Lyon/Western Mineral Counties; Lahontan Basin - Churchill and Eastern Mineral Counties
Effective: May 31 3:20 am
Expired: Jun 1 5:00 am
Duration: 1 day 1 hr 40 mins
HEAT ADVISORY (3 updates)
Areas affected: West Side Mountains north of 198; Los Banos - Dos Palos; Merced - Madera - Mendota; Planada - Le Grand - Snelling; Coalinga - Avenal; West Side of Fresno and Kings Counties; Caruthers - San Joaquin - Selma; Fresno-Clovis; West Side Mountains South of 198; Buttonwillow - Lost Hills - I5; Delano-Wasco-Shafter; Hanford - Corcoran - Lemoore; Visalia - Porterville - Reedley; Buena Vista; Bakersfield; Southeast San Joaquin Valley; South End San Joaquin Valley; Mariposa Madera Foothills; Mariposa-Madera Lower Sierra; Fresno-Tulare Foothills; Fresno-Tulare Lower Sierra; South End Sierra Foothills; Yosemite Valley; Kern River Valley
Effective: May 30 10:34 pm
Expired: May 31 7:00 am
Duration: 8 hrs 26 mins
Areas affected: West Side Mountains north of 198; Los Banos - Dos Palos; Merced - Madera - Mendota; Planada - Le Grand - Snelling; Coalinga - Avenal; West Side of Fresno and Kings Counties; Caruthers - San Joaquin - Selma; Fresno-Clovis; West Side Mountains South of 198; Buttonwillow - Lost Hills - I5; Delano-Wasco-Shafter; Hanford - Corcoran - Lemoore; Visalia - Porterville - Reedley; Buena Vista; Bakersfield; Southeast San Joaquin Valley; South End San Joaquin Valley; Mariposa Madera Foothills; Mariposa-Madera Lower Sierra; Fresno-Tulare Foothills; Fresno-Tulare Lower Sierra; South End Sierra Foothills; Yosemite Valley; Kern River Valley
Effective: May 31 6:56 am
Expired: May 31 3:00 pm
Duration: 8 hrs 04 mins
Areas affected: West Side Mountains north of 198; Los Banos - Dos Palos; Merced - Madera - Mendota; Planada - Le Grand - Snelling; Coalinga - Avenal; West Side of Fresno and Kings Counties; Caruthers - San Joaquin - Selma; Fresno-Clovis; West Side Mountains South of 198; Buttonwillow - Lost Hills - I5; Delano-Wasco-Shafter; Hanford - Corcoran - Lemoore; Visalia - Porterville - Reedley; Buena Vista; Bakersfield; Southeast San Joaquin Valley; South End San Joaquin Valley; Mariposa Madera Foothills; Mariposa-Madera Lower Sierra; Fresno-Tulare Foothills; Fresno-Tulare Lower Sierra; South End Sierra Foothills; Yosemite Valley; Kern River Valley
Effective: May 31 2:47 pm
Expired: May 31 11:00 pm
Duration: 8 hrs 13 mins
SPECIAL WEATHER STATEMENT (7 updates)
At 144 PM PDT, Doppler radar was tracking a strong thunderstorm 15
Areas affected: Yosemite NP outside of the valley; San Joaquin River Canyon; Upper San Joaquin River
Effective: May 31 1:45 pm
Expired: May 31 2:15 pm
Duration: 0 hrs 30 mins
At 210 PM PDT, Doppler radar was tracking a strong thunderstorm 13
Areas affected: Yosemite NP outside of the valley; Upper San Joaquin River
Effective: May 31 2:12 pm
Expired: May 31 2:45 pm
Duration: 0 hrs 33 mins
At 233 PM PDT, Doppler radar was tracking a strong thunderstorm near
Areas affected: Yosemite NP outside of the valley; Upper San Joaquin River
Effective: May 31 2:35 pm
Expired: May 31 3:00 pm
Duration: 0 hrs 25 mins
At 244 PM PDT, Doppler radar was tracking a strong thunderstorm 12
Areas affected: Yosemite NP outside of the valley; San Joaquin River Canyon; Upper San Joaquin River
Effective: May 31 2:45 pm
Expired: May 31 3:15 pm
Duration: 0 hrs 30 mins
At 256 PM PDT, Doppler radar was tracking a strong thunderstorm 7
Areas affected: Yosemite NP outside of the valley
Effective: May 31 2:57 pm
Expired: May 31 3:30 pm
Duration: 0 hrs 33 mins
At 340 PM PDT, Doppler radar was tracking a strong thunderstorm 7
Areas affected: Mariposa Madera Foothills; Mariposa-Madera Lower Sierra; Yosemite NP outside of the valley; Yosemite Valley
Effective: May 31 3:40 pm
Expired: May 31 4:15 pm
Duration: 0 hrs 35 mins
At 411 PM PDT, Doppler radar was tracking a strong thunderstorm 12
Areas affected: Mariposa-Madera Lower Sierra; Yosemite NP outside of the valley
Effective: May 31 4:11 pm
Expired: May 31 4:45 pm
Duration: 0 hrs 34 mins
Mono County 2 alerts
RED FLAG WARNING (2 updates)
The National Weather Service in Reno has issued a Red Flag
Areas affected: Southern Mono County; Northern Sierra Front - Carson City/Douglas/Storey/Southern Washoe/Eastern Lyon/Far Southern Lassen Counties; Southern Sierra Front - Alpine/Northern Mono/Southern Lyon/Western Mineral Counties; Lahontan Basin - Churchill and Eastern Mineral Counties
Effective: May 30 12:27 pm
Expired: May 31 12:30 pm
Duration: 1 day 0 hrs 03 mins
Areas affected: Southern Mono County; Northern Sierra Front - Carson City/Douglas/Storey/Southern Washoe/Eastern Lyon/Far Southern Lassen Counties; Southern Sierra Front - Alpine/Northern Mono/Southern Lyon/Western Mineral Counties; Lahontan Basin - Churchill and Eastern Mineral Counties
Effective: May 31 3:20 am
Expired: Jun 1 5:00 am
Duration: 1 day 1 hr 40 mins
SPECIAL WEATHER STATEMENT (2 updates)
At 355 PM PDT, Doppler radar was tracking a strong thunderstorm over
Areas affected: Mono
Effective: May 31 3:56 pm
Expired: May 31 4:30 pm
Duration: 0 hrs 34 mins
At 441 PM PDT, Doppler radar was tracking a strong thunderstorm over
Areas affected: Mono
Effective: May 31 4:41 pm
Expired: May 31 5:15 pm
Duration: 0 hrs 34 mins
Sierra County
RED FLAG WARNING (2 updates)
The National Weather Service in Reno has issued a Red Flag
Areas affected: Southern Mono County; Northern Sierra Front - Carson City/Douglas/Storey/Southern Washoe/Eastern Lyon/Far Southern Lassen Counties; Southern Sierra Front - Alpine/Northern Mono/Southern Lyon/Western Mineral Counties; Lahontan Basin - Churchill and Eastern Mineral Counties
Effective: May 30 12:27 pm
Expired: May 31 12:30 pm
Duration: 1 day 0 hrs 03 mins
Areas affected: Southern Mono County; Northern Sierra Front - Carson City/Douglas/Storey/Southern Washoe/Eastern Lyon/Far Southern Lassen Counties; Southern Sierra Front - Alpine/Northern Mono/Southern Lyon/Western Mineral Counties; Lahontan Basin - Churchill and Eastern Mineral Counties
Effective: May 31 3:20 am
Expired: Jun 1 5:00 am
Duration: 1 day 1 hr 40 mins
Alameda County
HEAT ADVISORY (5 updates)
Areas affected: North Bay Interior Mountains; East Bay Interior Valleys; Southern Salinas Valley/Arroyo Seco and Lake San Antonio; Santa Lucia Mountains and Los Padres National Forest; Mountains Of San Benito County And Interior Monterey County Including Pinnacles National Park
Effective: May 30 8:35 pm
Expired: May 31 11:30 am
Duration: 14 hrs 55 mins
Areas affected: North Bay Interior Mountains; East Bay Interior Valleys; Southern Salinas Valley/Arroyo Seco and Lake San Antonio; Santa Lucia Mountains and Los Padres National Forest; Mountains Of San Benito County And Interior Monterey County Including Pinnacles National Park
Effective: May 31 3:12 am
Expired: May 31 8:00 pm
Duration: 16 hrs 48 mins
Areas affected: North Bay Interior Mountains; East Bay Interior Valleys; Santa Clara Valley Including San Jose; Southern Salinas Valley/Arroyo Seco and Lake San Antonio; Santa Lucia Mountains and Los Padres National Forest; Mountains Of San Benito County And Interior Monterey County Including Pinnacles National Park
Effective: May 31 4:24 am
Expired: May 31 10:30 am
Duration: 6 hrs 06 mins
Areas affected: North Bay Interior Mountains; East Bay Interior Valleys; Santa Clara Valley Including San Jose; Southern Salinas Valley/Arroyo Seco and Lake San Antonio; Santa Lucia Mountains and Los Padres National Forest; Mountains Of San Benito County And Interior Monterey County Including Pinnacles National Park
Effective: May 31 8:31 am
Expired: May 31 8:00 pm
Duration: 11 hrs 29 mins
Areas affected: North Bay Interior Mountains; East Bay Interior Valleys; Santa Clara Valley Including San Jose; Southern Salinas Valley/Arroyo Seco and Lake San Antonio; Santa Lucia Mountains and Los Padres National Forest; Mountains Of San Benito County And Interior Monterey County Including Pinnacles National Park
Effective: May 31 12:21 pm
Expired: May 31 8:00 pm
Duration: 7 hrs 39 mins
Contra Costa County
HEAT ADVISORY (5 updates)
Areas affected: North Bay Interior Mountains; East Bay Interior Valleys; Southern Salinas Valley/Arroyo Seco and Lake San Antonio; Santa Lucia Mountains and Los Padres National Forest; Mountains Of San Benito County And Interior Monterey County Including Pinnacles National Park
Effective: May 30 8:35 pm
Expired: May 31 11:30 am
Duration: 14 hrs 55 mins
Areas affected: North Bay Interior Mountains; East Bay Interior Valleys; Southern Salinas Valley/Arroyo Seco and Lake San Antonio; Santa Lucia Mountains and Los Padres National Forest; Mountains Of San Benito County And Interior Monterey County Including Pinnacles National Park
Effective: May 31 3:12 am
Expired: May 31 8:00 pm
Duration: 16 hrs 48 mins
Areas affected: North Bay Interior Mountains; East Bay Interior Valleys; Santa Clara Valley Including San Jose; Southern Salinas Valley/Arroyo Seco and Lake San Antonio; Santa Lucia Mountains and Los Padres National Forest; Mountains Of San Benito County And Interior Monterey County Including Pinnacles National Park
Effective: May 31 4:24 am
Expired: May 31 10:30 am
Duration: 6 hrs 06 mins
Areas affected: North Bay Interior Mountains; East Bay Interior Valleys; Santa Clara Valley Including San Jose; Southern Salinas Valley/Arroyo Seco and Lake San Antonio; Santa Lucia Mountains and Los Padres National Forest; Mountains Of San Benito County And Interior Monterey County Including Pinnacles National Park
Effective: May 31 8:31 am
Expired: May 31 8:00 pm
Duration: 11 hrs 29 mins
Areas affected: North Bay Interior Mountains; East Bay Interior Valleys; Santa Clara Valley Including San Jose; Southern Salinas Valley/Arroyo Seco and Lake San Antonio; Santa Lucia Mountains and Los Padres National Forest; Mountains Of San Benito County And Interior Monterey County Including Pinnacles National Park
Effective: May 31 12:21 pm
Expired: May 31 8:00 pm
Duration: 7 hrs 39 mins
Monterey County 2 alerts
HEAT ADVISORY (5 updates)
Areas affected: North Bay Interior Mountains; East Bay Interior Valleys; Southern Salinas Valley/Arroyo Seco and Lake San Antonio; Santa Lucia Mountains and Los Padres National Forest; Mountains Of San Benito County And Interior Monterey County Including Pinnacles National Park
Effective: May 30 8:35 pm
Expired: May 31 11:30 am
Duration: 14 hrs 55 mins
Areas affected: North Bay Interior Mountains; East Bay Interior Valleys; Southern Salinas Valley/Arroyo Seco and Lake San Antonio; Santa Lucia Mountains and Los Padres National Forest; Mountains Of San Benito County And Interior Monterey County Including Pinnacles National Park
Effective: May 31 3:12 am
Expired: May 31 8:00 pm
Duration: 16 hrs 48 mins
Areas affected: North Bay Interior Mountains; East Bay Interior Valleys; Santa Clara Valley Including San Jose; Southern Salinas Valley/Arroyo Seco and Lake San Antonio; Santa Lucia Mountains and Los Padres National Forest; Mountains Of San Benito County And Interior Monterey County Including Pinnacles National Park
Effective: May 31 4:24 am
Expired: May 31 10:30 am
Duration: 6 hrs 06 mins
Areas affected: North Bay Interior Mountains; East Bay Interior Valleys; Santa Clara Valley Including San Jose; Southern Salinas Valley/Arroyo Seco and Lake San Antonio; Santa Lucia Mountains and Los Padres National Forest; Mountains Of San Benito County And Interior Monterey County Including Pinnacles National Park
Effective: May 31 8:31 am
Expired: May 31 8:00 pm
Duration: 11 hrs 29 mins
Areas affected: North Bay Interior Mountains; East Bay Interior Valleys; Santa Clara Valley Including San Jose; Southern Salinas Valley/Arroyo Seco and Lake San Antonio; Santa Lucia Mountains and Los Padres National Forest; Mountains Of San Benito County And Interior Monterey County Including Pinnacles National Park
Effective: May 31 12:21 pm
Expired: May 31 8:00 pm
Duration: 7 hrs 39 mins
DENSE FOG ADVISORY
Areas affected: San Francisco Peninsula Coast; Northern Salinas Valley/Hollister Valley and Carmel Valley; Northern Monterey Bay; Southern Monterey Bay and Big Sur Coast
Effective: May 31 4:24 am
Expired: May 31 10:00 am
Duration: 5 hrs 36 mins
Napa County
HEAT ADVISORY (5 updates)
Areas affected: North Bay Interior Mountains; East Bay Interior Valleys; Southern Salinas Valley/Arroyo Seco and Lake San Antonio; Santa Lucia Mountains and Los Padres National Forest; Mountains Of San Benito County And Interior Monterey County Including Pinnacles National Park
Effective: May 30 8:35 pm
Expired: May 31 11:30 am
Duration: 14 hrs 55 mins
Areas affected: North Bay Interior Mountains; East Bay Interior Valleys; Southern Salinas Valley/Arroyo Seco and Lake San Antonio; Santa Lucia Mountains and Los Padres National Forest; Mountains Of San Benito County And Interior Monterey County Including Pinnacles National Park
Effective: May 31 3:12 am
Expired: May 31 8:00 pm
Duration: 16 hrs 48 mins
Areas affected: North Bay Interior Mountains; East Bay Interior Valleys; Santa Clara Valley Including San Jose; Southern Salinas Valley/Arroyo Seco and Lake San Antonio; Santa Lucia Mountains and Los Padres National Forest; Mountains Of San Benito County And Interior Monterey County Including Pinnacles National Park
Effective: May 31 4:24 am
Expired: May 31 10:30 am
Duration: 6 hrs 06 mins
Areas affected: North Bay Interior Mountains; East Bay Interior Valleys; Santa Clara Valley Including San Jose; Southern Salinas Valley/Arroyo Seco and Lake San Antonio; Santa Lucia Mountains and Los Padres National Forest; Mountains Of San Benito County And Interior Monterey County Including Pinnacles National Park
Effective: May 31 8:31 am
Expired: May 31 8:00 pm
Duration: 11 hrs 29 mins
Areas affected: North Bay Interior Mountains; East Bay Interior Valleys; Santa Clara Valley Including San Jose; Southern Salinas Valley/Arroyo Seco and Lake San Antonio; Santa Lucia Mountains and Los Padres National Forest; Mountains Of San Benito County And Interior Monterey County Including Pinnacles National Park
Effective: May 31 12:21 pm
Expired: May 31 8:00 pm
Duration: 7 hrs 39 mins
San Benito County 2 alerts
HEAT ADVISORY (5 updates)
Areas affected: North Bay Interior Mountains; East Bay Interior Valleys; Southern Salinas Valley/Arroyo Seco and Lake San Antonio; Santa Lucia Mountains and Los Padres National Forest; Mountains Of San Benito County And Interior Monterey County Including Pinnacles National Park
Effective: May 30 8:35 pm
Expired: May 31 11:30 am
Duration: 14 hrs 55 mins
Areas affected: North Bay Interior Mountains; East Bay Interior Valleys; Southern Salinas Valley/Arroyo Seco and Lake San Antonio; Santa Lucia Mountains and Los Padres National Forest; Mountains Of San Benito County And Interior Monterey County Including Pinnacles National Park
Effective: May 31 3:12 am
Expired: May 31 8:00 pm
Duration: 16 hrs 48 mins
Areas affected: North Bay Interior Mountains; East Bay Interior Valleys; Santa Clara Valley Including San Jose; Southern Salinas Valley/Arroyo Seco and Lake San Antonio; Santa Lucia Mountains and Los Padres National Forest; Mountains Of San Benito County And Interior Monterey County Including Pinnacles National Park
Effective: May 31 4:24 am
Expired: May 31 10:30 am
Duration: 6 hrs 06 mins
Areas affected: North Bay Interior Mountains; East Bay Interior Valleys; Santa Clara Valley Including San Jose; Southern Salinas Valley/Arroyo Seco and Lake San Antonio; Santa Lucia Mountains and Los Padres National Forest; Mountains Of San Benito County And Interior Monterey County Including Pinnacles National Park
Effective: May 31 8:31 am
Expired: May 31 8:00 pm
Duration: 11 hrs 29 mins
Areas affected: North Bay Interior Mountains; East Bay Interior Valleys; Santa Clara Valley Including San Jose; Southern Salinas Valley/Arroyo Seco and Lake San Antonio; Santa Lucia Mountains and Los Padres National Forest; Mountains Of San Benito County And Interior Monterey County Including Pinnacles National Park
Effective: May 31 12:21 pm
Expired: May 31 8:00 pm
Duration: 7 hrs 39 mins
DENSE FOG ADVISORY
Areas affected: San Francisco Peninsula Coast; Northern Salinas Valley/Hollister Valley and Carmel Valley; Northern Monterey Bay; Southern Monterey Bay and Big Sur Coast
Effective: May 31 4:24 am
Expired: May 31 10:00 am
Duration: 5 hrs 36 mins
Sonoma County
HEAT ADVISORY (5 updates)
Areas affected: North Bay Interior Mountains; East Bay Interior Valleys; Southern Salinas Valley/Arroyo Seco and Lake San Antonio; Santa Lucia Mountains and Los Padres National Forest; Mountains Of San Benito County And Interior Monterey County Including Pinnacles National Park
Effective: May 30 8:35 pm
Expired: May 31 11:30 am
Duration: 14 hrs 55 mins
Areas affected: North Bay Interior Mountains; East Bay Interior Valleys; Southern Salinas Valley/Arroyo Seco and Lake San Antonio; Santa Lucia Mountains and Los Padres National Forest; Mountains Of San Benito County And Interior Monterey County Including Pinnacles National Park
Effective: May 31 3:12 am
Expired: May 31 8:00 pm
Duration: 16 hrs 48 mins
Areas affected: North Bay Interior Mountains; East Bay Interior Valleys; Santa Clara Valley Including San Jose; Southern Salinas Valley/Arroyo Seco and Lake San Antonio; Santa Lucia Mountains and Los Padres National Forest; Mountains Of San Benito County And Interior Monterey County Including Pinnacles National Park
Effective: May 31 4:24 am
Expired: May 31 10:30 am
Duration: 6 hrs 06 mins
Areas affected: North Bay Interior Mountains; East Bay Interior Valleys; Santa Clara Valley Including San Jose; Southern Salinas Valley/Arroyo Seco and Lake San Antonio; Santa Lucia Mountains and Los Padres National Forest; Mountains Of San Benito County And Interior Monterey County Including Pinnacles National Park
Effective: May 31 8:31 am
Expired: May 31 8:00 pm
Duration: 11 hrs 29 mins
Areas affected: North Bay Interior Mountains; East Bay Interior Valleys; Santa Clara Valley Including San Jose; Southern Salinas Valley/Arroyo Seco and Lake San Antonio; Santa Lucia Mountains and Los Padres National Forest; Mountains Of San Benito County And Interior Monterey County Including Pinnacles National Park
Effective: May 31 12:21 pm
Expired: May 31 8:00 pm
Duration: 7 hrs 39 mins
Kern County 2 alerts
HEAT ADVISORY (3 updates)
Areas affected: West Side Mountains north of 198; Los Banos - Dos Palos; Merced - Madera - Mendota; Planada - Le Grand - Snelling; Coalinga - Avenal; West Side of Fresno and Kings Counties; Caruthers - San Joaquin - Selma; Fresno-Clovis; West Side Mountains South of 198; Buttonwillow - Lost Hills - I5; Delano-Wasco-Shafter; Hanford - Corcoran - Lemoore; Visalia - Porterville - Reedley; Buena Vista; Bakersfield; Southeast San Joaquin Valley; South End San Joaquin Valley; Mariposa Madera Foothills; Mariposa-Madera Lower Sierra; Fresno-Tulare Foothills; Fresno-Tulare Lower Sierra; South End Sierra Foothills; Yosemite Valley; Kern River Valley
Effective: May 30 10:34 pm
Expired: May 31 7:00 am
Duration: 8 hrs 26 mins
Areas affected: West Side Mountains north of 198; Los Banos - Dos Palos; Merced - Madera - Mendota; Planada - Le Grand - Snelling; Coalinga - Avenal; West Side of Fresno and Kings Counties; Caruthers - San Joaquin - Selma; Fresno-Clovis; West Side Mountains South of 198; Buttonwillow - Lost Hills - I5; Delano-Wasco-Shafter; Hanford - Corcoran - Lemoore; Visalia - Porterville - Reedley; Buena Vista; Bakersfield; Southeast San Joaquin Valley; South End San Joaquin Valley; Mariposa Madera Foothills; Mariposa-Madera Lower Sierra; Fresno-Tulare Foothills; Fresno-Tulare Lower Sierra; South End Sierra Foothills; Yosemite Valley; Kern River Valley
Effective: May 31 6:56 am
Expired: May 31 3:00 pm
Duration: 8 hrs 04 mins
Areas affected: West Side Mountains north of 198; Los Banos - Dos Palos; Merced - Madera - Mendota; Planada - Le Grand - Snelling; Coalinga - Avenal; West Side of Fresno and Kings Counties; Caruthers - San Joaquin - Selma; Fresno-Clovis; West Side Mountains South of 198; Buttonwillow - Lost Hills - I5; Delano-Wasco-Shafter; Hanford - Corcoran - Lemoore; Visalia - Porterville - Reedley; Buena Vista; Bakersfield; Southeast San Joaquin Valley; South End San Joaquin Valley; Mariposa Madera Foothills; Mariposa-Madera Lower Sierra; Fresno-Tulare Foothills; Fresno-Tulare Lower Sierra; South End Sierra Foothills; Yosemite Valley; Kern River Valley
Effective: May 31 2:47 pm
Expired: May 31 11:00 pm
Duration: 8 hrs 13 mins
SPECIAL WEATHER STATEMENT (2 updates)
At 317 PM PDT, Doppler radar was tracking a strong thunderstorm 20
Areas affected: Fresno-Tulare Foothills; South End Sierra Foothills; South End of the Lower Sierra; South End of the Upper Sierra
Effective: May 31 3:18 pm
Expired: May 31 3:45 pm
Duration: 0 hrs 27 mins
At 501 PM PDT, Doppler radar was tracking a strong thunderstorm 18
Areas affected: South End of the Upper Sierra
Effective: May 31 5:02 pm
Expired: May 31 5:30 pm
Duration: 0 hrs 28 mins
Kings County
HEAT ADVISORY (3 updates)
Areas affected: West Side Mountains north of 198; Los Banos - Dos Palos; Merced - Madera - Mendota; Planada - Le Grand - Snelling; Coalinga - Avenal; West Side of Fresno and Kings Counties; Caruthers - San Joaquin - Selma; Fresno-Clovis; West Side Mountains South of 198; Buttonwillow - Lost Hills - I5; Delano-Wasco-Shafter; Hanford - Corcoran - Lemoore; Visalia - Porterville - Reedley; Buena Vista; Bakersfield; Southeast San Joaquin Valley; South End San Joaquin Valley; Mariposa Madera Foothills; Mariposa-Madera Lower Sierra; Fresno-Tulare Foothills; Fresno-Tulare Lower Sierra; South End Sierra Foothills; Yosemite Valley; Kern River Valley
Effective: May 30 10:34 pm
Expired: May 31 7:00 am
Duration: 8 hrs 26 mins
Areas affected: West Side Mountains north of 198; Los Banos - Dos Palos; Merced - Madera - Mendota; Planada - Le Grand - Snelling; Coalinga - Avenal; West Side of Fresno and Kings Counties; Caruthers - San Joaquin - Selma; Fresno-Clovis; West Side Mountains South of 198; Buttonwillow - Lost Hills - I5; Delano-Wasco-Shafter; Hanford - Corcoran - Lemoore; Visalia - Porterville - Reedley; Buena Vista; Bakersfield; Southeast San Joaquin Valley; South End San Joaquin Valley; Mariposa Madera Foothills; Mariposa-Madera Lower Sierra; Fresno-Tulare Foothills; Fresno-Tulare Lower Sierra; South End Sierra Foothills; Yosemite Valley; Kern River Valley
Effective: May 31 6:56 am
Expired: May 31 3:00 pm
Duration: 8 hrs 04 mins
Areas affected: West Side Mountains north of 198; Los Banos - Dos Palos; Merced - Madera - Mendota; Planada - Le Grand - Snelling; Coalinga - Avenal; West Side of Fresno and Kings Counties; Caruthers - San Joaquin - Selma; Fresno-Clovis; West Side Mountains South of 198; Buttonwillow - Lost Hills - I5; Delano-Wasco-Shafter; Hanford - Corcoran - Lemoore; Visalia - Porterville - Reedley; Buena Vista; Bakersfield; Southeast San Joaquin Valley; South End San Joaquin Valley; Mariposa Madera Foothills; Mariposa-Madera Lower Sierra; Fresno-Tulare Foothills; Fresno-Tulare Lower Sierra; South End Sierra Foothills; Yosemite Valley; Kern River Valley
Effective: May 31 2:47 pm
Expired: May 31 11:00 pm
Duration: 8 hrs 13 mins
Mariposa County 2 alerts
HEAT ADVISORY (3 updates)
Areas affected: West Side Mountains north of 198; Los Banos - Dos Palos; Merced - Madera - Mendota; Planada - Le Grand - Snelling; Coalinga - Avenal; West Side of Fresno and Kings Counties; Caruthers - San Joaquin - Selma; Fresno-Clovis; West Side Mountains South of 198; Buttonwillow - Lost Hills - I5; Delano-Wasco-Shafter; Hanford - Corcoran - Lemoore; Visalia - Porterville - Reedley; Buena Vista; Bakersfield; Southeast San Joaquin Valley; South End San Joaquin Valley; Mariposa Madera Foothills; Mariposa-Madera Lower Sierra; Fresno-Tulare Foothills; Fresno-Tulare Lower Sierra; South End Sierra Foothills; Yosemite Valley; Kern River Valley
Effective: May 30 10:34 pm
Expired: May 31 7:00 am
Duration: 8 hrs 26 mins
Areas affected: West Side Mountains north of 198; Los Banos - Dos Palos; Merced - Madera - Mendota; Planada - Le Grand - Snelling; Coalinga - Avenal; West Side of Fresno and Kings Counties; Caruthers - San Joaquin - Selma; Fresno-Clovis; West Side Mountains South of 198; Buttonwillow - Lost Hills - I5; Delano-Wasco-Shafter; Hanford - Corcoran - Lemoore; Visalia - Porterville - Reedley; Buena Vista; Bakersfield; Southeast San Joaquin Valley; South End San Joaquin Valley; Mariposa Madera Foothills; Mariposa-Madera Lower Sierra; Fresno-Tulare Foothills; Fresno-Tulare Lower Sierra; South End Sierra Foothills; Yosemite Valley; Kern River Valley
Effective: May 31 6:56 am
Expired: May 31 3:00 pm
Duration: 8 hrs 04 mins
Areas affected: West Side Mountains north of 198; Los Banos - Dos Palos; Merced - Madera - Mendota; Planada - Le Grand - Snelling; Coalinga - Avenal; West Side of Fresno and Kings Counties; Caruthers - San Joaquin - Selma; Fresno-Clovis; West Side Mountains South of 198; Buttonwillow - Lost Hills - I5; Delano-Wasco-Shafter; Hanford - Corcoran - Lemoore; Visalia - Porterville - Reedley; Buena Vista; Bakersfield; Southeast San Joaquin Valley; South End San Joaquin Valley; Mariposa Madera Foothills; Mariposa-Madera Lower Sierra; Fresno-Tulare Foothills; Fresno-Tulare Lower Sierra; South End Sierra Foothills; Yosemite Valley; Kern River Valley
Effective: May 31 2:47 pm
Expired: May 31 11:00 pm
Duration: 8 hrs 13 mins
SPECIAL WEATHER STATEMENT (7 updates)
At 144 PM PDT, Doppler radar was tracking a strong thunderstorm 15
Areas affected: Yosemite NP outside of the valley; San Joaquin River Canyon; Upper San Joaquin River
Effective: May 31 1:45 pm
Expired: May 31 2:15 pm
Duration: 0 hrs 30 mins
At 210 PM PDT, Doppler radar was tracking a strong thunderstorm 13
Areas affected: Yosemite NP outside of the valley; Upper San Joaquin River
Effective: May 31 2:12 pm
Expired: May 31 2:45 pm
Duration: 0 hrs 33 mins
At 233 PM PDT, Doppler radar was tracking a strong thunderstorm near
Areas affected: Yosemite NP outside of the valley; Upper San Joaquin River
Effective: May 31 2:35 pm
Expired: May 31 3:00 pm
Duration: 0 hrs 25 mins
At 244 PM PDT, Doppler radar was tracking a strong thunderstorm 12
Areas affected: Yosemite NP outside of the valley; San Joaquin River Canyon; Upper San Joaquin River
Effective: May 31 2:45 pm
Expired: May 31 3:15 pm
Duration: 0 hrs 30 mins
At 256 PM PDT, Doppler radar was tracking a strong thunderstorm 7
Areas affected: Yosemite NP outside of the valley
Effective: May 31 2:57 pm
Expired: May 31 3:30 pm
Duration: 0 hrs 33 mins
At 340 PM PDT, Doppler radar was tracking a strong thunderstorm 7
Areas affected: Mariposa Madera Foothills; Mariposa-Madera Lower Sierra; Yosemite NP outside of the valley; Yosemite Valley
Effective: May 31 3:40 pm
Expired: May 31 4:15 pm
Duration: 0 hrs 35 mins
At 411 PM PDT, Doppler radar was tracking a strong thunderstorm 12
Areas affected: Mariposa-Madera Lower Sierra; Yosemite NP outside of the valley
Effective: May 31 4:11 pm
Expired: May 31 4:45 pm
Duration: 0 hrs 34 mins
Merced County 2 alerts
HEAT ADVISORY (3 updates)
Areas affected: West Side Mountains north of 198; Los Banos - Dos Palos; Merced - Madera - Mendota; Planada - Le Grand - Snelling; Coalinga - Avenal; West Side of Fresno and Kings Counties; Caruthers - San Joaquin - Selma; Fresno-Clovis; West Side Mountains South of 198; Buttonwillow - Lost Hills - I5; Delano-Wasco-Shafter; Hanford - Corcoran - Lemoore; Visalia - Porterville - Reedley; Buena Vista; Bakersfield; Southeast San Joaquin Valley; South End San Joaquin Valley; Mariposa Madera Foothills; Mariposa-Madera Lower Sierra; Fresno-Tulare Foothills; Fresno-Tulare Lower Sierra; South End Sierra Foothills; Yosemite Valley; Kern River Valley
Effective: May 30 10:34 pm
Expired: May 31 7:00 am
Duration: 8 hrs 26 mins
Areas affected: West Side Mountains north of 198; Los Banos - Dos Palos; Merced - Madera - Mendota; Planada - Le Grand - Snelling; Coalinga - Avenal; West Side of Fresno and Kings Counties; Caruthers - San Joaquin - Selma; Fresno-Clovis; West Side Mountains South of 198; Buttonwillow - Lost Hills - I5; Delano-Wasco-Shafter; Hanford - Corcoran - Lemoore; Visalia - Porterville - Reedley; Buena Vista; Bakersfield; Southeast San Joaquin Valley; South End San Joaquin Valley; Mariposa Madera Foothills; Mariposa-Madera Lower Sierra; Fresno-Tulare Foothills; Fresno-Tulare Lower Sierra; South End Sierra Foothills; Yosemite Valley; Kern River Valley
Effective: May 31 6:56 am
Expired: May 31 3:00 pm
Duration: 8 hrs 04 mins
Areas affected: West Side Mountains north of 198; Los Banos - Dos Palos; Merced - Madera - Mendota; Planada - Le Grand - Snelling; Coalinga - Avenal; West Side of Fresno and Kings Counties; Caruthers - San Joaquin - Selma; Fresno-Clovis; West Side Mountains South of 198; Buttonwillow - Lost Hills - I5; Delano-Wasco-Shafter; Hanford - Corcoran - Lemoore; Visalia - Porterville - Reedley; Buena Vista; Bakersfield; Southeast San Joaquin Valley; South End San Joaquin Valley; Mariposa Madera Foothills; Mariposa-Madera Lower Sierra; Fresno-Tulare Foothills; Fresno-Tulare Lower Sierra; South End Sierra Foothills; Yosemite Valley; Kern River Valley
Effective: May 31 2:47 pm
Expired: May 31 11:00 pm
Duration: 8 hrs 13 mins
SPECIAL WEATHER STATEMENT
At 340 PM PDT, Doppler radar was tracking a strong thunderstorm 7
Areas affected: Mariposa Madera Foothills; Mariposa-Madera Lower Sierra; Yosemite NP outside of the valley; Yosemite Valley
Effective: May 31 3:40 pm
Expired: May 31 4:15 pm
Duration: 0 hrs 35 mins
Tulare County 2 alerts
HEAT ADVISORY (3 updates)
Areas affected: West Side Mountains north of 198; Los Banos - Dos Palos; Merced - Madera - Mendota; Planada - Le Grand - Snelling; Coalinga - Avenal; West Side of Fresno and Kings Counties; Caruthers - San Joaquin - Selma; Fresno-Clovis; West Side Mountains South of 198; Buttonwillow - Lost Hills - I5; Delano-Wasco-Shafter; Hanford - Corcoran - Lemoore; Visalia - Porterville - Reedley; Buena Vista; Bakersfield; Southeast San Joaquin Valley; South End San Joaquin Valley; Mariposa Madera Foothills; Mariposa-Madera Lower Sierra; Fresno-Tulare Foothills; Fresno-Tulare Lower Sierra; South End Sierra Foothills; Yosemite Valley; Kern River Valley
Effective: May 30 10:34 pm
Expired: May 31 7:00 am
Duration: 8 hrs 26 mins
Areas affected: West Side Mountains north of 198; Los Banos - Dos Palos; Merced - Madera - Mendota; Planada - Le Grand - Snelling; Coalinga - Avenal; West Side of Fresno and Kings Counties; Caruthers - San Joaquin - Selma; Fresno-Clovis; West Side Mountains South of 198; Buttonwillow - Lost Hills - I5; Delano-Wasco-Shafter; Hanford - Corcoran - Lemoore; Visalia - Porterville - Reedley; Buena Vista; Bakersfield; Southeast San Joaquin Valley; South End San Joaquin Valley; Mariposa Madera Foothills; Mariposa-Madera Lower Sierra; Fresno-Tulare Foothills; Fresno-Tulare Lower Sierra; South End Sierra Foothills; Yosemite Valley; Kern River Valley
Effective: May 31 6:56 am
Expired: May 31 3:00 pm
Duration: 8 hrs 04 mins
Areas affected: West Side Mountains north of 198; Los Banos - Dos Palos; Merced - Madera - Mendota; Planada - Le Grand - Snelling; Coalinga - Avenal; West Side of Fresno and Kings Counties; Caruthers - San Joaquin - Selma; Fresno-Clovis; West Side Mountains South of 198; Buttonwillow - Lost Hills - I5; Delano-Wasco-Shafter; Hanford - Corcoran - Lemoore; Visalia - Porterville - Reedley; Buena Vista; Bakersfield; Southeast San Joaquin Valley; South End San Joaquin Valley; Mariposa Madera Foothills; Mariposa-Madera Lower Sierra; Fresno-Tulare Foothills; Fresno-Tulare Lower Sierra; South End Sierra Foothills; Yosemite Valley; Kern River Valley
Effective: May 31 2:47 pm
Expired: May 31 11:00 pm
Duration: 8 hrs 13 mins
SPECIAL WEATHER STATEMENT (2 updates)
At 317 PM PDT, Doppler radar was tracking a strong thunderstorm 20
Areas affected: Fresno-Tulare Foothills; South End Sierra Foothills; South End of the Lower Sierra; South End of the Upper Sierra
Effective: May 31 3:18 pm
Expired: May 31 3:45 pm
Duration: 0 hrs 27 mins
At 501 PM PDT, Doppler radar was tracking a strong thunderstorm 18
Areas affected: South End of the Upper Sierra
Effective: May 31 5:02 pm
Expired: May 31 5:30 pm
Duration: 0 hrs 28 mins
Inyo County
EXTREME HEAT WARNING (2 updates)
Areas affected: Lake Mead National Recreation Area; Death Valley National Park; Western Mojave Desert; Eastern Mojave Desert, Including the Mojave National Preserve; Northeast Clark County; Western Clark and Southern Nye County; Las Vegas Valley; Lake Mead National Recreation Area; Southern Clark County
Effective: May 30 8:48 am
Expired: May 31 4:00 am
Duration: 19 hrs 12 mins
Areas affected: Lake Mead National Recreation Area; Death Valley National Park; Western Mojave Desert; Eastern Mojave Desert, Including the Mojave National Preserve; Northeast Clark County; Western Clark and Southern Nye County; Las Vegas Valley; Lake Mead National Recreation Area; Southern Clark County
Effective: May 31 2:32 am
Expired: May 31 11:00 pm
Duration: 20 hrs 28 mins
San Bernardino County 2 alerts
EXTREME HEAT WARNING (2 updates)
Areas affected: Lake Mead National Recreation Area; Death Valley National Park; Western Mojave Desert; Eastern Mojave Desert, Including the Mojave National Preserve; Northeast Clark County; Western Clark and Southern Nye County; Las Vegas Valley; Lake Mead National Recreation Area; Southern Clark County
Effective: May 30 8:48 am
Expired: May 31 4:00 am
Duration: 19 hrs 12 mins
Areas affected: Lake Mead National Recreation Area; Death Valley National Park; Western Mojave Desert; Eastern Mojave Desert, Including the Mojave National Preserve; Northeast Clark County; Western Clark and Southern Nye County; Las Vegas Valley; Lake Mead National Recreation Area; Southern Clark County
Effective: May 31 2:32 am
Expired: May 31 11:00 pm
Duration: 20 hrs 28 mins
AIR QUALITY ALERT
Areas affected: San Bernardino and Riverside County Valleys-The Inland Empire
Effective: May 31 1:50 pm
Expired: Jun 1 2:00 pm
Duration: 1 day 0 hrs 10 mins
Lake County
HEAT ADVISORY (3 updates)
Areas affected: Northern Trinity; Southern Trinity; Northeastern Mendocino Interior; Northern Lake County; Southern Lake County
Effective: May 30 9:06 pm
Expired: May 31 5:15 am
Duration: 8 hrs 09 mins
Areas affected: Northern Trinity; Southern Trinity; Northeastern Mendocino Interior; Northern Lake County; Southern Lake County
Effective: May 31 5:02 am
Expired: May 31 1:15 pm
Duration: 8 hrs 13 mins
Areas affected: Northern Trinity; Southern Trinity; Northeastern Mendocino Interior; Northern Lake County; Southern Lake County
Effective: May 31 12:41 pm
Expired: May 31 10:00 pm
Duration: 9 hrs 19 mins
Mendocino County
HEAT ADVISORY (3 updates)
Areas affected: Northern Trinity; Southern Trinity; Northeastern Mendocino Interior; Northern Lake County; Southern Lake County
Effective: May 30 9:06 pm
Expired: May 31 5:15 am
Duration: 8 hrs 09 mins
Areas affected: Northern Trinity; Southern Trinity; Northeastern Mendocino Interior; Northern Lake County; Southern Lake County
Effective: May 31 5:02 am
Expired: May 31 1:15 pm
Duration: 8 hrs 13 mins
Areas affected: Northern Trinity; Southern Trinity; Northeastern Mendocino Interior; Northern Lake County; Southern Lake County
Effective: May 31 12:41 pm
Expired: May 31 10:00 pm
Duration: 9 hrs 19 mins
Trinity County
HEAT ADVISORY (3 updates)
Areas affected: Northern Trinity; Southern Trinity; Northeastern Mendocino Interior; Northern Lake County; Southern Lake County
Effective: May 30 9:06 pm
Expired: May 31 5:15 am
Duration: 8 hrs 09 mins
Areas affected: Northern Trinity; Southern Trinity; Northeastern Mendocino Interior; Northern Lake County; Southern Lake County
Effective: May 31 5:02 am
Expired: May 31 1:15 pm
Duration: 8 hrs 13 mins
Areas affected: Northern Trinity; Southern Trinity; Northeastern Mendocino Interior; Northern Lake County; Southern Lake County
Effective: May 31 12:41 pm
Expired: May 31 10:00 pm
Duration: 9 hrs 19 mins
Northern Lake County
HEAT ADVISORY (3 updates)
Areas affected: Northern Trinity; Southern Trinity; Northeastern Mendocino Interior; Northern Lake County; Southern Lake County
Effective: May 30 9:06 pm
Expired: May 31 5:15 am
Duration: 8 hrs 09 mins
Areas affected: Northern Trinity; Southern Trinity; Northeastern Mendocino Interior; Northern Lake County; Southern Lake County
Effective: May 31 5:02 am
Expired: May 31 1:15 pm
Duration: 8 hrs 13 mins
Areas affected: Northern Trinity; Southern Trinity; Northeastern Mendocino Interior; Northern Lake County; Southern Lake County
Effective: May 31 12:41 pm
Expired: May 31 10:00 pm
Duration: 9 hrs 19 mins
Southern Lake County
HEAT ADVISORY (3 updates)
Areas affected: Northern Trinity; Southern Trinity; Northeastern Mendocino Interior; Northern Lake County; Southern Lake County
Effective: May 30 9:06 pm
Expired: May 31 5:15 am
Duration: 8 hrs 09 mins
Areas affected: Northern Trinity; Southern Trinity; Northeastern Mendocino Interior; Northern Lake County; Southern Lake County
Effective: May 31 5:02 am
Expired: May 31 1:15 pm
Duration: 8 hrs 13 mins
Areas affected: Northern Trinity; Southern Trinity; Northeastern Mendocino Interior; Northern Lake County; Southern Lake County
Effective: May 31 12:41 pm
Expired: May 31 10:00 pm
Duration: 9 hrs 19 mins
Santa Clara County
HEAT ADVISORY (4 updates)
Areas affected: Santa Clara Valley Including San Jose
Effective: May 31 3:12 am
Expired: May 31 8:00 pm
Duration: 16 hrs 48 mins
Areas affected: North Bay Interior Mountains; East Bay Interior Valleys; Santa Clara Valley Including San Jose; Southern Salinas Valley/Arroyo Seco and Lake San Antonio; Santa Lucia Mountains and Los Padres National Forest; Mountains Of San Benito County And Interior Monterey County Including Pinnacles National Park
Effective: May 31 4:24 am
Expired: May 31 10:30 am
Duration: 6 hrs 06 mins
Areas affected: North Bay Interior Mountains; East Bay Interior Valleys; Santa Clara Valley Including San Jose; Southern Salinas Valley/Arroyo Seco and Lake San Antonio; Santa Lucia Mountains and Los Padres National Forest; Mountains Of San Benito County And Interior Monterey County Including Pinnacles National Park
Effective: May 31 8:31 am
Expired: May 31 8:00 pm
Duration: 11 hrs 29 mins
Areas affected: North Bay Interior Mountains; East Bay Interior Valleys; Santa Clara Valley Including San Jose; Southern Salinas Valley/Arroyo Seco and Lake San Antonio; Santa Lucia Mountains and Los Padres National Forest; Mountains Of San Benito County And Interior Monterey County Including Pinnacles National Park
Effective: May 31 12:21 pm
Expired: May 31 8:00 pm
Duration: 7 hrs 39 mins
San Luis Obispo County
DENSE FOG ADVISORY
Areas affected: San Luis Obispo County Beaches; Santa Barbara County Central Coast Beaches; Santa Barbara County Inland Central Coast
Effective: May 31 3:27 am
Expired: May 31 9:00 am
Duration: 5 hrs 33 mins
Santa Barbara County 4 alerts
DENSE FOG ADVISORY
Areas affected: San Luis Obispo County Beaches; Santa Barbara County Central Coast Beaches; Santa Barbara County Inland Central Coast
Effective: May 31 3:27 am
Expired: May 31 9:00 am
Duration: 5 hrs 33 mins
SPECIAL WEATHER STATEMENT (4 updates)
At 451 PM PDT, Doppler radar was tracking a strong thunderstorm near
Areas affected: Cuyama Valley; Santa Barbara County Interior Mountains; Southern Ventura County Mountains; Northern Ventura County Mountains
Effective: May 31 4:54 pm
Expired: May 31 5:45 pm
Duration: 0 hrs 51 mins
At 451 PM PDT, Doppler radar was tracking a strong thunderstorm near
Areas affected: Cuyama Valley; Santa Barbara County Interior Mountains; Southern Ventura County Mountains; Northern Ventura County Mountains
Effective: May 31 5:00 pm
Expired: May 31 5:45 pm
Duration: 0 hrs 45 mins
At 607 PM PDT, Doppler radar was continuing to track a strong
Areas affected: Cuyama Valley; Santa Barbara County Interior Mountains; Southern Ventura County Mountains; Northern Ventura County Mountains
Effective: May 31 6:12 pm
Expired: May 31 7:00 pm
Duration: 0 hrs 48 mins
At 655 PM PDT, Doppler radar was tracking a cluster of strong
Areas affected: Santa Ynez Valley; Santa Ynez Mountains Western Range; Santa Barbara County Interior Mountains
Effective: May 31 7:01 pm
Expired: May 31 7:45 pm
Duration: 0 hrs 44 mins
SEVERE THUNDERSTORM WARNING (2 updates)
SVRLOX
Areas affected: Santa Barbara, CA; Ventura, CA
Effective: May 31 5:12 pm
Expired: May 31 6:00 pm
Duration: 0 hrs 48 mins
At 536 PM PDT, a severe thunderstorm was located 9 miles west of
Areas affected: Santa Barbara, CA; Ventura, CA
Effective: May 31 5:41 pm
Expired: May 31 6:00 pm
Duration: 0 hrs 19 mins
FLOOD ADVISORY
Areas affected: Santa Barbara, CA
Effective: May 31 6:34 pm
Expired: May 31 8:30 pm
Duration: 1 hr 56 mins
San Mateo County
DENSE FOG ADVISORY
Areas affected: San Francisco Peninsula Coast; Northern Salinas Valley/Hollister Valley and Carmel Valley; Northern Monterey Bay; Southern Monterey Bay and Big Sur Coast
Effective: May 31 4:24 am
Expired: May 31 10:00 am
Duration: 5 hrs 36 mins
Santa Cruz County
DENSE FOG ADVISORY
Areas affected: San Francisco Peninsula Coast; Northern Salinas Valley/Hollister Valley and Carmel Valley; Northern Monterey Bay; Southern Monterey Bay and Big Sur Coast
Effective: May 31 4:24 am
Expired: May 31 10:00 am
Duration: 5 hrs 36 mins
San Diego County 2 alerts
SPECIAL WEATHER STATEMENT
At 1227 PM PDT, Doppler radar was tracking a strong thunderstorm over
Areas affected: San Diego County Coastal Areas; San Diego County Inland Valleys
Effective: May 31 12:27 pm
Expired: May 31 1:15 pm
Duration: 0 hrs 48 mins
BEACH HAZARDS STATEMENT (2 updates)
Areas affected: San Diego County Coastal Areas; Orange County Coastal
Effective: May 31 12:58 pm
Expired: Jun 1 7:00 pm
Duration: 1 day 6 hrs 02 mins
Areas affected: San Diego County Coastal Areas; Orange County Coastal
Effective: May 31 9:11 pm
Expired: Jun 1 6:00 am
Duration: 8 hrs 49 mins
Ventura County 3 alerts
BEACH HAZARDS STATEMENT
Areas affected: Ventura County Beaches; Malibu Coast; Los Angeles County Beaches
Effective: May 31 12:37 pm
Expired: Jun 1 3:00 am
Duration: 14 hrs 23 mins
SPECIAL WEATHER STATEMENT (3 updates)
At 451 PM PDT, Doppler radar was tracking a strong thunderstorm near
Areas affected: Cuyama Valley; Santa Barbara County Interior Mountains; Southern Ventura County Mountains; Northern Ventura County Mountains
Effective: May 31 4:54 pm
Expired: May 31 5:45 pm
Duration: 0 hrs 51 mins
At 451 PM PDT, Doppler radar was tracking a strong thunderstorm near
Areas affected: Cuyama Valley; Santa Barbara County Interior Mountains; Southern Ventura County Mountains; Northern Ventura County Mountains
Effective: May 31 5:00 pm
Expired: May 31 5:45 pm
Duration: 0 hrs 45 mins
At 607 PM PDT, Doppler radar was continuing to track a strong
Areas affected: Cuyama Valley; Santa Barbara County Interior Mountains; Southern Ventura County Mountains; Northern Ventura County Mountains
Effective: May 31 6:12 pm
Expired: May 31 7:00 pm
Duration: 0 hrs 48 mins
SEVERE THUNDERSTORM WARNING (2 updates)
SVRLOX
Areas affected: Santa Barbara, CA; Ventura, CA
Effective: May 31 5:12 pm
Expired: May 31 6:00 pm
Duration: 0 hrs 48 mins
At 536 PM PDT, a severe thunderstorm was located 9 miles west of
Areas affected: Santa Barbara, CA; Ventura, CA
Effective: May 31 5:41 pm
Expired: May 31 6:00 pm
Duration: 0 hrs 19 mins
Orange County
BEACH HAZARDS STATEMENT (2 updates)
Areas affected: San Diego County Coastal Areas; Orange County Coastal
Effective: May 31 12:58 pm
Expired: Jun 1 7:00 pm
Duration: 1 day 6 hrs 02 mins
Areas affected: San Diego County Coastal Areas; Orange County Coastal
Effective: May 31 9:11 pm
Expired: Jun 1 6:00 am
Duration: 8 hrs 49 mins
Riverside County
AIR QUALITY ALERT
Areas affected: San Bernardino and Riverside County Valleys-The Inland Empire
HEAT ADVISORY 
RED FLAG WARNING 
SPECIAL WEATHER STATEMENT 
DENSE FOG ADVISORY 
EXTREME HEAT WARNING 
SEVERE THUNDERSTORM WARNING 
FLOOD ADVISORY 
