Areas affected: West Side Mountains north of 198; Coalinga - Avenal; West Side Mountains South of 198; Buena Vista; South End San Joaquin Valley; Mariposa Madera Foothills; Mariposa-Madera Lower Sierra; Fresno-Tulare Foothills; Fresno-Tulare Lower Sierra; South End Sierra Foothills; South End of the Lower Sierra; Tehachapi; Grapevine; Frazier Mountain Communities
Effective: Dec 8 7:40 pm
Expired: Dec 9 4:00 am
Duration: 8 hrs 20 mins
Areas affected: West Side Mountains north of 198; Coalinga - Avenal; West Side Mountains South of 198; Buena Vista; South End San Joaquin Valley; Mariposa Madera Foothills; Mariposa-Madera Lower Sierra; Fresno-Tulare Foothills; Fresno-Tulare Lower Sierra; South End Sierra Foothills; South End of the Lower Sierra; Tehachapi; Grapevine; Frazier Mountain Communities
Effective: Dec 9 2:44 am
Expired: Dec 9 11:00 am
Duration: 8 hrs 16 mins
Areas affected: West Side Mountains north of 198; Coalinga - Avenal; West Side Mountains South of 198; Buena Vista; South End San Joaquin Valley; Mariposa Madera Foothills; Mariposa-Madera Lower Sierra; Fresno-Tulare Foothills; Fresno-Tulare Lower Sierra; South End Sierra Foothills; South End of the Lower Sierra; Tehachapi; Grapevine; Frazier Mountain Communities
Effective: Dec 9 10:51 am
Expired: Dec 9 7:00 pm
Duration: 8 hrs 09 mins
Kern County
DENSE FOG ADVISORY (3 updates)
Areas affected: West Side Mountains north of 198; Coalinga - Avenal; West Side Mountains South of 198; Buena Vista; South End San Joaquin Valley; Mariposa Madera Foothills; Mariposa-Madera Lower Sierra; Fresno-Tulare Foothills; Fresno-Tulare Lower Sierra; South End Sierra Foothills; South End of the Lower Sierra; Tehachapi; Grapevine; Frazier Mountain Communities
Effective: Dec 8 7:40 pm
Expired: Dec 9 4:00 am
Duration: 8 hrs 20 mins
Areas affected: West Side Mountains north of 198; Coalinga - Avenal; West Side Mountains South of 198; Buena Vista; South End San Joaquin Valley; Mariposa Madera Foothills; Mariposa-Madera Lower Sierra; Fresno-Tulare Foothills; Fresno-Tulare Lower Sierra; South End Sierra Foothills; South End of the Lower Sierra; Tehachapi; Grapevine; Frazier Mountain Communities
Effective: Dec 9 2:44 am
Expired: Dec 9 11:00 am
Duration: 8 hrs 16 mins
Areas affected: West Side Mountains north of 198; Coalinga - Avenal; West Side Mountains South of 198; Buena Vista; South End San Joaquin Valley; Mariposa Madera Foothills; Mariposa-Madera Lower Sierra; Fresno-Tulare Foothills; Fresno-Tulare Lower Sierra; South End Sierra Foothills; South End of the Lower Sierra; Tehachapi; Grapevine; Frazier Mountain Communities
Effective: Dec 9 10:51 am
Expired: Dec 9 7:00 pm
Duration: 8 hrs 09 mins
Kings County
DENSE FOG ADVISORY (3 updates)
Areas affected: West Side Mountains north of 198; Coalinga - Avenal; West Side Mountains South of 198; Buena Vista; South End San Joaquin Valley; Mariposa Madera Foothills; Mariposa-Madera Lower Sierra; Fresno-Tulare Foothills; Fresno-Tulare Lower Sierra; South End Sierra Foothills; South End of the Lower Sierra; Tehachapi; Grapevine; Frazier Mountain Communities
Effective: Dec 8 7:40 pm
Expired: Dec 9 4:00 am
Duration: 8 hrs 20 mins
Areas affected: West Side Mountains north of 198; Coalinga - Avenal; West Side Mountains South of 198; Buena Vista; South End San Joaquin Valley; Mariposa Madera Foothills; Mariposa-Madera Lower Sierra; Fresno-Tulare Foothills; Fresno-Tulare Lower Sierra; South End Sierra Foothills; South End of the Lower Sierra; Tehachapi; Grapevine; Frazier Mountain Communities
Effective: Dec 9 2:44 am
Expired: Dec 9 11:00 am
Duration: 8 hrs 16 mins
Areas affected: West Side Mountains north of 198; Coalinga - Avenal; West Side Mountains South of 198; Buena Vista; South End San Joaquin Valley; Mariposa Madera Foothills; Mariposa-Madera Lower Sierra; Fresno-Tulare Foothills; Fresno-Tulare Lower Sierra; South End Sierra Foothills; South End of the Lower Sierra; Tehachapi; Grapevine; Frazier Mountain Communities
Effective: Dec 9 10:51 am
Expired: Dec 9 7:00 pm
Duration: 8 hrs 09 mins
Madera County
DENSE FOG ADVISORY (3 updates)
Areas affected: West Side Mountains north of 198; Coalinga - Avenal; West Side Mountains South of 198; Buena Vista; South End San Joaquin Valley; Mariposa Madera Foothills; Mariposa-Madera Lower Sierra; Fresno-Tulare Foothills; Fresno-Tulare Lower Sierra; South End Sierra Foothills; South End of the Lower Sierra; Tehachapi; Grapevine; Frazier Mountain Communities
Effective: Dec 8 7:40 pm
Expired: Dec 9 4:00 am
Duration: 8 hrs 20 mins
Areas affected: West Side Mountains north of 198; Coalinga - Avenal; West Side Mountains South of 198; Buena Vista; South End San Joaquin Valley; Mariposa Madera Foothills; Mariposa-Madera Lower Sierra; Fresno-Tulare Foothills; Fresno-Tulare Lower Sierra; South End Sierra Foothills; South End of the Lower Sierra; Tehachapi; Grapevine; Frazier Mountain Communities
Effective: Dec 9 2:44 am
Expired: Dec 9 11:00 am
Duration: 8 hrs 16 mins
Areas affected: West Side Mountains north of 198; Coalinga - Avenal; West Side Mountains South of 198; Buena Vista; South End San Joaquin Valley; Mariposa Madera Foothills; Mariposa-Madera Lower Sierra; Fresno-Tulare Foothills; Fresno-Tulare Lower Sierra; South End Sierra Foothills; South End of the Lower Sierra; Tehachapi; Grapevine; Frazier Mountain Communities
Effective: Dec 9 10:51 am
Expired: Dec 9 7:00 pm
Duration: 8 hrs 09 mins
Mariposa County
DENSE FOG ADVISORY (3 updates)
Areas affected: West Side Mountains north of 198; Coalinga - Avenal; West Side Mountains South of 198; Buena Vista; South End San Joaquin Valley; Mariposa Madera Foothills; Mariposa-Madera Lower Sierra; Fresno-Tulare Foothills; Fresno-Tulare Lower Sierra; South End Sierra Foothills; South End of the Lower Sierra; Tehachapi; Grapevine; Frazier Mountain Communities
Effective: Dec 8 7:40 pm
Expired: Dec 9 4:00 am
Duration: 8 hrs 20 mins
Areas affected: West Side Mountains north of 198; Coalinga - Avenal; West Side Mountains South of 198; Buena Vista; South End San Joaquin Valley; Mariposa Madera Foothills; Mariposa-Madera Lower Sierra; Fresno-Tulare Foothills; Fresno-Tulare Lower Sierra; South End Sierra Foothills; South End of the Lower Sierra; Tehachapi; Grapevine; Frazier Mountain Communities
Effective: Dec 9 2:44 am
Expired: Dec 9 11:00 am
Duration: 8 hrs 16 mins
Areas affected: West Side Mountains north of 198; Coalinga - Avenal; West Side Mountains South of 198; Buena Vista; South End San Joaquin Valley; Mariposa Madera Foothills; Mariposa-Madera Lower Sierra; Fresno-Tulare Foothills; Fresno-Tulare Lower Sierra; South End Sierra Foothills; South End of the Lower Sierra; Tehachapi; Grapevine; Frazier Mountain Communities
Effective: Dec 9 10:51 am
Expired: Dec 9 7:00 pm
Duration: 8 hrs 09 mins
Merced County
DENSE FOG ADVISORY (3 updates)
Areas affected: West Side Mountains north of 198; Coalinga - Avenal; West Side Mountains South of 198; Buena Vista; South End San Joaquin Valley; Mariposa Madera Foothills; Mariposa-Madera Lower Sierra; Fresno-Tulare Foothills; Fresno-Tulare Lower Sierra; South End Sierra Foothills; South End of the Lower Sierra; Tehachapi; Grapevine; Frazier Mountain Communities
Effective: Dec 8 7:40 pm
Expired: Dec 9 4:00 am
Duration: 8 hrs 20 mins
Areas affected: West Side Mountains north of 198; Coalinga - Avenal; West Side Mountains South of 198; Buena Vista; South End San Joaquin Valley; Mariposa Madera Foothills; Mariposa-Madera Lower Sierra; Fresno-Tulare Foothills; Fresno-Tulare Lower Sierra; South End Sierra Foothills; South End of the Lower Sierra; Tehachapi; Grapevine; Frazier Mountain Communities
Effective: Dec 9 2:44 am
Expired: Dec 9 11:00 am
Duration: 8 hrs 16 mins
Areas affected: West Side Mountains north of 198; Coalinga - Avenal; West Side Mountains South of 198; Buena Vista; South End San Joaquin Valley; Mariposa Madera Foothills; Mariposa-Madera Lower Sierra; Fresno-Tulare Foothills; Fresno-Tulare Lower Sierra; South End Sierra Foothills; South End of the Lower Sierra; Tehachapi; Grapevine; Frazier Mountain Communities
Effective: Dec 9 10:51 am
Expired: Dec 9 7:00 pm
Duration: 8 hrs 09 mins
Tulare County
DENSE FOG ADVISORY (3 updates)
Areas affected: West Side Mountains north of 198; Coalinga - Avenal; West Side Mountains South of 198; Buena Vista; South End San Joaquin Valley; Mariposa Madera Foothills; Mariposa-Madera Lower Sierra; Fresno-Tulare Foothills; Fresno-Tulare Lower Sierra; South End Sierra Foothills; South End of the Lower Sierra; Tehachapi; Grapevine; Frazier Mountain Communities
Effective: Dec 8 7:40 pm
Expired: Dec 9 4:00 am
Duration: 8 hrs 20 mins
Areas affected: West Side Mountains north of 198; Coalinga - Avenal; West Side Mountains South of 198; Buena Vista; South End San Joaquin Valley; Mariposa Madera Foothills; Mariposa-Madera Lower Sierra; Fresno-Tulare Foothills; Fresno-Tulare Lower Sierra; South End Sierra Foothills; South End of the Lower Sierra; Tehachapi; Grapevine; Frazier Mountain Communities
Effective: Dec 9 2:44 am
Expired: Dec 9 11:00 am
Duration: 8 hrs 16 mins
Areas affected: West Side Mountains north of 198; Coalinga - Avenal; West Side Mountains South of 198; Buena Vista; South End San Joaquin Valley; Mariposa Madera Foothills; Mariposa-Madera Lower Sierra; Fresno-Tulare Foothills; Fresno-Tulare Lower Sierra; South End Sierra Foothills; South End of the Lower Sierra; Tehachapi; Grapevine; Frazier Mountain Communities
Effective: Dec 9 10:51 am
Expired: Dec 9 7:00 pm
Duration: 8 hrs 09 mins
Orange County
AIR QUALITY ALERT
Areas affected: San Bernardino and Riverside County Valleys-The Inland Empire; Riverside County Mountains; Santa Ana Mountains and Foothills; San Gorgonio Pass Near Banning; Orange County Coastal; Orange County Inland
Effective: Dec 8 11:28 am
Expired: Dec 9 11:30 am
Duration: 1 day 0 hrs 02 mins
Riverside County
AIR QUALITY ALERT
Areas affected: San Bernardino and Riverside County Valleys-The Inland Empire; Riverside County Mountains; Santa Ana Mountains and Foothills; San Gorgonio Pass Near Banning; Orange County Coastal; Orange County Inland
Effective: Dec 8 11:28 am
Expired: Dec 9 11:30 am
Duration: 1 day 0 hrs 02 mins
San Bernardino County
AIR QUALITY ALERT
Areas affected: San Bernardino and Riverside County Valleys-The Inland Empire; Riverside County Mountains; Santa Ana Mountains and Foothills; San Gorgonio Pass Near Banning; Orange County Coastal; Orange County Inland
Effective: Dec 8 11:28 am
Expired: Dec 9 11:30 am
Duration: 1 day 0 hrs 02 mins
San Diego County
AIR QUALITY ALERT
Areas affected: San Bernardino and Riverside County Valleys-The Inland Empire; Riverside County Mountains; Santa Ana Mountains and Foothills; San Gorgonio Pass Near Banning; Orange County Coastal; Orange County Inland
Effective: Dec 8 11:28 am
Expired: Dec 9 11:30 am
Duration: 1 day 0 hrs 02 mins
San Luis Obispo County
WIND ADVISORY (2 updates)
Areas affected: Santa Lucia Mountains
Effective: Dec 8 1:35 am
Expired: Dec 8 1:45 pm
Duration: 12 hrs 10 mins
Areas affected: Santa Lucia Mountains
Effective: Dec 9 12:15 am
Expired: Dec 9 10:00 am
Duration: 9 hrs 45 mins
Ventura County
AIR QUALITY ALERT
Areas affected: Calabasas and Agoura Hills; Catalina and Santa Barbara Islands; Eastern San Fernando Valley; Eastern Santa Monica Mountains Recreational Area; Los Angeles County Beaches; Los Angeles County Inland Coast including Downtown Los Angeles; Los Angeles County San Gabriel Valley; Malibu Coast; Palos Verdes Hills; Santa Clarita Valley; Santa Susana Mountains; Western San Fernando Valley; Western Santa Monica Mountains Recreational Area
Effective: Dec 8 11:19 am
Expired: Dec 10 12:00 am
Duration: 1 day 12 hrs 41 mins
Los Angeles County
BEACH HAZARDS STATEMENT (2 updates)
Areas affected: San Francisco; Coastal North Bay Including Point Reyes National Seashore; San Francisco Peninsula Coast; Northern Monterey Bay; Southern Monterey Bay and Big Sur Coast
Effective: Dec 9 2:45 am
Expired: Dec 9 10:45 am
Duration: 8 hrs 00 mins
Areas affected: San Francisco; Coastal North Bay Including Point Reyes National Seashore; San Francisco Peninsula Coast; Northern Monterey Bay; Southern Monterey Bay and Big Sur Coast
Effective: Dec 9 10:36 am
Expired: Dec 9 10:00 pm
Duration: 11 hrs 24 mins
Marin County
BEACH HAZARDS STATEMENT (2 updates)
Areas affected: San Francisco; Coastal North Bay Including Point Reyes National Seashore; San Francisco Peninsula Coast; Northern Monterey Bay; Southern Monterey Bay and Big Sur Coast
Effective: Dec 9 2:45 am
Expired: Dec 9 10:45 am
Duration: 8 hrs 00 mins
Areas affected: San Francisco; Coastal North Bay Including Point Reyes National Seashore; San Francisco Peninsula Coast; Northern Monterey Bay; Southern Monterey Bay and Big Sur Coast
Effective: Dec 9 10:36 am
Expired: Dec 9 10:00 pm
Duration: 11 hrs 24 mins
Monterey County
BEACH HAZARDS STATEMENT (2 updates)
Areas affected: San Francisco; Coastal North Bay Including Point Reyes National Seashore; San Francisco Peninsula Coast; Northern Monterey Bay; Southern Monterey Bay and Big Sur Coast
Effective: Dec 9 2:45 am
Expired: Dec 9 10:45 am
Duration: 8 hrs 00 mins
Areas affected: San Francisco; Coastal North Bay Including Point Reyes National Seashore; San Francisco Peninsula Coast; Northern Monterey Bay; Southern Monterey Bay and Big Sur Coast
Effective: Dec 9 10:36 am
Expired: Dec 9 10:00 pm
Duration: 11 hrs 24 mins
San Francisco County
BEACH HAZARDS STATEMENT (2 updates)
Areas affected: San Francisco; Coastal North Bay Including Point Reyes National Seashore; San Francisco Peninsula Coast; Northern Monterey Bay; Southern Monterey Bay and Big Sur Coast
Effective: Dec 9 2:45 am
Expired: Dec 9 10:45 am
Duration: 8 hrs 00 mins
Areas affected: San Francisco; Coastal North Bay Including Point Reyes National Seashore; San Francisco Peninsula Coast; Northern Monterey Bay; Southern Monterey Bay and Big Sur Coast
Effective: Dec 9 10:36 am
Expired: Dec 9 10:00 pm
Duration: 11 hrs 24 mins
San Mateo County
BEACH HAZARDS STATEMENT (2 updates)
Areas affected: San Francisco; Coastal North Bay Including Point Reyes National Seashore; San Francisco Peninsula Coast; Northern Monterey Bay; Southern Monterey Bay and Big Sur Coast
Effective: Dec 9 2:45 am
Expired: Dec 9 10:45 am
Duration: 8 hrs 00 mins
Areas affected: San Francisco; Coastal North Bay Including Point Reyes National Seashore; San Francisco Peninsula Coast; Northern Monterey Bay; Southern Monterey Bay and Big Sur Coast
Effective: Dec 9 10:36 am
Expired: Dec 9 10:00 pm
Duration: 11 hrs 24 mins
Santa Cruz County
BEACH HAZARDS STATEMENT (2 updates)
Areas affected: San Francisco; Coastal North Bay Including Point Reyes National Seashore; San Francisco Peninsula Coast; Northern Monterey Bay; Southern Monterey Bay and Big Sur Coast
Effective: Dec 9 2:45 am
Expired: Dec 9 10:45 am
Duration: 8 hrs 00 mins
Areas affected: San Francisco; Coastal North Bay Including Point Reyes National Seashore; San Francisco Peninsula Coast; Northern Monterey Bay; Southern Monterey Bay and Big Sur Coast
Effective: Dec 9 10:36 am
Expired: Dec 9 10:00 pm
Duration: 11 hrs 24 mins
Sonoma County
BEACH HAZARDS STATEMENT (2 updates)
Areas affected: San Francisco; Coastal North Bay Including Point Reyes National Seashore; San Francisco Peninsula Coast; Northern Monterey Bay; Southern Monterey Bay and Big Sur Coast
Effective: Dec 9 2:45 am
Expired: Dec 9 10:45 am
Duration: 8 hrs 00 mins
Areas affected: San Francisco; Coastal North Bay Including Point Reyes National Seashore; San Francisco Peninsula Coast; Northern Monterey Bay; Southern Monterey Bay and Big Sur Coast
Effective: Dec 9 10:36 am
Expired: Dec 9 10:00 pm
Duration: 11 hrs 24 mins
Del Norte County
BEACH HAZARDS STATEMENT
Areas affected: Coastal Del Norte; Northern Humboldt Coast; Southwestern Humboldt; Mendocino Coast
Effective: Dec 9 11:21 am
Expired: Dec 10 3:00 pm
Duration: 1 day 3 hrs 39 mins
Humboldt County
BEACH HAZARDS STATEMENT
Areas affected: Coastal Del Norte; Northern Humboldt Coast; Southwestern Humboldt; Mendocino Coast
Effective: Dec 9 11:21 am
Expired: Dec 10 3:00 pm
Duration: 1 day 3 hrs 39 mins
Mendocino County
BEACH HAZARDS STATEMENT
Areas affected: Coastal Del Norte; Northern Humboldt Coast; Southwestern Humboldt; Mendocino Coast
DENSE FOG ADVISORY 
AIR QUALITY ALERT 
WIND ADVISORY 
