Areas affected: Southwestern Humboldt; Coastal Mendocino
Effective: Jul 27 9:38 pm
Expired: Jul 28 12:00 pm
Duration: 14 hrs 22 mins
Mendocino County
BEACH HAZARDS STATEMENT
Areas affected: Southwestern Humboldt; Coastal Mendocino
Effective: Jul 27 9:38 pm
Expired: Jul 28 12:00 pm
Duration: 14 hrs 22 mins
Imperial County
EXTREME HEAT WARNING (2 updates)
Areas affected: Kofa; Central La Paz; Southeast Yuma County; Gila River Valley; Joshua Tree NP West; Joshua Tree NP East; Imperial County Southwest; Salton Sea; Chuckwalla Mountains; Imperial County Southeast; Imperial County West; Chiriaco Summit
Effective: Jul 27 11:12 pm
Expired: Jul 28 5:00 pm
Duration: 17 hrs 48 mins
Areas affected: Parker Valley; Yuma; Imperial Valley; Palo Verde Valley; Chuckwalla Valley
Effective: Jul 27 11:12 pm
Expired: Jul 28 5:00 pm
Duration: 17 hrs 48 mins
Riverside County
EXTREME HEAT WARNING (2 updates)
Areas affected: Kofa; Central La Paz; Southeast Yuma County; Gila River Valley; Joshua Tree NP West; Joshua Tree NP East; Imperial County Southwest; Salton Sea; Chuckwalla Mountains; Imperial County Southeast; Imperial County West; Chiriaco Summit
Effective: Jul 27 11:12 pm
Expired: Jul 28 5:00 pm
Duration: 17 hrs 48 mins
Areas affected: Parker Valley; Yuma; Imperial Valley; Palo Verde Valley; Chuckwalla Valley
Effective: Jul 27 11:12 pm
Expired: Jul 28 5:00 pm
Duration: 17 hrs 48 mins
San Bernardino County
EXTREME HEAT WARNING (2 updates)
Areas affected: Kofa; Central La Paz; Southeast Yuma County; Gila River Valley; Joshua Tree NP West; Joshua Tree NP East; Imperial County Southwest; Salton Sea; Chuckwalla Mountains; Imperial County Southeast; Imperial County West; Chiriaco Summit
Effective: Jul 27 11:12 pm
Expired: Jul 28 5:00 pm
Duration: 17 hrs 48 mins
Areas affected: Northwest Plateau; Lake Havasu and Fort Mohave; Lake Mead - AZ side; Lake Mohave - AZ side; Hualapai Mountains; Northwest Deserts; Death Valley National Park; Western Mojave Desert; Eastern Mojave Desert, Including the Mojave National Preserve; Morongo Basin; Cadiz Basin; San Bernardino County-Upper Colorado River Valley; Owens Valley South; Owens Valley North; Esmeralda and Central Nye County; Lincoln County; Northeast Clark County; Western Clark and Southern Nye County; Las Vegas Valley; Southern Clark County; Lake Mead - NV side; Lake Mohave - NV side
Effective: Jul 28 1:00 am
Expired: Jul 28 4:00 pm
Duration: 15 hrs 00 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: Jul 27 5:00 pm
Expired: Jul 28 1:00 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: Jul 28 12:53 am
Expired: Jul 28 9:00 pm
Duration: 20 hrs 07 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: Jul 27 5:00 pm
Expired: Jul 28 1:00 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: Jul 28 12:53 am
Expired: Jul 28 9:00 pm
Duration: 20 hrs 07 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: Jul 27 5:00 pm
Expired: Jul 28 1:00 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: Jul 28 12:53 am
Expired: Jul 28 9:00 pm
Duration: 20 hrs 07 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: Jul 27 5:00 pm
Expired: Jul 28 1:00 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: Jul 28 12:53 am
Expired: Jul 28 9:00 pm
Duration: 20 hrs 07 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: Jul 27 5:00 pm
Expired: Jul 28 1:00 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: Jul 28 12:53 am
Expired: Jul 28 9:00 pm
Duration: 20 hrs 07 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: Jul 27 5:00 pm
Expired: Jul 28 1:00 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: Jul 28 12:53 am
Expired: Jul 28 9:00 pm
Duration: 20 hrs 07 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: Jul 27 5:00 pm
Expired: Jul 28 1:00 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: Jul 28 12:53 am
Expired: Jul 28 9:00 pm
Duration: 20 hrs 07 mins
Orange County 3 alerts
COASTAL FLOOD ADVISORY
Areas affected: San Diego County Coastal Areas; Orange County Coastal
Effective: Jul 27 9:11 pm
Expired: Jul 28 1:15 pm
Duration: 16 hrs 04 mins
BEACH HAZARDS STATEMENT
Areas affected: San Diego County Coastal Areas; Orange County Coastal
Effective: Jul 27 9:11 pm
Expired: Jul 28 1:15 pm
Duration: 16 hrs 04 mins
HIGH SURF ADVISORY
Areas affected: San Diego County Coastal Areas; Orange County Coastal
Effective: Jul 27 9:11 pm
Expired: Jul 28 1:15 pm
Duration: 16 hrs 04 mins
San Diego County 3 alerts
COASTAL FLOOD ADVISORY
Areas affected: San Diego County Coastal Areas; Orange County Coastal
Effective: Jul 27 9:11 pm
Expired: Jul 28 1:15 pm
Duration: 16 hrs 04 mins
BEACH HAZARDS STATEMENT
Areas affected: San Diego County Coastal Areas; Orange County Coastal
Effective: Jul 27 9:11 pm
Expired: Jul 28 1:15 pm
Duration: 16 hrs 04 mins
HIGH SURF ADVISORY
Areas affected: San Diego County Coastal Areas; Orange County Coastal
Effective: Jul 27 9:11 pm
Expired: Jul 28 1:15 pm
Duration: 16 hrs 04 mins
San Luis Obispo County
BEACH HAZARDS STATEMENT
Areas affected: San Luis Obispo County Beaches; Santa Barbara County Central Coast Beaches
Effective: Jul 27 2:27 pm
Expired: Jul 29 3:00 pm
Duration: 2 days 0 hrs 33 mins
Santa Barbara County 2 alerts
BEACH HAZARDS STATEMENT
Areas affected: San Luis Obispo County Beaches; Santa Barbara County Central Coast Beaches
Effective: Jul 27 2:27 pm
Expired: Jul 29 3:00 pm
Duration: 2 days 0 hrs 33 mins
WIND ADVISORY
Areas affected: Santa Barbara County Southwestern Coast; Santa Ynez Mountains Western Range
Effective: Jul 27 8:34 pm
Expired: Jul 28 3:00 am
Duration: 6 hrs 26 mins
Ventura County 3 alerts
COASTAL FLOOD ADVISORY
Areas affected: Ventura County Beaches; Malibu Coast; Los Angeles County Beaches
Effective: Jul 27 2:27 pm
Expired: Jul 29 3:00 pm
Duration: 2 days 0 hrs 33 mins
BEACH HAZARDS STATEMENT
Areas affected: Ventura County Beaches; Malibu Coast; Los Angeles County Beaches
Effective: Jul 27 2:27 pm
Expired: Jul 29 3:00 pm
Duration: 2 days 0 hrs 33 mins
HIGH SURF ADVISORY
Areas affected: Ventura County Beaches; Malibu Coast; Los Angeles County Beaches
Effective: Jul 27 2:27 pm
Expired: Jul 29 3:00 pm
Duration: 2 days 0 hrs 33 mins
Inyo County 2 alerts
HEAT ADVISORY
Areas affected: Eastern Sierra Slopes of Inyo County; White Mountains of Inyo County; Sheep Range; Spring Mountains-Red Rock Canyon
Effective: Jul 28 1:00 am
Expired: Jul 28 4:00 pm
Duration: 15 hrs 00 mins
EXTREME HEAT WARNING
Areas affected: Northwest Plateau; Lake Havasu and Fort Mohave; Lake Mead - AZ side; Lake Mohave - AZ side; Hualapai Mountains; Northwest Deserts; Death Valley National Park; Western Mojave Desert; Eastern Mojave Desert, Including the Mojave National Preserve; Morongo Basin; Cadiz Basin; San Bernardino County-Upper Colorado River Valley; Owens Valley South; Owens Valley North; Esmeralda and Central Nye County; Lincoln County; Northeast Clark County; Western Clark and Southern Nye County; Las Vegas Valley; Southern Clark County; Lake Mead - NV side; Lake Mohave - NV side
BEACH HAZARDS STATEMENT 
EXTREME HEAT WARNING 
COASTAL FLOOD ADVISORY 
HIGH SURF ADVISORY 
WIND ADVISORY 
HEAT ADVISORY 
