Extreme Heat Warning
SevereExtreme Heat Warning issued August 24 at 2:08PM PDT until August 28 at 8:00PM PDT by NWS San Diego CA
Coachella Valley; San Diego County Deserts; San Gorgonio Pass Near Banning
34 active National Weather Service alerts.
Extreme Heat Warning issued August 24 at 2:08PM PDT until August 28 at 8:00PM PDT by NWS San Diego CA
Coachella Valley; San Diego County Deserts; San Gorgonio Pass Near Banning
Heat Advisory issued August 24 at 2:08PM PDT until August 28 at 8:00PM PDT by NWS San Diego CA
San Bernardino County Mountains
Extreme Heat Warning issued August 24 at 2:08PM PDT until August 28 at 8:00PM PDT by NWS San Diego CA
Apple and Lucerne Valleys
Heat Advisory issued August 24 at 2:08PM PDT until August 28 at 8:00PM PDT by NWS San Diego CA
San Diego County Coastal Areas
Extreme Heat Warning issued August 24 at 2:08PM PDT until August 28 at 8:00PM PDT by NWS San Diego CA
San Bernardino and Riverside County Valleys-The Inland Empire
Heat Advisory issued August 24 at 2:08PM PDT until August 28 at 8:00PM PDT by NWS San Diego CA
Riverside County Mountains
Extreme Heat Warning issued August 24 at 2:08PM PDT until August 28 at 8:00PM PDT by NWS San Diego CA
Orange County Inland
Extreme Heat Warning issued August 24 at 2:08PM PDT until August 28 at 8:00PM PDT by NWS San Diego CA
Santa Ana Mountains and Foothills
Extreme Heat Warning issued August 24 at 2:08PM PDT until August 28 at 8:00PM PDT by NWS San Diego CA
San Diego County Inland Valleys
Extreme Heat Warning issued August 24 at 2:08PM PDT until August 28 at 8:00PM PDT by NWS San Diego CA
San Diego County Mountains
Heat Advisory issued August 24 at 2:08PM PDT until August 25 at 10:00AM PDT by NWS San Diego CA
Orange County Inland
Heat Advisory issued August 24 at 2:08PM PDT until August 25 at 10:00AM PDT by NWS San Diego CA
Santa Ana Mountains and Foothills
Heat Advisory issued August 24 at 2:08PM PDT until August 25 at 10:00AM PDT by NWS San Diego CA
San Diego County Inland Valleys
Heat Advisory issued August 24 at 2:08PM PDT until August 25 at 10:00AM PDT by NWS San Diego CA
San Bernardino and Riverside County Valleys-The Inland Empire
Heat Advisory issued August 24 at 2:08PM PDT until August 25 at 10:00AM PDT by NWS San Diego CA
San Diego County Mountains
Heat Advisory issued August 24 at 2:08PM PDT until August 28 at 8:00PM PDT by NWS San Diego CA
Orange County Coastal
Extreme Heat Warning issued August 24 at 2:00PM PDT until August 26 at 11:00PM PDT by NWS Hanford CA
Indian Wells Valley; Mojave Desert Slopes; Mojave Desert
Heat Advisory issued August 24 at 2:00PM PDT until August 26 at 11:00PM PDT by NWS Hanford CA
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
Lake Wind Advisory issued August 24 at 2:00PM PDT until August 24 at 8:00PM PDT by NWS Hanford CA
West Side Mountains north of 198
Extreme Heat Warning issued August 24 at 1:57PM MST until August 29 at 8:00PM MST by NWS Phoenix AZ
Parker Valley; Kofa; Yuma; Central La Paz; Southeast Yuma County; Gila River Valley; Imperial County Southwest; Imperial County Southeast; Imperial County West; Imperial Valley; Palo Verde Valley; Chuckwalla Valley
Red Flag Warning issued August 24 at 1:46PM PDT until August 28 at 3:00PM PDT by NWS Los Angeles/Oxnard CA
Santa Susana Mountains; Eastern San Gabriel Mountains
Red Flag Warning issued August 24 at 1:46PM PDT until August 28 at 3:00PM PDT by NWS Los Angeles/Oxnard CA
Cuyama Valley; San Luis Obispo County Mountains; Santa Barbara County Interior Mountains; Southern Ventura County Mountains; Northern Ventura County Mountains; Interstate 5 Corridor; Western San Gabriel Mountains and Highway 14 Corridor
Air Quality Alert issued August 24 at 1:34PM PDT by NWS San Diego CA
San Bernardino and Riverside County Valleys-The Inland Empire; San Bernardino County Mountains; Coachella Valley; San Gorgonio Pass Near Banning; Orange County Inland
Extreme Heat Warning issued August 24 at 12:44PM PDT until August 28 at 8:00PM PDT by NWS Los Angeles/Oxnard CA
Catalina and Santa Barbara Islands; Santa Barbara County Southwestern Coast; Santa Barbara County Southeastern Coast; Ventura County Beaches; Ventura County Inland Coast; Malibu Coast; Los Angeles County Beaches; Palos Verdes Hills; Los Angeles County Inland Coast including Downtown Los Angeles
Heat Advisory issued August 24 at 12:44PM PDT until August 28 at 8:00PM PDT by NWS Los Angeles/Oxnard CA
Santa Lucia Mountains; Southern Salinas Valley; San Luis Obispo County Interior Valleys; San Luis Obispo County Mountains
Extreme Heat Warning issued August 24 at 12:44PM PDT until August 28 at 8:00PM PDT by NWS Los Angeles/Oxnard CA
Santa Clarita Valley; Santa Ynez Mountains Western Range; Santa Ynez Mountains Eastern Range; Santa Barbara County Interior Mountains; Lake Casitas; Ojai Valley; Central Ventura County Valleys; Western Santa Monica Mountains Recreational Area; Eastern Santa Monica Mountains Recreational Area; Calabasas and Agoura Hills; Western San Fernando Valley; Eastern San Fernando Valley; Southeastern Ventura County Valleys; Santa Susana Mountains; Southern Ventura County Mountains; Interstate 5 Corridor; Western San Gabriel Mountains and Highway 14 Corridor; Eastern San Gabriel Mountains; Los Angeles County San Gabriel Valley
Extreme Heat Warning issued August 24 at 12:44PM PDT until August 28 at 8:00PM PDT by NWS Los Angeles/Oxnard CA
Western Antelope Valley Foothills; Eastern Antelope Valley Foothills; Antelope Valley
Extreme Heat Warning issued August 24 at 12:44PM PDT until August 28 at 8:00PM PDT by NWS Los Angeles/Oxnard CA
Cuyama Valley
Heat Advisory issued August 24 at 12:44PM PDT until August 27 at 8:00PM PDT by NWS Los Angeles/Oxnard CA
San Luis Obispo County Inland Central Coast; Santa Barbara County Inland Central Coast; Santa Ynez Valley
Heat Advisory issued August 24 at 12:44PM PDT until August 25 at 10:00AM PDT by NWS Los Angeles/Oxnard CA
Santa Clarita Valley; Santa Ynez Mountains Western Range; Santa Ynez Mountains Eastern Range; Santa Barbara County Interior Mountains; Lake Casitas; Ojai Valley; Central Ventura County Valleys; Western Santa Monica Mountains Recreational Area; Eastern Santa Monica Mountains Recreational Area; Calabasas and Agoura Hills; Western San Fernando Valley; Eastern San Fernando Valley; Southeastern Ventura County Valleys; Santa Susana Mountains; Southern Ventura County Mountains; Interstate 5 Corridor; Western San Gabriel Mountains and Highway 14 Corridor; Eastern San Gabriel Mountains; Los Angeles County San Gabriel Valley
Heat Advisory issued August 24 at 12:44PM PDT until August 25 at 10:00AM PDT by NWS Los Angeles/Oxnard CA
Cuyama Valley
Heat Advisory issued August 24 at 12:44PM PDT until August 25 at 10:00AM PDT by NWS Los Angeles/Oxnard CA
Catalina and Santa Barbara Islands; Santa Barbara County Southwestern Coast; Santa Barbara County Southeastern Coast; Ventura County Beaches; Ventura County Inland Coast; Malibu Coast; Los Angeles County Beaches; Palos Verdes Hills; Los Angeles County Inland Coast including Downtown Los Angeles
Extreme Heat Warning issued August 24 at 7:24AM PDT until August 28 at 8:00PM PDT by NWS Las Vegas NV
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; Northeast Clark County; Western Clark and Southern Nye County; Las Vegas Valley; Southern Clark County; Lake Mead - NV side; Lake Mohave - NV side
Red Flag Warning issued August 24 at 5:06AM PDT until August 24 at 8:00PM PDT by NWS Medford OR
Western Klamath National Forest; Central Siskiyou County Including Shasta Valley; Siskiyou Mountains; Eastern Rogue Valley; Southern Oregon Cascades
Source: National Weather Service (public domain), refreshed about every 10 minutes.