Active Alerts
Wednesday, March 18th
AllAll (784)
AlabamaAL (69)
ArizonaAZ (42)
CaliforniaCA (107)
FloridaFL (52)
GeorgiaGA (163)
IdahoID (1)
IllinoisIL (6)
IndianaIN (18)
KansasKS (3)
KentuckyKY (33)
LouisianaLA (3)
MaineME (1)
MassachusettsMA (2)
MichiganMI (3)
MississippiMS (11)
MontanaMT (20)
NebraskaNE (3)
NevadaNV (7)
New YorkNY (21)
North CarolinaNC (9)
OhioOH (23)
OklahomaOK (4)
PennsylvaniaPA (50)
Rhode IslandRI (2)
South CarolinaSC (62)
TexasTX (2)
VirginiaVA (2)
WashingtonWA (10)
West VirginiaWV (52)
WyomingWY (3)
California
Cadiz Basin
Extreme Heat Warning
Issued at Tue 8:03 AM Mar. 17
Calabasas and Agoura Hills
Heat Advisory
Issued at Tue 9:12 AM Mar. 17
Calabasas and Agoura Hills
Extreme Heat Warning
Issued at Tue 1:21 PM Mar. 17
Catalina and Santa Barbara Islands
Heat Advisory
Issued at Tue 1:21 PM Mar. 17
Central Ventura County Valleys
Heat Advisory
Issued at Tue 9:12 AM Mar. 17
Central Ventura County Valleys
Extreme Heat Warning
Issued at Tue 1:21 PM Mar. 17
Chiriaco Summit
Extreme Heat Warning
Issued at Tue 10:31 AM Mar. 17
Chuckwalla Mountains
Extreme Heat Warning
Issued at Tue 10:31 AM Mar. 17
Chuckwalla Valley
Extreme Heat Warning
Issued at Tue 10:31 AM Mar. 17
Coachella Valley
Extreme Heat Warning
Issued at Tue 12:28 PM Mar. 17
Coastal North Bay Including Point Reyes National Seashore
Heat Advisory
Issued at Tue 2:25 PM Mar. 17
Cuyama Valley
Heat Advisory
Issued at Tue 1:21 PM Mar. 17
Death Valley National Park
Extreme Heat Warning
Issued at Tue 8:03 AM Mar. 17
East Bay Hills
Heat Advisory
Issued at Tue 2:25 PM Mar. 17
East Bay Interior Valleys
Heat Advisory
Issued at Tue 2:25 PM Mar. 17
Eastern Mojave Desert, Including the Mojave National Preserve
Extreme Heat Warning
Issued at Tue 8:03 AM Mar. 17
Eastern San Fernando Valley
Heat Advisory
Issued at Tue 9:12 AM Mar. 17
Eastern San Fernando Valley
Extreme Heat Warning
Issued at Tue 1:21 PM Mar. 17
Eastern San Gabriel Mountains
Heat Advisory
Issued at Tue 9:12 AM Mar. 17
Eastern San Gabriel Mountains
Extreme Heat Warning
Issued at Tue 1:21 PM Mar. 17
Eastern Santa Clara Hills
Heat Advisory
Issued at Tue 2:25 PM Mar. 17
Eastern Santa Monica Mountains Recreational Area
Heat Advisory
Issued at Tue 9:12 AM Mar. 17
Eastern Santa Monica Mountains Recreational Area
Extreme Heat Warning
Issued at Tue 1:21 PM Mar. 17
Imperial County Southeast
Extreme Heat Warning
Issued at Tue 10:31 AM Mar. 17
Imperial County Southwest
Extreme Heat Warning
Issued at Tue 10:31 AM Mar. 17
Imperial County West
Extreme Heat Warning
Issued at Tue 10:31 AM Mar. 17
Imperial Valley
Extreme Heat Warning
Issued at Tue 10:31 AM Mar. 17
Interstate 5 Corridor
Heat Advisory
Issued at Tue 9:12 AM Mar. 17
Interstate 5 Corridor
Extreme Heat Warning
Issued at Tue 1:21 PM Mar. 17
Lake Casitas
Heat Advisory
Issued at Tue 9:12 AM Mar. 17
Lake Casitas
Extreme Heat Warning
Issued at Tue 1:21 PM Mar. 17
Los Angeles County Beaches
Heat Advisory
Issued at Tue 1:21 PM Mar. 17
Los Angeles County Inland Coast including Downtown Los Angeles
Heat Advisory
Issued at Tue 9:12 AM Mar. 17
Los Angeles County Inland Coast including Downtown Los Angeles
Extreme Heat Warning
Issued at Tue 1:21 PM Mar. 17
Los Angeles County San Gabriel Valley
Extreme Heat Warning
Issued at Tue 1:21 PM Mar. 17
Los Angeles County San Gabriel Valley
Heat Advisory
Issued at Tue 9:12 AM Mar. 17
Malibu Coast
Heat Advisory
Issued at Tue 1:21 PM Mar. 17
Marin Coastal Range
Heat Advisory
Issued at Tue 2:25 PM Mar. 17
Morongo Basin
Extreme Heat Warning
Issued at Tue 8:03 AM Mar. 17
Mountains Of San Benito County And Interior Monterey County Including Pinnacles National Park
Heat Advisory
Issued at Tue 2:25 PM Mar. 17
North Bay Interior Mountains
Heat Advisory
Issued at Tue 2:25 PM Mar. 17
North Bay Interior Valleys
Heat Advisory
Issued at Tue 2:25 PM Mar. 17
Northern Monterey Bay
Heat Advisory
Issued at Tue 2:25 PM Mar. 17
Northern Salinas Valley/Hollister Valley and Carmel Valley
Heat Advisory
Issued at Tue 2:25 PM Mar. 17
Ojai Valley
Heat Advisory
Issued at Tue 9:12 AM Mar. 17
Ojai Valley
Extreme Heat Warning
Issued at Tue 1:21 PM Mar. 17
Orange County Coastal
Beach Hazards Statement
Issued at Tue 12:53 PM Mar. 17
Orange County Coastal
Heat Advisory
Issued at Tue 12:28 PM Mar. 17
Orange County Inland
Heat Advisory
Issued at Tue 12:28 PM Mar. 17
Owens Valley
Heat Advisory
Issued at Tue 8:03 AM Mar. 17
Palo Verde Valley
Extreme Heat Warning
Issued at Tue 10:31 AM Mar. 17
Palos Verdes Hills
Heat Advisory
Issued at Tue 1:21 PM Mar. 17
Riverside County Mountains
Heat Advisory
Issued at Tue 12:28 PM Mar. 17
Salton Sea
Extreme Heat Warning
Issued at Tue 10:31 AM Mar. 17
San Bernardino and Riverside County Valleys-The Inland Empire
Heat Advisory
Issued at Tue 12:28 PM Mar. 17
San Bernardino County Mountains
Heat Advisory
Issued at Tue 12:28 PM Mar. 17
San Bernardino County-Upper Colorado River Valley
Extreme Heat Warning
Issued at Tue 8:03 AM Mar. 17
San Diego County Coastal Areas
Heat Advisory
Issued at Tue 12:28 PM Mar. 17
San Diego County Coastal Areas
Beach Hazards Statement
Issued at Tue 12:53 PM Mar. 17
San Diego County Deserts
Extreme Heat Warning
Issued at Tue 12:28 PM Mar. 17
San Diego County Inland Valleys
Heat Advisory
Issued at Tue 12:28 PM Mar. 17
San Diego County Mountains
Heat Advisory
Issued at Tue 12:28 PM Mar. 17
San Francisco
Heat Advisory
Issued at Tue 2:25 PM Mar. 17
San Francisco Bay Shoreline
Heat Advisory
Issued at Tue 2:25 PM Mar. 17
San Francisco Peninsula Coast
Heat Advisory
Issued at Tue 2:25 PM Mar. 17
San Gorgonio Pass Near Banning
Extreme Heat Warning
Issued at Tue 12:28 PM Mar. 17
San Luis Obispo County Beaches
Heat Advisory
Issued at Tue 1:21 PM Mar. 17
San Luis Obispo County Inland Central Coast
Heat Advisory
Issued at Tue 1:21 PM Mar. 17
San Luis Obispo County Interior Valleys
Heat Advisory
Issued at Tue 1:21 PM Mar. 17
San Luis Obispo County Mountains
Heat Advisory
Issued at Tue 9:12 AM Mar. 17
San Luis Obispo County Mountains
Extreme Heat Warning
Issued at Tue 1:21 PM Mar. 17
San Miguel and Santa Rosa Islands
Heat Advisory
Issued at Tue 1:21 PM Mar. 17
Santa Ana Mountains and Foothills
Heat Advisory
Issued at Tue 12:28 PM Mar. 17
Santa Barbara County Central Coast Beaches
Heat Advisory
Issued at Tue 1:21 PM Mar. 17
Santa Barbara County Inland Central Coast
Heat Advisory
Issued at Tue 1:21 PM Mar. 17
Santa Barbara County Interior Mountains
Heat Advisory
Issued at Tue 9:12 AM Mar. 17
Santa Barbara County Interior Mountains
Extreme Heat Warning
Issued at Tue 1:21 PM Mar. 17
Santa Barbara County Southeastern Coast
Heat Advisory
Issued at Tue 1:21 PM Mar. 17
Santa Barbara County Southwestern Coast
Heat Advisory
Issued at Tue 1:21 PM Mar. 17
Santa Clara Valley Including San Jose
Heat Advisory
Issued at Tue 2:25 PM Mar. 17
Santa Clarita Valley
Heat Advisory
Issued at Tue 9:12 AM Mar. 17
Santa Clarita Valley
Extreme Heat Warning
Issued at Tue 1:21 PM Mar. 17
Santa Cruz and Anacapa Islands
Heat Advisory
Issued at Tue 1:21 PM Mar. 17
Santa Cruz Mountains
Heat Advisory
Issued at Tue 2:25 PM Mar. 17
Santa Lucia Mountains
Extreme Heat Warning
Issued at Tue 1:21 PM Mar. 17
Santa Lucia Mountains
Heat Advisory
Issued at Tue 9:12 AM Mar. 17
Santa Lucia Mountains and Los Padres National Forest
Heat Advisory
Issued at Tue 2:25 PM Mar. 17
Santa Susana Mountains
Heat Advisory
Issued at Tue 9:12 AM Mar. 17
Santa Susana Mountains
Extreme Heat Warning
Issued at Tue 1:21 PM Mar. 17
Santa Ynez Valley
Heat Advisory
Issued at Tue 1:21 PM Mar. 17
Sonoma Coastal Range
Heat Advisory
Issued at Tue 2:25 PM Mar. 17
Southeastern Ventura County Valleys
Heat Advisory
Issued at Tue 9:12 AM Mar. 17
Southeastern Ventura County Valleys
Extreme Heat Warning
Issued at Tue 1:21 PM Mar. 17
Southern Monterey Bay and Big Sur Coast
Heat Advisory
Issued at Tue 2:25 PM Mar. 17
Southern Salinas Valley
Heat Advisory
Issued at Tue 1:21 PM Mar. 17
Southern Salinas Valley/Arroyo Seco and Lake San Antonio
Heat Advisory
Issued at Tue 2:25 PM Mar. 17
Southern Ventura County Mountains
Heat Advisory
Issued at Tue 9:12 AM Mar. 17
Southern Ventura County Mountains
Extreme Heat Warning
Issued at Tue 1:21 PM Mar. 17
Ventura County Beaches
Heat Advisory
Issued at Tue 1:21 PM Mar. 17
Ventura County Inland Coast
Heat Advisory
Issued at Tue 1:21 PM Mar. 17
Western Mojave Desert
Extreme Heat Warning
Issued at Tue 8:03 AM Mar. 17
Western San Fernando Valley
Extreme Heat Warning
Issued at Tue 1:21 PM Mar. 17
Western San Fernando Valley
Heat Advisory
Issued at Tue 9:12 AM Mar. 17
Western San Gabriel Mountains and Highway 14 Corridor
Heat Advisory
Issued at Tue 9:12 AM Mar. 17
Western San Gabriel Mountains and Highway 14 Corridor
Extreme Heat Warning
Issued at Tue 1:21 PM Mar. 17
Western Santa Monica Mountains Recreational Area
Heat Advisory
Issued at Tue 9:12 AM Mar. 17
Western Santa Monica Mountains Recreational Area
Extreme Heat Warning
Issued at Tue 1:21 PM Mar. 17
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