Areas affected: Surprise Valley California; Lassen-Eastern Plumas-Eastern Sierra Counties; Greater Reno-Carson City-Minden Area; Northern Washoe County
Effective: Aug 8 11:53 pm
Expired: Aug 10 8:00 am
Duration: 1 day 8 hrs 07 mins
Lassen County
HEAT ADVISORY
Areas affected: Surprise Valley California; Lassen-Eastern Plumas-Eastern Sierra Counties; Greater Reno-Carson City-Minden Area; Northern Washoe County
Effective: Aug 8 11:53 pm
Expired: Aug 10 8:00 am
Duration: 1 day 8 hrs 07 mins
Modoc County
HEAT ADVISORY
Areas affected: Surprise Valley California; Lassen-Eastern Plumas-Eastern Sierra Counties; Greater Reno-Carson City-Minden Area; Northern Washoe County
Effective: Aug 8 11:53 pm
Expired: Aug 10 8:00 am
Duration: 1 day 8 hrs 07 mins
Sierra County
HEAT ADVISORY
Areas affected: Surprise Valley California; Lassen-Eastern Plumas-Eastern Sierra Counties; Greater Reno-Carson City-Minden Area; Northern Washoe County
Effective: Aug 8 11:53 pm
Expired: Aug 10 8:00 am
Duration: 1 day 8 hrs 07 mins
Alameda County
COASTAL FLOOD ADVISORY
Areas affected: San Francisco; North Bay Interior Valleys; San Francisco Bay Shoreline; Northern Monterey Bay; Southern Monterey Bay and Big Sur Coast
Effective: Aug 9 9:43 pm
Expired: Aug 10 11:00 pm
Duration: 1 day 1 hr 17 mins
Contra Costa County
COASTAL FLOOD ADVISORY
Areas affected: San Francisco; North Bay Interior Valleys; San Francisco Bay Shoreline; Northern Monterey Bay; Southern Monterey Bay and Big Sur Coast
Effective: Aug 9 9:43 pm
Expired: Aug 10 11:00 pm
Duration: 1 day 1 hr 17 mins
Los Angeles County
COASTAL FLOOD ADVISORY
Areas affected: San Francisco; North Bay Interior Valleys; San Francisco Bay Shoreline; Northern Monterey Bay; Southern Monterey Bay and Big Sur Coast
Effective: Aug 9 9:43 pm
Expired: Aug 10 11:00 pm
Duration: 1 day 1 hr 17 mins
Marin County
COASTAL FLOOD ADVISORY
Areas affected: San Francisco; North Bay Interior Valleys; San Francisco Bay Shoreline; Northern Monterey Bay; Southern Monterey Bay and Big Sur Coast
Effective: Aug 9 9:43 pm
Expired: Aug 10 11:00 pm
Duration: 1 day 1 hr 17 mins
Monterey County
COASTAL FLOOD ADVISORY
Areas affected: San Francisco; North Bay Interior Valleys; San Francisco Bay Shoreline; Northern Monterey Bay; Southern Monterey Bay and Big Sur Coast
Effective: Aug 9 9:43 pm
Expired: Aug 10 11:00 pm
Duration: 1 day 1 hr 17 mins
Napa County
COASTAL FLOOD ADVISORY
Areas affected: San Francisco; North Bay Interior Valleys; San Francisco Bay Shoreline; Northern Monterey Bay; Southern Monterey Bay and Big Sur Coast
Effective: Aug 9 9:43 pm
Expired: Aug 10 11:00 pm
Duration: 1 day 1 hr 17 mins
San Francisco County
COASTAL FLOOD ADVISORY
Areas affected: San Francisco; North Bay Interior Valleys; San Francisco Bay Shoreline; Northern Monterey Bay; Southern Monterey Bay and Big Sur Coast
Effective: Aug 9 9:43 pm
Expired: Aug 10 11:00 pm
Duration: 1 day 1 hr 17 mins
San Mateo County
COASTAL FLOOD ADVISORY
Areas affected: San Francisco; North Bay Interior Valleys; San Francisco Bay Shoreline; Northern Monterey Bay; Southern Monterey Bay and Big Sur Coast
Effective: Aug 9 9:43 pm
Expired: Aug 10 11:00 pm
Duration: 1 day 1 hr 17 mins
Santa Clara County
COASTAL FLOOD ADVISORY
Areas affected: San Francisco; North Bay Interior Valleys; San Francisco Bay Shoreline; Northern Monterey Bay; Southern Monterey Bay and Big Sur Coast
Effective: Aug 9 9:43 pm
Expired: Aug 10 11:00 pm
Duration: 1 day 1 hr 17 mins
Santa Cruz County
COASTAL FLOOD ADVISORY
Areas affected: San Francisco; North Bay Interior Valleys; San Francisco Bay Shoreline; Northern Monterey Bay; Southern Monterey Bay and Big Sur Coast
Effective: Aug 9 9:43 pm
Expired: Aug 10 11:00 pm
Duration: 1 day 1 hr 17 mins
Sonoma County
COASTAL FLOOD ADVISORY
Areas affected: San Francisco; North Bay Interior Valleys; San Francisco Bay Shoreline; Northern Monterey Bay; Southern Monterey Bay and Big Sur Coast
Effective: Aug 9 9:43 pm
Expired: Aug 10 11:00 pm
Duration: 1 day 1 hr 17 mins
Fresno County
EXTREME HEAT WARNING (2 updates)
Areas affected: 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; Fresno-Tulare Foothills; South End Sierra Foothills; Kern River Valley; Tehachapi; Grapevine; Frazier Mountain Communities
Effective: Aug 9 7:51 pm
Expired: Aug 10 4:00 am
Duration: 8 hrs 09 mins
Areas affected: West Side Mountains north of 198
Effective: Aug 9 7:51 pm
Expired: Aug 10 4:00 am
Duration: 8 hrs 09 mins
Kern County
EXTREME HEAT WARNING (2 updates)
Areas affected: 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; Fresno-Tulare Foothills; South End Sierra Foothills; Kern River Valley; Tehachapi; Grapevine; Frazier Mountain Communities
Effective: Aug 9 7:51 pm
Expired: Aug 10 4:00 am
Duration: 8 hrs 09 mins
Areas affected: Indian Wells Valley; Mojave Desert Slopes; Mojave Desert
Effective: Aug 9 7:51 pm
Expired: Aug 10 4:00 am
Duration: 8 hrs 09 mins
Kings County
EXTREME HEAT WARNING
Areas affected: 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; Fresno-Tulare Foothills; South End Sierra Foothills; Kern River Valley; Tehachapi; Grapevine; Frazier Mountain Communities
Effective: Aug 9 7:51 pm
Expired: Aug 10 4:00 am
Duration: 8 hrs 09 mins
Madera County
EXTREME HEAT WARNING (2 updates)
Areas affected: 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; Fresno-Tulare Foothills; South End Sierra Foothills; Kern River Valley; Tehachapi; Grapevine; Frazier Mountain Communities
Effective: Aug 9 7:51 pm
Expired: Aug 10 4:00 am
Duration: 8 hrs 09 mins
Areas affected: Mariposa-Madera Lower Sierra
Effective: Aug 9 7:51 pm
Expired: Aug 10 4:00 am
Duration: 8 hrs 09 mins
Mariposa County
EXTREME HEAT WARNING (2 updates)
Areas affected: 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; Fresno-Tulare Foothills; South End Sierra Foothills; Kern River Valley; Tehachapi; Grapevine; Frazier Mountain Communities
Effective: Aug 9 7:51 pm
Expired: Aug 10 4:00 am
Duration: 8 hrs 09 mins
Areas affected: Mariposa-Madera Lower Sierra
Effective: Aug 9 7:51 pm
Expired: Aug 10 4:00 am
Duration: 8 hrs 09 mins
Merced County
EXTREME HEAT WARNING (2 updates)
Areas affected: 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; Fresno-Tulare Foothills; South End Sierra Foothills; Kern River Valley; Tehachapi; Grapevine; Frazier Mountain Communities
Effective: Aug 9 7:51 pm
Expired: Aug 10 4:00 am
Duration: 8 hrs 09 mins
Areas affected: West Side Mountains north of 198
Effective: Aug 9 7:51 pm
Expired: Aug 10 4:00 am
Duration: 8 hrs 09 mins
Tulare County
EXTREME HEAT WARNING
Areas affected: 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; Fresno-Tulare Foothills; South End Sierra Foothills; Kern River Valley; Tehachapi; Grapevine; Frazier Mountain Communities
Effective: Aug 9 7:51 pm
Expired: Aug 10 4:00 am
Duration: 8 hrs 09 mins
Imperial County
EXTREME HEAT WARNING (2 updates)
Areas affected: Parker Valley; Yuma; Salton Sea; Imperial County West; Imperial Valley; Palo Verde Valley; Chuckwalla Valley
Effective: Aug 9 11:13 am
Expired: Aug 10 3:00 am
Duration: 15 hrs 47 mins
Areas affected: Parker Valley; Yuma; Salton Sea; Imperial County West; Imperial Valley; Palo Verde Valley; Chuckwalla Valley
Effective: Aug 10 12:30 am
Expired: Aug 10 12:30 pm
Duration: 12 hrs 00 mins
Riverside County
EXTREME HEAT WARNING (2 updates)
Areas affected: Parker Valley; Yuma; Salton Sea; Imperial County West; Imperial Valley; Palo Verde Valley; Chuckwalla Valley
Effective: Aug 9 11:13 am
Expired: Aug 10 3:00 am
Duration: 15 hrs 47 mins
Areas affected: Parker Valley; Yuma; Salton Sea; Imperial County West; Imperial Valley; Palo Verde Valley; Chuckwalla Valley
Effective: Aug 10 12:30 am
Expired: Aug 10 12:30 pm
Duration: 12 hrs 00 mins
Inyo County
EXTREME HEAT WARNING
Areas affected: Lake Havasu and Fort Mohave; Lake Mead - AZ side; Lake Mohave - AZ side; Death Valley National Park; San Bernardino County-Upper Colorado River Valley; Northeast Clark County; Western Clark and Southern Nye County; Las Vegas Valley; Lake Mead - NV side; Lake Mohave - NV side
Effective: Aug 9 7:49 pm
Expired: Aug 10 8:00 am
Duration: 12 hrs 11 mins
San Bernardino County
EXTREME HEAT WARNING
Areas affected: Lake Havasu and Fort Mohave; Lake Mead - AZ side; Lake Mohave - AZ side; Death Valley National Park; San Bernardino County-Upper Colorado River Valley; Northeast Clark County; Western Clark and Southern Nye County; Las Vegas Valley; Lake Mead - NV side; Lake Mohave - NV side
Effective: Aug 9 7:49 pm
Expired: Aug 10 8:00 am
Duration: 12 hrs 11 mins
Orange County
COASTAL FLOOD ADVISORY
Areas affected: San Diego County Coastal Areas; Orange County Coastal
Effective: Aug 9 10:27 pm
Expired: Aug 10 6:30 am
Duration: 8 hrs 03 mins
San Diego County
COASTAL FLOOD ADVISORY
Areas affected: San Diego County Coastal Areas; Orange County Coastal
Effective: Aug 9 10:27 pm
Expired: Aug 10 6:30 am
Duration: 8 hrs 03 mins
Santa Barbara County
COASTAL FLOOD ADVISORY
Areas affected: Santa Barbara County Southwestern Coast; Santa Barbara County Southeastern Coast
HEAT ADVISORY 
COASTAL FLOOD ADVISORY 
EXTREME HEAT WARNING 
