Headline:
Extreme Heat Warning issued August 9 at 3:47AM PDT until August 10 at 8:00PM PDT by NWS Hanford CA
Event:
Extreme Heat Warning
Urgency:
Expected
Effective:
August 9, 2026 - 3:47am
Expires:
August 9, 2026 - 12:00pm
Description:
* WHAT...The Heat Advisory has been replaced with an Extreme Heat
Warning. High temperatures of 105 to 110 degrees and multiple days
of Major Heat Risk. Hottest temperatures expected on Sunday.
* WHERE...San Joaquin Valley and adjacent foothills, Lake Isabella,
and the Kern River Valley.
* WHEN...Until 8 PM PDT Monday.
* IMPACTS...Hot temperatures and limited overnight relief may cause
heat illnesses.
* ADDITIONAL DETAILS...Afternoon high temperatures of 105 to 110
degrees will occur daily through this weekend into Monday.
Overnight lows will generally only fall into the mid 60s to mid 70s
with little overnight relief.
Instruction:
Drink plenty of fluids, stay in an air-conditioned room, stay out of
the sun, and check up on relatives and neighbors.
Area Description:
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
Forcast Office:
NWS Hanford CA
Sender:
w-nws.webmaster@noaa.gov