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Updated:July 11, 2025 11:45 pm PDT

Heat Advisory HEAT ADVISORY  
Fresno County

  Effective: Fri, 7/11 11:28pm Severity:  Moderate 
  Updated: July 11, 2025 11:45 pm Urgency: Expected
  Expires: Sat, 7/12 8:00am Certainty: Likely

Areas Affected: West Side Mountains north of 198 - 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 - Mariposa-Madera Lower Sierra - Fresno-Tulare Foothills - Fresno-Tulare Lower Sierra - South End Sierra Foothills - South End of the Lower Sierra - Yosemite Valley - San Joaquin River Canyon - Kern River Valley
 
Alert Details:
* WHAT...High temperatures up to 105 degrees expected.

* WHERE...San Joaquin Valley, Coastal Ranges, Sierra Nevada
foothills, Kern River Valley, and Yosemite Valley.

* WHEN...Until 11 PM PDT Tuesday.

* IMPACTS...Hot temperatures may cause heat illnesses.

Information:
Drink plenty of fluids, stay in an air-conditioned room, stay out of
the sun, and check up on relatives and neighbors.

Take extra precautions when outside. Wear lightweight and loose
fitting clothing. Try to limit strenuous activities to early morning
or evening. Take action when you see symptoms of heat exhaustion and
heat stroke.