Skip to content

Heat Advisory

Status

New Event Active alert

Start Time

Fri 05/30/2025 02:00 PM EDT

End Time

Sun 06/01/2025 10:00 AM EDT

Significance

Advisory

Impacts

Low impact

Locations Affected

Bakersfield, CA ∙ Fresno, CA ∙ Visalia, CA ∙ Clovis, CA ∙ Merced, CA ∙ Madera, CA ∙ Tulare, CA ∙ Delano, CA ∙ Hanford, CA ∙ Porterville, CA

Full Alert Message

URGENT - WEATHER MESSAGE National Weather Service Hanford CA 1149 AM PDT Tue May 27 2025 ...HEAT ADVISORY IN EFFECT FROM 11 AM FRIDAY TO 7 AM PDT SUNDAY... * WHAT...Dangerously hot conditions with high temperatures up to 106 possible. * WHERE...A portion of central California. * WHEN...From 11 AM Friday to 7 AM PDT Sunday. * IMPACTS...Heat related illnesses increase significantly during extreme heat events. PRECAUTIONARY/PREPAREDNESS ACTIONS... 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. To reduce risk during outdoor work, the Occupational Safety and Health Administration recommends scheduling frequent rest breaks in shaded or air conditioned environments. Anyone overcome by heat should be moved to a cool and shaded location. Heat stroke is an emergency! Call 9 1 1. Monitor the latest forecasts and warnings for updates.

Technical Header

CAZ300>321-324-332-280300- /O.UPG.KHNX.XH.A.0001.250530T1800Z-250601T1400Z/ /O.NEW.KHNX.HT.Y.0001.250530T1800Z-250601T1400Z/ 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-Yosemite Valley-Kern River Valley- Including the cities of Planada, Merced, Mariposa, Coalinga, Tulare, Lost Hills, Bakersfield, Kettleman City, Corcoran, Kerman, Kernville, North Fork, Fish Camp, Le Grand, Visalia, Sanger, Taft, San Luis Reservoir, Oakhurst, Buttonwillow, Five Points, Blackwells Corner, Alpaugh, El Portal, Lake Mcclure, Kingsburg, Hanford, Lake Isabella, Parlier, Lemoore Station, Atwater, Selma, Lemoore, Yosemite Valley, Los Banos, Coarsegold, Avenal, Fresno, Richgrove, Lamont, Wasco, McKittrick, Arvin, Goshen, Shafter, Auberry, Madera, Delano, Bass Lake, Millerton Lake, and Porterville 1149 AM PDT Tue May 27 2025