Headline:
Extreme Heat Warning issued July 31 at 9:04PM PDT until August 2 at 8:00PM PDT by NWS San Diego CA
Event:
Extreme Heat Warning
Urgency:
Expected
Effective:
July 31, 2026 - 9:04pm
Expires:
August 1, 2026 - 6:15am
Description:
* WHAT...Dangerously hot conditions with temperatures of 100 to 110
expected.
* WHERE...Apple and Lucerne Valleys.
* WHEN...Until 8 PM PDT Sunday.
* IMPACTS...Heat related illnesses increase significantly during
extreme heat events.
* ADDITIONAL DETAILS...Temperatures will range from 102 to 108 for
Lucerne Valley westward, and 108 to 110 near Johnson Valley.
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:
Apple and Lucerne Valleys
Forcast Office:
NWS San Diego CA
Sender:
w-nws.webmaster@noaa.gov