Headline:
Extreme Heat Watch issued July 21 at 3:02AM PDT until July 27 at 8:00PM PDT by NWS San Diego CA
Event:
Extreme Heat Watch
Urgency:
Future
Effective:
July 21, 2026 - 3:02am
Expires:
July 21, 2026 - 3:30pm
Description:
* WHAT...Dangerously hot conditions with high temperatures in the
upper 90s to 108 and low temperatures in the 70s and lower 80s
possible.
* WHERE...Apple and Lucerne Valleys.
* WHEN...From Wednesday morning through Monday evening.
* IMPACTS...Heat related illnesses increase significantly during
extreme heat events.
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: