Headline:
Heat Advisory issued September 7 at 11:09AM PDT until September 10 at 8:00PM PDT by NWS San Diego CA
Event:
Heat Advisory
Urgency:
Expected
Effective:
September 7, 2026 - 11:09am
Expires:
September 7, 2026 - 10:15pm
Description:
* WHAT...High temperatures in the upper 90s to 100 degrees expected
and overnight lows in the low to mid 70s.
* WHERE...San Diego County Valleys.
* WHEN...From 10 AM Tuesday to 8 PM PDT Thursday.
* IMPACTS...Hot temperatures may cause heat illnesses.
* ADDITIONAL DETAILS...Moderate to major HeatRisk. Elevated lows will
limit overnight relief from the heat.
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:
San Diego County Inland Valleys
Forcast Office:
NWS San Diego CA
Sender:
w-nws.webmaster@noaa.gov