NWS / NOAA weather: Extreme Heat Warning issued September 8 at 3:44AM PDT until September 11 at 8:00PM PDT by NWS San Diego CA
* WHAT...Dangerously hot conditions with high temperatures of 106 to
110 expected with low temperatures in the 80s expected.
* WHERE...Coachella Valley, San Diego County Deserts, and San
Gorgonio Pass near Banning.
* WHEN...From 10 AM Wednesday to 8 PM PDT Friday.
* IMPACTS...Heat related illnesses increase significantly during
extreme heat events.
* ADDITIONAL DETAILS...Areas of Major HeatRisk. Very warm overnight
temperatures will limit relief from the heat.
- Severity
- Severe (4/5) · CAP Severe
- This month
- 855th Weather alert at severity 4+ in the last 30 days