Extreme Heat Warning: Santa Ana Mountains and Foothills

source: us-gov-api (us-gov-api:noaa-weather)published 2026-10-04 11:32ingested 2026-10-05 02:52

extract

Extreme Heat Warning — Santa Ana Mountains and Foothills Severity: Severe. Certainty: Likely. * WHAT...Dangerously hot conditions with temperatures up to 100 and warm nights with lows in the low to mid 70s. * WHERE...Santa Ana Mountains and Foothills. * WHEN...Until 8 PM PDT Thursday. * IMPACTS...Heat related illnesses increase significantly during extreme heat events.

retained text

The historical document was shared with another weather alert and cannot be attributed to this record. The original extract is preserved above; the exact alert link was not retained.