Heat Advisory for San Bernardino County Mountains
Official alert fields
What you need to know
- Applies to
- Orange County Inland, Riverside County Mountains, San Bernardino County Mountains, San Bernardino and Riverside County Valleys-The Inland Empire, San Diego County Inland Valleys, San Diego County Mountains, Santa Ana Mountains and Foothills
- Effective
- Ends or expires
- Official severity
- Moderate
- Official urgency
- Expected
- Official certainty
- Likely
What is happening
What: Temperatures up to 93 expected. Impacts: Hot temperatures may cause heat illnesses. Where: San Bernardino County Mountains. When: From 10 AM Saturday to 8 PM PDT Monday.
What the bulletin says to do
Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors.
Full official description
Bulletin details
* WHAT...Temperatures up to 93 expected. * WHERE...San Bernardino County Mountains. * WHEN...From 10 AM Saturday to 8 PM PDT Monday. * IMPACTS...Hot temperatures may cause heat illnesses.
Official geometry where available
Alert boundary
Lifecycle record
Official revisions
- Update
Heat Advisory issued August 21 at 12:58PM PDT until August 24 at 8:00PM PDT by NWS San Diego CA
Official revision - Update
Heat Advisory issued August 21 at 12:58PM PDT until August 24 at 8:00PM PDT by NWS San Diego CA
Official revision - Alert
Heat Advisory issued August 21 at 12:23PM PDT until August 24 at 8:00PM PDT by NWS San Diego CA
Official revision - Alert
Heat Advisory issued August 21 at 12:23PM PDT until August 24 at 8:00PM PDT by NWS San Diego CA
Official revision
Source and limitations
Publisher: Weather Alert Watch. Primary source: NWS San Diego CA. This page reorganizes official fields and does not add a forecast or expand the affected area.
- CAP status
- Actual
- Message type
- Update
- Last collected