Alert archive / California / Excessive Heat Warnings in 2020

Excessive Heat Warning 1, NWS San Diego, CA

April 24, 2020Riverside County, San Bernardino County, San Diego County, California

NWS San Diego, CA issued this excessive heat warning at Apr 24, 2020, 1:41 PM PDT for Riverside County, San Bernardino County, San Diego County, California. It was in force for 6 days. No storm report in the archive falls inside the area while it was in force.

The area

The counties it named.

The facts

Issued
Apr 24, 2020, 1:41 PM PDT (20:41 UTC)
Expired
Apr 30, 2020, 9:00 PM PDT
In force
6 days
Issued by
NWS San Diego, CA

Counties Riverside County, CA, San Bernardino County, CA, San Diego County, CA

The radar

The Santa Ana Mts radar (KSOX), 122 km from the middle of the area, began a volume at 20:44 UTC, the scan nearest the moment this went out.

Open the radar archive at this moment

The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.

Nearby

Excessive Heat Warnings in California, 2020Every excessive heat warning in 2020

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; radar from the NEXRAD Level II archive.