Alert archive / California / Freeze Warnings in 2022

Freeze Warning 3, NWS San Diego, CA

February 24, 2022Riverside County, San Bernardino County, California

NWS San Diego, CA issued this freeze warning at Feb 24, 2022, 2:13 AM PST for Riverside County, San Bernardino County, California. It took effect at Feb 25, 2022, 12:00 AM PST. It was in force for 8 hr. No storm report in the archive falls inside the area while it was in force.

The area

The counties it named.

The facts

Issued
Feb 24, 2022, 2:13 AM PST (10:13 UTC)
In effect from
Feb 25, 2022, 12:00 AM PST
Expired
Feb 25, 2022, 8:00 AM PST
In force
8 hr
Issued by
NWS San Diego, CA

Counties Riverside County, CA, San Bernardino County, CA

The radar

The Santa Ana Mts radar (KSOX), 152 km from the middle of the area, began a volume at 10:18 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.

What forecasters said that day

The local office's own words before this freeze warning went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS San Diego, CA wrote its last area forecast discussion before this freeze warning went out at Feb 23, 9:06 PM PST, 5 hours 7 minutes earlier.

Area forecast discussion, Feb 23, 9:06 PM PST, 5 hours 7 minutes before
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The office that day

Everything else NWS San Diego, CA issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Feb 24, 2:13 AM PSTFrost AdvisorySGXRiverside, San Diego30 hr

Nearby

Freeze Warnings in California, 2022Every freeze warning in 2022

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.