Alert archive / California / Freeze Warnings in 2025

Freeze Warning 13, NWS Los Angeles, CA

December 1, 2025San Luis Obispo County, California

NWS Los Angeles, CA issued this freeze warning at Dec 1, 2025, 11:59 AM PST for San Luis Obispo County, California. It took effect at Dec 3, 2025, 1:00 AM PST. It was in force for . No storm report in the archive falls inside the area while it was in force.

The area

The counties it named.

The facts

Issued
Dec 1, 2025, 11:59 AM PST (19:59 UTC)
In effect from
Dec 3, 2025, 1:00 AM PST
Expired
Dec 1, 2025, 12:22 PM PST
In force
Issued by
NWS Los Angeles, CA

County San Luis Obispo County, CA

The radar

The Vandenberg AFB radar (KVBX), 61 km from the middle of the area, began a volume at 20:01 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.

The office that day

Everything else NWS Los Angeles, CA issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Dec 1, 11:59 AM PSTFrost AdvisoryLOXSanta Barbara23 min
Dec 1, 11:59 AM PSTFreeze WarningLOXLos Angeles, San Luis Obispo20 hr
Dec 1, 12:22 PM PSTFrost AdvisoryLOXSanta Barbara20 hr
Dec 1, 12:55 PM PSTBeach Hazards StatementLOXLos Angeles, Santa Barbara, Ventura5 days
Dec 1, 12:55 PM PSTCoastal Flood AdvisoryLOXVentura45 hr

Nearby

Freeze Warnings in California, 2025Every freeze warning in 2025

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.