Alert archive / California / Freeze Warnings in 2024

Freeze Warning 5, NWS San Francisco Bay Area, CA

December 9, 2024Monterey County, California

NWS San Francisco Bay Area, CA issued this freeze warning at Dec 9, 2024, 12:26 PM PST for Monterey County, California. It took effect at Dec 10, 2024, 12:00 AM PST. It was in force for 9 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
Dec 9, 2024, 12:26 PM PST (20:26 UTC)
In effect from
Dec 10, 2024, 12:00 AM PST
Expired
Dec 10, 2024, 9:00 AM PST
In force
9 hr
Issued by
NWS San Francisco Bay Area, CA

County Monterey County, CA

The radar

The San Francisco radar (KMUX), 115 km from the middle of the area, began a volume at 20:29 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 San Francisco Bay Area, CA issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Dec 8, 11:53 PM PSTFrost AdvisoryMTRAlameda, Contra Costa, Marin, Monterey, Napa, San Benito and 2 more33 hr

Nearby

Freeze Warnings in California, 2024Every freeze warning in 2024

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.