Alert archive / California / Frost Advisories in 2025

Frost Advisory 32, NWS Eureka, CA

November 26, 2025Mendocino County, California

NWS Eureka, CA issued this frost advisory at Nov 26, 2025, 12:06 PM PST for Mendocino County, California. It took effect at Nov 27, 2025, 2:00 AM PST. It was in force for 7 hr.

The area

The counties it named.

The facts

Issued
Nov 26, 2025, 12:06 PM PST (20:06 UTC)
In effect from
Nov 27, 2025, 2:00 AM PST
Expired
Nov 27, 2025, 9:00 AM PST
In force
7 hr
Issued by
NWS Eureka, CA

County Mendocino County, CA

The radar

The Eureka (Bunker Hill) radar (KBHX), 139 km from the middle of the area, began a volume at 20:07 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 frost advisory went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS Eureka, CA wrote its last area forecast discussion before this frost advisory went out at Nov 25, 2:07 PM PST, 21 hours 59 minutes earlier.

Area forecast discussion, Nov 25, 2:07 PM PST, 21 hours 59 minutes before
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The office that day

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

IssuedProductOfficeCountiesLasted
Nov 26, 12:00 PM PSTSmall Craft AdvisoryEKA45 hr

Nearby

Frost Advisories in California, 2025Every frost advisory 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.