Alert archive / California / Frost Advisories in 2022

Frost Advisory 53, NWS Eureka, CA

November 19, 2022Humboldt County, Mendocino County, California

NWS Eureka, CA issued this frost advisory at Nov 19, 2022, 2:39 PM PST for Humboldt County, Mendocino County, California. It took effect at Nov 20, 2022, 12:59 AM PST. It was in force for 8 hr.

The area

The counties it named.

The facts

Issued
Nov 19, 2022, 2:39 PM PST (22:39 UTC)
In effect from
Nov 20, 2022, 12:59 AM PST
Expired
Nov 20, 2022, 9:00 AM PST
In force
8 hr
Issued by
NWS Eureka, CA

Counties Humboldt County, CA, Mendocino County, CA

The radar

The Eureka (Bunker Hill) radar (KBHX), 71 km from the middle of the area, began a volume at 22:44 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

Frost Advisories in California, 2022Every frost advisory 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.