Alert archive / California / Hard Freeze Warnings in 2022

Hard Freeze Warning 1, NWS Eureka, CA

February 22, 2022Del Norte County, Humboldt County, Mendocino County, California

NWS Eureka, CA issued this hard freeze warning at Feb 22, 2022, 11:30 AM PST for Del Norte County, Humboldt County, Mendocino County, California. It took effect at Feb 23, 2022, 1:00 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 22, 2022, 11:30 AM PST (19:30 UTC)
In effect from: Feb 23, 2022, 1:00 AM PST
Expired: Feb 23, 2022, 9:00 AM PST
In force: 8 hr
Issued by: NWS Eureka, CA

Counties Del Norte County, CA, Humboldt County, CA, Mendocino County, CA

The radar

The Eureka (Bunker Hill) radar (KBHX), 47 km from the middle of the area, began a volume at 19:33 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 hard freeze warning 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 hard freeze warning went out at Feb 22, 5:01 AM PST, 6 hours 29 minutes earlier.

Area forecast discussion, Feb 22, 5:01 AM PST, 6 hours 29 minutes before

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Hazardous weather outlook, Feb 22, 3:03 AM PST, 8 hours 27 minutes before

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In the hours before

Local storm report, Feb 22, 8:17 AM PST, 3 hours 13 minutes before

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The office that day

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

Issued	Product	Office	Counties	Lasted
Feb 22, 2:08 AM PST	Hard Freeze Watch	EKA	Del Norte, Humboldt, Mendocino	9 hr
Feb 22, 2:26 AM PST	Hazardous Seas Warning	EKA		24 hr
Feb 22, 2:33 PM PST	Hazardous Seas Warning	EKA		12 hr

Nearby

Hard Freeze Warnings in California, 2022 Every hard 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.