OFFICIAL · Severe weather

Frost Advisory issued October 11 at 3:09PM PDT until October 12 at 9:00AM PDT by NWS Eureka CA

Name: Frost Advisory issued October 11 at 3:09PM PDT until October 12 at 9:00AM PDT by NWS Eureka CA
Start: 2026-10-12T08:00:00.000Z
Location: Public record location

1 source

Observed Oct 12 2026, 08:00 UTC · Updated Oct 12 2026, 07:00 UTC

* WHAT...Temperatures as low as 33 will result in frost formation. * WHERE...Northern Trinity, Humboldt Interior, and Northwestern Interior Mendocino. * WHEN...From 1 AM to 9 AM PDT Monday. * IMPACTS...Frost could harm sensitive outdoor vegetation. Sensitive outdoor plants may be killed if left uncovered. Take steps now to protect tender plants from the cold.

Location 41.064, -123.616. ARC Warning did not create the underlying report.

Sources

Official
nws
nws, Oct 12 2026
Oct 12 2026, 08:00 UTC

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