OFFICIAL · Severe weather

Freeze Warning issued October 11 at 7:43PM PDT until October 12 at 9:00AM PDT by NWS Medford OR

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Observed Oct 12 2026, 09:00 UTC · Updated Oct 12 2026, 08:00 UTC

* WHAT...Sub-freezing temperatures as low as 27 degrees in Oregon, but in northern California these temperatures could be around 23 degrees. * WHERE...Valleys of western and central Siskiyou County, including the Shasta Valley, Scott Valley, portions of the lower Klamath River Valley. This also includes Mount Shasta City and areas to the east. * WHEN...For the first Freeze Warning, until 8 AM PDT this morning. For the second Freeze Warning, from 2 AM to 9 AM PDT Monday. * IMPACTS...Frost and freeze conditions could kill crops and other sensitive vegetation. * View the hazard area in detail at https://www.wrh.noaa.gov/map/?wfo=mfr Take steps now to protect tender plants from the cold.

Location 41.395, -123.261. ARC Warning did not create the underlying report.

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