Areas Affected: Central Siskiyou County; South Central Siskiyou County; Western Siskiyou County
...FREEZE WARNING IN EFFECT FROM 2 AM TO 9 AM PDT THURSDAY...
* WHAT...Sub-freezing temperatures between 20 and 30 degrees expected.
* WHERE...The valleys of western, central, and south central Siskiyou County, including Yreka, Weed, Mount Shasta City, McCloud, Etna, Klamath River, Seiad Valley, and Happy Camp.
* WHEN...From 2 AM to 9 AM PDT Thursday.
* IMPACTS...Frost and freeze conditions will kill unprotected crops and sensitive vegetation, and may damage unprotected outdoor plumbing.
* View the hazard area in detail at https://www.wrh.noaa.gov/mfr/HAZARD
Take steps now to protect tender plants from the cold. To prevent freezing and possible bursting of outdoor water pipes they should be wrapped, drained, or allowed to drip slowly. Those that have in-ground sprinkler systems should drain them and cover above- ground pipes to protect them from freezing.