The cold air has set up shop across the region and it's not going anywhere, anytime soon.
Today: Temperatures will remain unseasonably cold for Thanksgiving Day. For the early morning hours, a HARD FREEZE WARNING will be in effect for most locations west of the Cascades, as well as most of Siskiyou County. For some immediate coastal areas, a FROST ADVISORY will be in effect. Expect mostly sunny skies, but highs will only be in the 30's and 40's. East of the Cascades, they won't even break freezing. Winds: NNE 5 to 15 mph.
Tonight: With clear skies overhead, temperatures will dip back down into the single digits, teens, and 20's for Thursday night. A HARD FREEZE WARNING will go back into effect mainly west of the Cascades.
Tomorrow: Friday brings little variation in the weather pattern across the region. Temperatures will remain unseasonably cold inland, with highs in the 30's and 40's for most. Along the coast, expect 50's.