For Thursday, a warm front will be scooting up from the south. This brings isolated showers not only Wednesday night, but also Thursday morning.
Today: Thursday brings a chance for isolated rain showers to the coast, as well as areas along and west of the Cascades, mainly during the morning hours. Elsewhere, expect mostly cloudy skies and highs in the 50's and 60's. WInds: SSE 5 to 10 mph with gusts to 30 mph in the Shasta Valley.
Tonight: Skies stay mostly cloudy Thursday night, which will keep overnight lows fairly mild. We'll dip down into the 30's and 40's for most locations. Areas of patchy fog are possible after midnight.
Tomorrow: A cold front brings scattered to isolated showers back for Friday. Snow levels will start out above 7,000 feet so travel across the passes will not be affected. High temperatures top out in mainly the 50's.