Thursday Partly cloudy. Highs in the lower 40s. Northwest winds 10 to 15 mph. Thursday night Partly cloudy. Lows in the lower 20s. Northwest winds 10 to 15 mph. Friday Mostly sunny. Highs in the upper 40s. Northwest winds 10 to 15 mph. Friday night Partly cloudy. Lows around 17. Northwest winds 10 to 15 mph. Saturday and saturday night