Tonight: Mostly cloudy until after midnight then becoming partly cloudy. A 20 percent chance of rain in the evening. Lows in the mid 30s. North winds 15 to 20 mph decreasing to 10 to 15 mph after midnight. Tuesday: Mostly sunny. Highs in the lower 50s. Northwest winds 10 to 15 mph. Tuesday Night: Partly cloudy. Lows in the mid 30s. North winds around 5 mph shifting to the east after midnight. Wednesday: Mostly sunny. Highs around 60. Southeast winds around 5 mph. Wednesday Night: Partly cloudy. Lows in the lower 40s. Southeast winds 5 to 10 mph.