TONIGHT…Mostly cloudy. Showers and thunderstorms, mainly this evening. Locally heavy rainfall possible this evening. Lows in the upper 50s. West winds 5 to 10 mph with gusts up to 20 mph, becoming northwest 10 to 15 mph with gusts up to 30 mph after midnight. Chance of rain 90 percent. MONDAY…Mostly cloudy in the morning, then becoming mostly sunny. Highs in the lower 70s. Northwest winds around 10 mph. MONDAY NIGHT…Mostly clear. Lows in the lower 50s. West winds 5 to 10 mph, becoming southwest after midnight.