TONIGHT…Mostly clear this evening, then becoming partly cloudy. Lows around 50. Southeast winds around 5 mph. SATURDAY…Partly sunny. Highs in the upper 70s. Southeast winds 5 to 10 mph. SATURDAY NIGHT…Mostly cloudy. A chance of showers with a slight chance of thunderstorms after midnight. Not as cool with lows in the lower 60s. South winds 5 to 10 mph with gusts up to 20 mph. Chance of rain 50 percent.