Today...Patchy dense fog in the morning. Mostly cloudy with a chance of showers and perhaps an isolated thunderstorm in the morning...Then mostly sunny with a chance of showers and thunderstorms in the afternoon. Highs in the mid 70s. South winds 10 to 15 mph becoming west 15 to 20 mph in the afternoon. Chance of rain 50 percent. Tonight...Mostly clear. Lows in the lower 40s. Northwest winds 10 to 15 mph. Thursday...Partly sunny in the morning then becoming mostly sunny. Cooler. Highs in the upper 50s. North winds 10 to 15 mph. Thursday Night...Partly cloudy. Lows in the upper 30s. Northeast winds 10 to 15 mph becoming north 5 to 10 mph. Friday...Mostly sunny in the morning then becoming mostly cloudy. Highs in the mid 50s. East winds 5 to 10 mph. Friday Night...Mostly cloudy. A chance of showers and thunderstorms mainly after midnight. Lows in the lower 40s. Chance of rain 30 percent. Saturday...Partly sunny in the morning then becoming mostly sunny. A 20 percent chance of showers and thunderstorms. Highs in the mid 50s. Saturday Night...Partly cloudy. Lows in the upper 30s. Highs in the upper 50s. Sunday...Partly cloudy. Lows in the upper 30s. Highs in the upper 50s. Sunday Night...Partly cloudy. Lows in the lower 40s. Washingtons Birthday...Partly sunny in the morning then becoming mostly sunny. A 20 percent chance of showers. Highs in the mid 60s. Monday Night...Partly cloudy. Lows in the mid 40s. Highs in the mid 60s.