Rest Of Today...Widespread dense fog with visibility near one quarter mile or less at Times in the morning. Partly cloudy. Highs around 70. Northeast winds 5 mph. Tonight...Increasing clouds with a 20 percent chance of showers after midnight. Lows in the upper 40s. Northeast winds around 5 mph. Friday...Chance of showers and isolated thunderstorms in the morning...Then showers likely and isolated thunderstorms in the afternoon. Mostly cloudy. Highs in the lower 60s. East winds around 5 mph. Chance of precipitation 20 percent. Friday Night...Showers likely and isolated thunderstorms. Cloudy. Lows in the upper 40s. Northeast winds 5 to 10 mph. Chance of precipitation 60 percent. Saturday...Showers likely in the morning...Then a chance of light rain in the afternoon. Becoming partly cloudy. Highs in the upper 50s. North winds around 10 mph. Chance of precipitation 70 percent. Saturday Night...Mostly clear. Lows in the mid 30s. Sunday...Mostly sunny. Highs in the lower 60s. Sunday Night...Mostly clear. Lows in the mid 30s. Washingtons Birthday...Partly cloudy with a 20 percent chance of showers and thunderstorms. Highs in the mid 60s. Monday Night...Partly cloudy with a 30 percent chance of showers and thunderstorms. Lows in the upper 40s. Tuesday...Becoming mostly cloudy. A 20 percent chance of showers and thunderstorms. Highs around 70. Tuesday Night...Mostly cloudy. Lows in the mid 50s.