Overnight...Mostly cloudy. A 20 percent chance of showers in the pre-dawn hours. Temperatures steady in the upper 40s. East winds around 5 mph. Friday...Mostly cloudy with a chance of showers and perhaps an isolated thunderstorm. Highs in the upper 50s. East winds 5 to 10 mph. Chance of rain 40 percent. Friday Night...Cloudy. Showers and thunderstorms possible in the evening...But more likely after midnight. Lows in the mid 40s. Northeast winds 5 to 10 mph. Chance of rain 70 percent. Saturday...Mostly cloudy. Showers likely and isolated thunderstorms in the morning...Then a chance of rain in the afternoon. Highs in the lower 50s. North winds 10 to 15 mph. Chance of rain 60 percent. Saturday Night...Mostly cloudy in the evening then becoming partly cloudy. Colder. Lows in the mid 30s. North winds 10 to 15 mph. Sunday...Partly cloudy. Highs in the upper 50s. Lows in the upper 30s. Sunday Night...Partly cloudy. Highs in the upper 50s. Lows in the upper 30s. Washingtons Birthday...Mostly cloudy. Highs in the lower 60s. Lows in the lower 50s. Monday Night...Mostly cloudy. Highs in the lower 60s. Lows in the lower 50s. Tuesday...Mostly cloudy with a 30 percent chance of showers. Highs in the mid 60s. Tuesday Night...Cloudy with a chance of showers and perhaps an isolated thunderstorm. Lows in the lower 50s. Chance of rain 40 percent. Wednesday...Mostly cloudy. A slight chance of showers in the morning...Then a chance of showers and perhaps an isolated thunderstorm in the afternoon. Highs in the upper 60s. Chance of rain 30 percent. Wednesday Night...Partly cloudy. Lows in the upper 40s. Highs in the upper 60s.