Rest Of Tonight...Mostly cloudy with a 20 percent chance of showers. Patchy fog after midnight. Lows 54 to 58. Northwest winds around 5 mph shifting to the north after midnight. Friday...Cloudy with a 50 percent chance of showers. Highs around 69. Northeast winds around 5 mph. Friday Night...Cloudy with a 40 percent chance of showers. Lows 53 to 56. East winds around 5 mph. Saturday...Showers likely and isolated thunderstorms in the morning...Then showers and thunderstorms in the afternoon. Highs around 68. Some thunderstorms May be severe in the afternoon. Southeast winds around 10 mph. Chance of rain 80 percent. Saturday Night...Mostly cloudy with showers and thunderstorms in the evening...Then partly cloudy with a chance of showers and isolated thunderstorms after midnight. Lows around 54. Some thunderstorms May be severe in the evening. Southwest winds around 10 mph. Chance of rain 90 percent. Sunday...Partly cloudy with a 20 percent chance of showers. Highs 56 to 59. Sunday Night...Colder. Mostly clear. Lows around 34. Washingtons Birthday...Mostly sunny. Highs around 64. Monday Night...Partly cloudy. Lows around 40. Tuesday...Mostly cloudy with a 20 percent chance of showers and thunderstorms. Highs around 69. Tuesday Night...Cloudy with a 30 percent chance of showers and thunderstorms. Lows around 49. Wednesday...Mostly cloudy with a 40 percent chance of showers and thunderstorms. Highs around 69. Wednesday Night...Mostly cloudy with a 40 percent chance of showers and thunderstorms. Lows around 53.