Rest Of Tonight...Mostly cloudy early in the evening then becoming partly cloudy. Lows around 20. Northwest winds 5 to 15 mph. Saturday...Mostly sunny. Highs around 35. West winds 5 mph. Saturday Night...Clear. Lows around 20. South winds 5 mph. Sunday...Sunny. Highs around 40. South winds 10 mph. Sunday Night...Mostly clear. Lows around 25. South winds 5 to 10 mph. Washingtons Birthday...Partly cloudy with a chance of snow in the morning...Then mostly cloudy with rain and snow likely in the afternoon. Light snow accumulations. Highs around 35. Chance of precipitation 60 percent. Monday Night...Cloudy with snow likely. Lows around 30. Chance of snow 60 percent. Tuesday...Mostly cloudy in the morning then becoming partly cloudy. A 20 percent chance of rain and snow. Highs 35 to 40. Tuesday Night...Partly cloudy. Lows around 25. Wednesday...Partly cloudy in the morning then becoming mostly cloudy. A 30 percent chance of rain and snow. Highs around 35. Wednesday Night...Mostly cloudy with a 20 percent chance of snow. Lows around 25. Thursday...Mostly cloudy with a 20 percent chance of rain and snow. Highs around 35. Thursday Night...Cloudy with a 20 percent chance of snow. Lows around 20.