Tonight...Mostly cloudy. Lows near 20. Northwest winds 5 to 10 mph. Saturday...Sunny. Highs in the mid 30s. Northwest winds 5 to 10 mph. Saturday Night...Mostly clear. Lows 15 to 20. Light winds. Sunday...Sunny. Highs in the upper 30s. South winds 5 to 10 mph. Sunday Night...Mostly clear. Lows 20 to 25. South winds 5 to 10 mph. Washingtons Birthday...Mostly sunny in the morning...Then partly sunny with a chance of light rain and snow in the afternoon. Highs in the mid 30s. Chance of precipitation 50 percent. Monday Night...Light snow...Possibly mixed with rain in the evening...Then light snow likely after midnight. Lows around 30. Chance of precipitation 60 percent. Tuesday...Decreasing clouds. A chance of light snow...Possibly mixed with rain. Highs in the upper 30s. Chance of precipitation 40 percent. Tuesday Night...Partly cloudy. Lows in the mid 20s. Wednesday...Partly sunny with a chance of light snow...Possibly mixed with rain. Highs in the upper 30s. Chance of precipitation 30 percent. Wednesday Night...Mostly cloudy. A slight chance of light rain and snow in the evening...Then a slight chance of light snow after midnight. Lows in the mid 20s. Chance of precipitation 20 percent. Thursday...Cloudy. A slight chance of light snow in the morning...Then a slight chance of light rain and snow in the afternoon. Highs in the mid 30s. Chance of precipitation 20 percent. Thursday Night...Cloudy with a slight chance of light snow. Lows 20 to 25. Chance of snow 20 percent.