Today...Widespread dense fog in the morning. Rain likely in the morning...Then chance of snow in the afternoon. Snow accumulation up to 1 inch. Highs in the upper 30s. East winds 5 to 10 mph shifting to the northeast in the afternoon. Chance of precipitation 70 percent. Tonight...Mostly cloudy. A 40 percent chance of snow in the evening. Lows in the lower 20s. Northwest winds 10 to 15 mph. Thursday...Mostly sunny. Highs in the mid 40s. Northwest winds 5 to 10 mph. Thursday Night...Mostly clear. Lows in the upper 20s. Southwest winds 5 to 10 mph. Friday...Sunny. Highs around 50. West winds around 10 mph shifting to the northwest in the afternoon. Friday Night...Mostly clear. Lows in the upper 20s. Saturday...Sunny. Highs in the upper 40s. Saturday Night...Mostly clear. Lows in the upper 20s. Sunday...Mostly sunny. Highs in the lower 50s. Sunday Night...Mostly cloudy with a 40 percent chance of rain. Lows in the lower 30s. Washingtons Birthday...Partly sunny with a 20 percent chance of rain. Highs in the upper 40s. Monday Night...Mostly cloudy with a 20 percent chance of rain. Lows around 30.