Tonight...Mostly cloudy. Slight chance of rain showers in the evening...Then chance of rain showers after midnight. Widespread dense fog through the night. Lows in the mid 30s. Southeast winds 5 to 10 mph. Chance of precipitation 50 percent. Wednesday...Widespread dense fog in the morning. Rain likely in the morning...Then snow likely in the afternoon. Snow accumulation around 1 inch. Highs in the upper 30s. East winds 5 to 10 mph shifting to the north with gusts to around 20 mph in the afternoon. Chance of precipitation 70 percent. Wednesday Night...Mostly cloudy with a 40 percent chance of snow in the evening...Then mostly clear after midnight. Lows in the mid 20s. Northwest winds 10 to 15 mph. Thursday...Mostly sunny. Highs in the upper 40s. West winds 5 to 10 mph. Thursday Night...Mostly clear. Lows in the mid 20s. Southwest winds 5 to 10 mph. Friday...Sunny. Highs in the lower 50s. Friday Night...Mostly clear. Lows in the upper 20s. Saturday...Sunny. Highs in the upper 40s. Saturday Night...Partly cloudy. Lows in the upper 20s. Sunday...Mostly sunny. Highs in the lower 50s. Sunday Night...Partly cloudy with a 20 percent chance of rain or snow. Lows in the lower 30s. Washingtons Birthday...Mostly sunny. Highs in the lower 50s. Monday Night...Partly cloudy. Lows in the upper 20s.