Through 7 Am...Mostly cloudy. Widespread dense fog. Visibility one quarter mile or less at Times. Lows in the mid 40s. Northwest winds 5 to 10 mph. Today...Sunny. Widespread fog early in the morning. Visibility one quarter mile or less at Times early in the morning. Highs in the upper 50s. Northwest winds 10 to 15 mph. Friday Night...Clear in the evening...Then becoming partly cloudy. Cooler with lows in the mid 30s. North winds 5 to 10 mph. Saturday...Partly sunny in the morning...Then becoming mostly cloudy. Highs in the mid 50s. Northeast winds around 5 mph... Becoming southeast in the afternoon. Saturday Night...Rain. Warmer with lows in the mid 40s. East winds 5 to 10 mph. Chance of rain 80 percent. Sunday...Cloudy with rain likely. Highs in the mid 50s. Temperature falling into the mid 40s in the afternoon. Chance of rain 70 percent. Sunday Night...Cloudy with a chance of rain in the evening...Then partly cloudy after midnight. Breezy and cooler with lows in the lower 30s. Chance of rain 50 percent. Washingtons Birthday...Clear. Highs in the upper 40s. Lows in the upper 20s. Monday Night...Clear. Highs in the upper 40s. Lows in the upper 20s. Tuesday...Mostly sunny. Highs in the upper 50s. Tuesday Night...Partly cloudy. Warmer with lows around 40. Wednesday...Mostly cloudy with a 30 percent chance of showers. Highs in the lower 60s. Wednesday Night...Mostly cloudy. Lows in the upper 40s. Highs in the mid 60s.