Today...Mostly cloudy. Patchy dense fog in the morning. Visibility one quarter mile or less at Times in the morning. Highs in the lower to mid 50s. Light winds. Tonight...Mostly cloudy. A slight chance of rain after midnight. A chance of rain early in the morning. Lows in the upper 30s to lower 40s. Southeast winds 5 to 10 mph. Chance of rain 40 percent. Thursday...Rain in the morning and early afternoon...Then rain likely late in the afternoon. Highs in the lower 50s. Southwest winds 5 to 10 mph. Chance of rain 90 percent. Thursday Night...Mostly cloudy. Lows in the lower to mid 30s. Northwest winds 10 mph or less. Friday...Mostly sunny. Highs in the mid to upper 40s. Light winds. Friday Night...Mostly clear. Lows in the lower to mid 30s. Saturday...Partly sunny with a 20 percent chance of rain. Highs in the upper 40s to lower 50s. Saturday Night...Mostly cloudy with a 30 percent chance of rain. Lows in the lower to mid 30s. Sunday...Mostly cloudy with a 40 percent chance of rain. Highs in the lower 40s. Sunday Night...Mostly cloudy with a 20 percent chance of snow showers. Lows in the mid 20s. Washingtons Birthday...Mostly sunny. Highs in the mid to upper 40s. Monday Night...Partly cloudy. Lows in the lower 30s.