Today...Decreasing clouds. Not as cool. Widespread dense freezing fog in the morning. Areas of fog late in the morning. Highs around 50. Southwest winds around 10 mph shifting to the southeast in the afternoon. Tonight...Mostly cloudy. Slight chance of thunderstorms in the evening...Then chance of thunderstorms after midnight. Patchy fog through the night. Not as cool. Lows in the lower 40s. South winds 10 to 15 mph. Chance of thunderstorms 30 percent. Wednesday...Partly cloudy. Patchy fog in the morning. Chance of thunderstorms in the morning...Then slight chance of thunderstorms in the afternoon. Not as cool. Highs in the lower 60s. Southwest winds 10 to 15 mph shifting to the west in the afternoon. Chance of thunderstorms 40 percent. Wednesday Night...Partly cloudy. Colder. Lows in the lower 30s. Northwest winds 10 to 15 mph. Thursday...Partly cloudy. Highs in the lower 50s. North winds up to 10 mph. Thursday Night...Partly cloudy. Lows in the lower 30s. Highs around 60. Friday...Partly cloudy. Lows in the lower 30s. Highs around 60. Saturday...Partly cloudy. Highs in the mid 50s. Lows in the upper 20s. Sunday...Partly cloudy. Highs in the mid 50s. Lows in the upper 20s. Sunday Night...Partly cloudy. Lows in the upper 30s.