Tonight...Partly cloudy. Patchy fog after midnight. Much colder. Lows 13 to 23.

Sunday...Mostly sunny. Patchy fog in the morning. Highs 36 to 43.

Sunday Night...Mostly clear. Patchy dense fog after midnight. Lows 12 to 23.

Monday...Sunny. Patchy dense fog in the morning. Highs 37 to 44.

Monday Night...Partly cloudy. Not as cold. Lows 18 to 26.

Tuesday...Partly cloudy with a 20 percent chance of snow showers. Highs 35 to 43.

Tuesday Night...Partly cloudy. Lows 16 to 25. Highs 34 to 43.

Wednesday...Partly cloudy. Lows 16 to 25. Highs 34 to 43.

Thursday...Partly cloudy with a 20 percent chance of snow showers. Highs 36 to 45.

Thursday Night...Partly cloudy. Lows 18 to 25. Highs 35 to 45.

Friday...Partly cloudy. Lows 18 to 25. Highs 35 to 45.

Friday Night...Partly cloudy. A 20 percent chance of snow showers. Lows 21 to 28. Highs 30 to 40.

Saturday...Partly cloudy. A 20 percent chance of snow showers. Lows 21 to 28. Highs 30 to 40.