Tonight...Partly cloudy. Isolated snow showers this evening. Patchy fog after midnight. Lows in the mid 20s to lower 30s. West winds 5 to 10 mph shifting to the southeast after midnight.

Wednesday...Partly cloudy. Patchy freezing fog in the morning. Patchy fog in the afternoon. Highs in the lower to mid 40s. Northeast winds 5 to 10 mph.

Wednesday Night...Partly cloudy. Patchy freezing fog after midnight. Lows in the mid 20s to lower 30s in the valleys and in the lower 30s to lower 40s at Higher elevations. East winds 5 to 10 mph.

Thursday...Partly cloudy. Areas of freezing fog in the morning. Patchy fog in the afternoon. Highs in the mid 30s to lower 40s in the valleys and in the lower 40s to lower 50s at Higher elevations. East winds 5 to 10 mph.

Thursday Night...Partly cloudy. Patchy fog in the evening. Areas of freezing fog after midnight. Lows in the lower to mid 30s. Southeast winds 5 to 10 mph.

Christmas Day...Partly cloudy. Areas of freezing fog in the morning. Patchy fog in the afternoon. Highs in the lower 40s to lower 50s.

Friday Night...Partly cloudy in the evening then becoming mostly cloudy. Areas of fog. Lows in the lower 30s to lower 40s.

Saturday...Mostly cloudy. Areas of fog in the morning. Highs in the mid 40s to lower 50s.

Saturday Night...Mostly cloudy with a slight chance of rain. Areas of fog after midnight. Lows in the mid 30s to lower 40s.

Sunday...Mostly cloudy. Areas of fog in the morning. Slight chance of rain and snow in the morning...Then slight chance of rain in the afternoon. Highs in the mid 40s to lower 50s.

Sunday Night...Mostly cloudy. Slight chance of rain in the evening...Then slight chance of rain and snow after midnight. Patchy fog after midnight. Lows in the lower to mid 30s.

Monday...Mostly cloudy. Areas of fog in the morning. Slight chance of rain and snow in the morning...Then slight chance of rain in the afternoon. Highs in the mid 40s to lower 50s.

Monday Night...Mostly cloudy. Chance of rain in the evening... Then chance of rain and snow after midnight. Lows in the lower 30s to lower 40s.

Tuesday...Mostly cloudy. Chance of rain and snow in the morning...Then chance of rain in the afternoon. Highs in the lower to mid 40s.