Overnight...Colder...Clear. Areas of dense fog. Visibility one quarter mile or less at Times. Lows around 30. South winds 5 mph.

Saturday...Mostly sunny. Areas of dense fog in the morning. Visibility one quarter mile or less at Times in the morning. Highs 50 to 55. Southeast winds 10 mph increasing to 10 to 15 mph in the afternoon.

Saturday Night...Partly cloudy in the evening then becoming mostly cloudy. Lows 35 to 40. Southeast winds 5 to 15 mph.

Sunday...Mostly cloudy with a 30 percent chance of rain. Highs around 50. South winds around 10 mph.

Sunday Night...Mostly cloudy with a 30 percent chance of rain. Lows 35 to 40. Southeast winds 5 to 10 mph.

Monday...Mostly cloudy with a 30 percent chance of rain. Highs 45 to 50.

Monday Night...Mostly cloudy with a 40 percent chance of rain. Lows around 35.

Tuesday...Mostly cloudy with a 40 percent chance of rain and snow. Highs 35 to 40.

Tuesday Night...Mostly cloudy with a 40 percent chance of snow. Lows around 30.

Wednesday...Mostly cloudy with a 30 percent chance of snow. Highs around 35.

Wednesday Night...Mostly cloudy with a 20 percent chance of snow. Lows 25 to 30.

Thanksgiving Day...Mostly cloudy in the morning then becoming partly cloudy. A 20 percent chance of snow showers. Highs 35 to 40.

Thursday Night...Partly cloudy. Lows around 25. Highs around 40.

Friday...Partly cloudy. Lows around 25. Highs around 40.