Tonight...Mostly cloudy with a 20 percent chance of snow. Areas of fog after midnight. Colder. Lows zero to 10 above.

Thursday...Partly sunny in the morning then becoming mostly sunny. Areas of fog in the morning. Highs in the 20s. Southwest winds 10 to 15 mph in the afternoon.

Thursday Night...Mostly clear. Lows 5 below zero to 15 below.

Christmas Day...Mostly sunny. Highs 15 to 25. West winds 10 to 15 mph with gusts to around 25 mph in the afternoon. Wind chill readings 4 below to 14 below zero.

Friday Night...Partly cloudy. Lows 5 below zero to 15 below.

Saturday...Mostly sunny. Highs in the 20s.

Saturday Night...Mostly clear. Lows zero to 10 below.

Sunday...Partly cloudy. Highs in the 20s. Lows 5 below zero to 5 above.

Sunday Night...Partly cloudy. Highs in the 20s. Lows 5 below zero to 5 above.

Monday...Partly sunny. Highs 25 to 35.

Monday Night...Mostly cloudy. A 20 percent chance of snow. Lows 5 to 15. Highs 25 to 35.

Tuesday...Mostly cloudy. A 20 percent chance of snow. Lows 5 to 15. Highs 25 to 35.

Tuesday Night...Mostly cloudy. A 20 percent chance of snow. Lows zero to 10 above. Highs in the 30s.

Wednesday...Mostly cloudy. A 20 percent chance of snow. Lows zero to 10 above. Highs in the 30s.