Tonight...Partly cloudy. Lows 17 below to 21 below zero.

Wednesday...Partly cloudy. A 20 percent chance of snow in the afternoon. Highs 4 to 8. Southwest winds around 15 mph late in the afternoon. Lowest wind chill readings 30 below to 40 below zero in the morning.

Wednesday Night...Partly cloudy. A 20 percent chance of snow in the evening. Lows 8 below to 12 below zero. West winds around 15 mph. Wind chill readings 24 below to 34 below zero.

Thursday...Partly cloudy. Highs 12 to 15. Lowest wind chill readings 20 below to 30 below zero in the morning.

Thursday Night...Partly cloudy. Lows 4 below to 8 below zero.

Friday...Partly cloudy. Highs 17 to 21. Lowest wind chill readings 16 below to 26 below zero in the morning.

Friday Night...Partly cloudy. Lows zero to 4 above. Lowest wind chill readings 13 below to 23 below zero after midnight.

Saturday...Partly cloudy. Highs in the lower to mid 20s.

Saturday Night...Partly cloudy with isolated snow showers. Lows 7 to 11. Chance of snow 20 percent.

Sunday...Partly cloudy. Highs in the mid to upper 20s.

Sunday Night...Partly cloudy. Lows 10 to 15.

Monday...Partly cloudy. Highs near 30.

Monday Night...Partly cloudy. Lows 12 to 16.

Tuesday...Partly cloudy. Highs in the lower to mid 30s.