Tonight...Mostly clear. Bitterly cold. Lows around 12 below. West winds 10 to 15 mph. Wind chill readings around 25 to 30 below.

Thursday...Mostly sunny. Bitterly cold. Highs around 14. West winds 10 to 15 mph. Lowest wind chill readings around 25 to 30 below in the morning.

Thursday Night...Mostly clear. Bitterly cold. Lows around 6 below. West winds around 10 mph. Wind chill readings around 22 below.

Friday...Mostly sunny. Bitterly cold. Highs around 20. West winds around 10 mph. Lowest wind chill readings around 22 below in the morning.

Friday Night...Mostly clear. Cold. Lows around 5. Southwest winds around 10 mph.

Saturday...Mostly clear. Highs in the mid 20s. Lows around 7.

Saturday Night...Mostly clear. Highs in the mid 20s. Lows around 7.

Sunday...Mostly cloudy with a 20 percent chance of snow. Highs in the mid 20s.

Sunday Night...Partly cloudy. Lows around 7.

Monday...Mostly clear. Highs in the mid 20s. Lows around 8.

Tuesday...Mostly clear. Highs in the mid 20s. Lows around 8.

Wednesday...Mostly sunny. Highs in the upper 20s.