Tonight...Partly cloudy. Bitterly cold. Low 5 to 10 below. Northwest wind 10 to 15 mph with gusts to around 25 mph. Wind chill readings 15 to 20 below.

Tuesday...Sunny. Bitterly cold. High zero to 5 above. Northwest wind 5 to 10 mph. Wind chill readings 15 below to 25 below zero.

Tuesday Night...Partly cloudy. Bitterly cold. Low 5 to 10 below. Temperature steady or slowly rising after midnight. Southwest wind around 5 mph shifting to the south after midnight. Wind chill readings around 15 below.

Wednesday...Mostly sunny. Warmer. High 15 to 20. South wind 5 to 15 mph.

Wednesday Night...Partly cloudy. Not as cold. Low 5 to 10 above. Southeast wind 5 to 10 mph.

Thursday...Partly cloudy. Not as cold. High in the upper 20s. Low around 15.

Thursday Night...Partly cloudy. Not as cold. High in the upper 20s. Low around 15.

Friday...Partly sunny with a 20 percent chance of snow. High in the lower 20s.

Friday Night...Partly cloudy with a 30 percent chance of light snow. Low 5 to 10 above.

Saturday...Partly sunny with a 20 percent chance of snow. High 15 to 20.

Saturday Night...Partly cloudy. Low 5 to 10 above.

Sunday...Partly sunny with a 20 percent chance of light snow. Breezy. High around 15.

Sunday Night...Partly cloudy. Low 5 to 10 above. High 15 to 20.

Monday...Partly cloudy. Low 5 to 10 above. High 15 to 20.