Overnight...Mostly cloudy...Then becoming partly cloudy. A slight chance of snow showers. Much cooler with lows in the lower 20s. Northwest winds 10 to 15 mph. Gusts up to 35 mph. Chance of snow 20 percent.

Wednesday...Mostly sunny. Cooler with highs in the upper 20s. Northwest winds 15 to 20 mph with gusts up to 40 mph.

Wednesday Night...Partly cloudy. Cold with lows around 12. Northwest winds 10 to 15 mph with gusts up to 30 mph.

Thursday...Sunny. Cold with highs around 20. Northwest winds 10 to 15 mph with gusts up to 35 mph.

Thursday Night...Mostly clear. Cold with lows around 8 above. Northwest winds 10 to 15 mph. Gusts up to 35 mph in the evening.

Friday...Mostly clear. Cold. Highs in the upper 20s. Lows around 10 above.

Friday Night...Mostly clear. Cold. Highs in the upper 20s. Lows around 10 above.

Saturday...Partly cloudy. Cold. Highs in the upper 20s. Lows around 10 above.

Saturday Night...Partly cloudy. Cold. Highs in the upper 20s. Lows around 10 above.

Sunday...Mostly cloudy. Highs around 30. Lows around 15.

Monday...Mostly cloudy. Highs around 30. Lows around 15.

Monday Night...Partly cloudy. Lows 15 to 20. Highs in the lower 30s.

Tuesday...Partly cloudy. Lows 15 to 20. Highs in the lower 30s.