10-Day Weather Forecast - Casper, WY

Mostly cloudy in the morning then becoming partly cloudy. Breezy with highs in the mid 30s. Northwest winds 15 to 20 mph with gusts up to 35 mph.

Mostly cloudy in the evening then becoming partly cloudy. A 20 percent chance of snow showers. Cold with lows 11 to 15. North winds around 10 mph with gusts up to 20 mph.

Mostly sunny and breezy. Highs in the mid 30s. West winds 15 to 20 mph with gusts up to 30 mph.

Partly cloudy. Cold with lows around 20.

Partly cloudy and breezy. Highs in the lower 40s.

Partly cloudy. Cold with lows around 15.

Partly cloudy. Highs around 30.

Partly cloudy. Cold with lows around 15.

Partly cloudy. Highs in the lower 40s.

Partly cloudy. Cold with lows around 20.

Mostly cloudy. Highs in the mid 30s.

Cloudy. Low temperature around 12F. Dew point will be around 17F with an average humidity of 58%. Winds will be 7 mph from the SE.

Cloudy. High temperature around 21F. Dew point will be around 6F with an average humidity of 57%. Winds will be 5 mph from the NW.

Partly cloudy. Low temperature around 13F. Dew point will be around 7F with an average humidity of 65%. Winds will be 4 mph from the W.

Cloudy. High temperature around 29F. Dew point will be around 9F with an average humidity of 49%. Winds will be 9 mph from the W.

Mostly clear. Low temperature around 23F. Dew point will be around 12F with an average humidity of 54%. Winds will be 10 mph from the SW.

Cloudy. High temperature around 39F. Dew point will be around 14F with an average humidity of 40%. Winds will be 14 mph from the SW.

Partly cloudy. Low temperature around 27F. Dew point will be around 15F with an average humidity of 52%. Winds will be 11 mph from the SW.