10-Day Weather Forecast - Casper, WY

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

Mostly clear and breezy. Lows in the lower 20s. West winds 15 to 20 mph with gusts up to 30 mph.

Partly cloudy. Highs in the upper 30s. Northwest winds 10 to 15 mph with gusts up to 30 mph.

Partly cloudy. A slight chance of. Cold with lows 10 to 15.

Mostly sunny. Highs in the mid 30s.

Mostly clear in the evening then becoming partly cloudy. Lows around 20.

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

Partly cloudy. Cold with lows around 20.

Partly cloudy. Highs in the mid 30s.

Partly cloudy. Cold with lows around 15.

Partly cloudy. Highs around 40.

Cloudy. Low temperature around 26F. Dew point will be around 16F with an average humidity of 55%. Winds will be 5 mph from the SW.

Cloudy. High temperature around 31F. Dew point will be around 15F with an average humidity of 56%. Winds will be 6 mph from the N.

Cloudy. Low temperature around 18F. Dew point will be around 13F with an average humidity of 68%. Winds will be 4 mph from the SW.

Mostly sunny. High temperature around 25F. Dew point will be around 10F with an average humidity of 55%. Winds will be 8 mph from the W.

Mostly clear. Low temperature around 18F. Dew point will be around 10F with an average humidity of 61%. Winds will be 9 mph from the SW.

Mostly sunny. High temperature around 35F. Dew point will be around 11F with an average humidity of 42%. Winds will be 15 mph from the SW.

Partly cloudy. Low temperature around 25F. Dew point will be around 13F with an average humidity of 51%. Winds will be 13 mph from the SW.