10-Day Weather Forecast - Gillette, WY

Partly cloudy. Highs in the mid 50s. Southwest winds 10 to 20 mph.

Mostly clear in the evening then becoming partly cloudy. Lows in the upper 30s. West winds 10 to 15 mph with gusts up to 30 mph.

Mostly cloudy. Highs in the lower 50s. Northwest winds 10 to 20 mph with gusts up to 35 mph.

Mostly cloudy. Lows in the lower 30s. Northwest winds 10 to 20 mph with gusts up to 30 mph.

Partly cloudy in the morning then clearing. Highs in the lower 50s.

Clear. Lows in the lower 30s.

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

Partly cloudy and breezy. Lows in the lower 20s.

Partly cloudy and breezy. Highs in the lower 30s.

Partly cloudy. Lows 15 to 20.

Partly cloudy. Highs in the lower 40s.

Mostly clear. Lows in the mid 20s.

Mostly sunny. Highs in the upper 40s.

Clear. Low temperature around 26F. Dew point will be around 17F with an average humidity of 60%. Winds will be 9 mph from the W.

Sunny. High temperature around 39F. Dew point will be around 18F with an average humidity of 48%. Winds will be 7 mph from the W.

Clear. Low temperature around 26F. Dew point will be around 17F with an average humidity of 59%. Winds will be 5 mph from the SW.

Mostly sunny. High temperature around 41F. Dew point will be around 19F with an average humidity of 47%. Winds will be 5 mph from the SW.

Partly cloudy. Low temperature around 26F. Dew point will be around 17F with an average humidity of 57%. Winds will be 4 mph from the W.