10-Day Weather Forecast - Gillette, WY

Partly cloudy in the morning then clearing. Cooler with highs in the mid 30s. West winds 5 to 10 mph with gusts up to 20 mph.

Mostly clear. Lows 15 to 20. South winds 5 to 10 mph.

Becoming mostly cloudy. Highs in the lower 40s. South winds 5 to 10 mph with gusts up to 20 mph.

Becoming partly cloudy. Lows in the lower 30s. South winds 10 to 15 mph. Gusts up to 20 mph increasing to 30 mph after midnight.

Becoming mostly cloudy. Highs in the lower 50s.

Mostly cloudy. Lows around 30.

Mostly cloudy. Highs in the mid 50s.

Partly cloudy. Lows in the upper 30s.

Partly cloudy and breezy. Highs in the upper 50s.

Mostly cloudy and breezy. Lows in the mid 30s.

Becoming partly cloudy. Highs in the lower 50s.

Mostly clear in the evening then becoming partly cloudy. Lows in the mid 30s.

Becoming mostly cloudy. Highs in the lower 50s.

Partly cloudy. Low temperature around 32F. Dew point will be around 22F with an average humidity of 60%. Winds will be 6 mph from the W.

Sunny. High temperature around 41F. Dew point will be around 21F with an average humidity of 50%. Winds will be 6 mph from the W.

Mostly clear. Low temperature around 30F. Dew point will be around 21F with an average humidity of 62%. Winds will be 7 mph from the SW.

Sunny. High temperature around 43F. Dew point will be around 18F with an average humidity of 43%. Winds will be 10 mph from the SW.

Clear. Low temperature around 33F. Dew point will be around 19F with an average humidity of 53%. Winds will be 12 mph from the S.