10-Day Weather Forecast - Gillette, WY

Mostly sunny. Highs in the lower 60s. South winds 10 to 15 mph. Gusts up to 25 mph in the afternoon.

Mostly clear in the evening then becoming partly cloudy. Lows in the mid 30s. South winds 10 to 15 mph with gusts up to 25 mph.

Becoming partly cloudy. Highs in the lower 60s. West winds 10 to 15 mph with gusts up to 25 mph.

Partly cloudy in the evening then clearing. Lows in the mid 30s.

Partly cloudy. Highs in the mid 60s.

Partly cloudy in the evening then becoming mostly cloudy. Lows in the mid 30s.

Mostly cloudy with a 20 percent chance of rain. Highs in the upper 50s.

Mostly cloudy. A chance of rain in the evening then a slight chance of rain and snow after midnight. Lows in the upper 20s. Chance of precipitation 30 percent.

Mostly cloudy with a 20 percent chance of snow. Highs in the lower 40s.

Mostly cloudy with a 30 percent chance of snow. Lows in the mid 20s.

Mostly cloudy. A slight chance of snow in the morning then a chance of snow in the afternoon. Highs in the lower 40s. Chance of snow 30 percent.

Mostly cloudy. Low temperature around 24F. Dew point will be around 21F with an average humidity of 80%. Winds will be 7 mph from the S.

Mostly sunny. High temperature around 39F. Dew point will be around 23F with an average humidity of 64%. Winds will be 6 mph from the SW.

Clear. Low temperature around 24F. Dew point will be around 18F with an average humidity of 70%. Winds will be 7 mph from the SW.

Mostly cloudy. High temperature around 38F. Dew point will be around 22F with an average humidity of 58%. Winds will be 8 mph from the W.

Cloudy. Low temperature around 24F. Dew point will be around 19F with an average humidity of 70%. Winds will be 8 mph from the W.

Mostly cloudy. High temperature around 37F. Dew point will be around 21F with an average humidity of 59%. Winds will be 8 mph from the W.

Mostly clear. Low temperature around 25F. Dew point will be around 18F with an average humidity of 68%. Winds will be 7 mph from the SW.