10-Day Weather Forecast - Powder River, WY

Mostly sunny. Highs in the mid 80s. West winds 10 to 15 mph. Gusts up to 30 mph in the afternoon.

Partly cloudy. Lows in the lower 50s. Northwest winds 10 to 15 mph.

Sunny. Highs around 90. West winds around 10 mph with gusts up to 25 mph in the afternoon.

Clear. Lows in the mid 50s.

Mostly sunny. Highs in the lower 90s.

Mostly clear in the evening then becoming partly cloudy. Lows in the upper 50s.

Partly cloudy in the morning then clearing. Highs around 90.

Partly cloudy. Lows in the upper 50s.

Partly cloudy. A slight chance of showers and thunderstorms in the afternoon. Highs around 90. Chance of rain 20 percent.

Partly cloudy. A chance of showers and thunderstorms in the evening. Lows in the upper 50s. Chance of rain 30 percent.

Partly cloudy in the morning then clearing. A slight chance of. Highs in the upper 80s.

Mostly clear. Low temperature around 59F. Dew point will be around 44F with an average humidity of 42%. Winds will be 5 mph from the NW.

Mostly sunny. High temperature around 92F. Dew point will be around 42F with an average humidity of 30%. Winds will be 6 mph from the W.

Partly cloudy. Low temperature around 60F. Dew point will be around 42F with an average humidity of 37%. Winds will be 6 mph from the NE.

Sunny. High temperature around 93F. Dew point will be around 40F with an average humidity of 28%. Winds will be 2 mph from the NW.

Clear. Low temperature around 61F. Dew point will be around 39F with an average humidity of 31%. Winds will be 5 mph from the NE.

Sunny. High temperature around 96F. Dew point will be around 38F with an average humidity of 25%. Winds will be 5 mph from the W.

Clear. Low temperature around 62F. Dew point will be around 38F with an average humidity of 30%. Winds will be 6 mph from the NE.