10-Day Weather Forecast - Colstrip, MT

Decreasing clouds. Highs in the mid 70s. West winds 5 to 10 mph.

Partly cloudy. A 30 percent chance of rain showers overnight. Lows in the mid 40s. Northwest winds 5 to 10 mph.

Mostly cloudy with a 40 percent chance of rain showers. Cooler. Highs in the upper 50s. Northwest winds 10 to 20 mph.

Mostly cloudy. A 20 percent chance of rain showers in the evening. Colder. Lows in the mid 30s.

Partly sunny with a 20 percent chance of rain and snow showers. Highs in the lower 50s.

Partly cloudy. Lows in the lower 30s.

Mostly sunny. Highs in the lower 60s.

Mostly cloudy. Lows in the upper 30s.

Partly sunny. A 20 percent chance of rain showers in the afternoon. Highs in the lower 70s.

Mostly cloudy. Lows in the mid 40s.

Partly sunny. Highs in the lower 70s.

Mostly cloudy with a 20 percent chance of rain showers. Lows in the upper 40s.

Partly sunny. A 20 percent chance of rain showers in the afternoon. Highs in the lower 70s.

Mostly clear with a slight chance of rain. Chance of precipitation 25%. Low temperature around 44F. Dew point will be around 39F with an average humidity of 62%. Winds will be 2 mph from the NW.

Mostly sunny. High temperature around 68F. Dew point will be around 40F with an average humidity of 50%. Winds will be 1 mph from the N.

Mostly clear. Low temperature around 47F. Dew point will be around 38F with an average humidity of 55%. Winds will be 2 mph from the S.

Sunny. High temperature around 74F. Dew point will be around 38F with an average humidity of 41%. Winds will be 2 mph from the S.

Mostly clear. Low temperature around 51F. Dew point will be around 37F with an average humidity of 44%. Winds will be 2 mph from the S.