10-Day Weather Forecast - Fort Shaw, MT

Mostly sunny. Highs around 80. South winds up to 10 mph. Gusts up to 25 mph in the afternoon.

Mostly cloudy. Lows 46 to 52. South winds 5 to 15 mph.

Breezy. Mostly sunny in the morning then mostly cloudy with rain showers likely and slight chance of thunderstorms in the afternoon. Highs in the lower 70s. Southwest winds 5 to 15 mph increasing to 15 to 25 mph in the afternoon. Chance of precipitation 70 percent.

Windy colder. Rain showers and slight chance of thunderstorms in the evening then rain and slight chance of snow after midnight. Light snow accumulations. Lows around 30. Northwest winds 15 to 30 mph with gusts to around 45 mph. Chance of precipitation near 100 percent.

Windy. Much colder. Snow in the morning then snow likely in the afternoon. Moderate snow accumulations. Highs 36 to 42. Northwest winds 15 to 30 mph with gusts to around 45 mph. Chance of snow 90 percent.

Mostly cloudy with a 50 percent chance of snow. Lows in the mid 20s. Highs in the upper 30s.

Mostly cloudy with a 50 percent chance of snow. Lows in the mid 20s. Highs in the upper 30s.

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

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

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

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

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

Mostly sunny. Slight chance of snow in the morning then slight chance of rain and snow in the afternoon. Highs in the lower 50s. Chance of precipitation 20 percent.

Mostly cloudy. Low temperature around 33F. Dew point will be around 28F with an average humidity of 61%. Winds will be 3 mph from the W.

Mostly sunny. High temperature around 58F. Dew point will be around 30F with an average humidity of 49%. Winds will be 4 mph from the W.

Mostly clear. Low temperature around 36F. Dew point will be around 30F with an average humidity of 59%. Winds will be 4 mph from the NW.

Mostly sunny. High temperature around 57F. Dew point will be around 31F with an average humidity of 50%. Winds will be 4 mph from the NW.

Mostly clear. Low temperature around 35F. Dew point will be around 30F with an average humidity of 60%. Winds will be 4 mph from the NW.