10-Day Weather Forecast - Big Sandy, MT

Sunny. Highs around 40. West winds up to 10 mph.

Partly cloudy. Lows in the mid 20s. West winds 5 to 15 mph.

Sunny. Highs around 40. West winds up to 10 mph shifting to the southwest in the afternoon.

Mostly clear. Lows 22 to 28. Southwest winds up to 10 mph.

Mostly sunny. Highs 36 to 42.

Mostly cloudy. Lows 24 to 30. Highs in the lower 40s.

Mostly cloudy. Lows 24 to 30. Highs in the lower 40s.

Mostly cloudy. Lows 24 to 30. Highs in the lower 40s.

Mostly cloudy. Lows 24 to 30. Highs in the lower 40s.

Mostly cloudy with a 20 percent chance of snow. Near steady temperature in the lower 30s.

Partly cloudy. Highs in the lower 40s. Lows in the mid 20s.

Partly cloudy. Highs in the lower 40s. Lows in the mid 20s.

Partly cloudy. Highs in the lower 40s. Lows in the mid 20s.

Partly cloudy. Low temperature around 29F. Dew point will be around 20F with an average humidity of 65%. Winds will be 6 mph from the W.

Partly cloudy. High temperature around 33F. Dew point will be around 19F with an average humidity of 59%. Winds will be 7 mph from the W.

Mostly clear. Low temperature around 28F. Dew point will be around 19F with an average humidity of 65%. Winds will be 6 mph from the W.

Mostly sunny. High temperature around 35F. Dew point will be around 20F with an average humidity of 57%. Winds will be 6 mph from the W.

Partly cloudy. Low temperature around 29F. Dew point will be around 19F with an average humidity of 62%. Winds will be 3 mph from the SW.