10-Day Weather Forecast - Greenough, MT

Partly cloudy. Highs in the 40s. Windy with southwest winds 20 to 30 mph. Gusts up to 35 mph in the afternoon.

Partly cloudy in the evening then becoming mostly cloudy. Lows in the 30s. Southwest winds 15 to 25 mph with gusts to around 35 mph.

Mostly cloudy. Highs in the 40s to lower 50s. West winds to 15 mph with gusts to around 30 mph.

Mostly cloudy. Lows in the mid 20s to lower 30s.

Mostly sunny. Highs in the mid 40s to lower 50s.

Mostly clear. Lows in the 20s to lower 30s.

Mostly sunny. Highs in the 40s.

Partly cloudy. Lows 16 to 23.

Partly cloudy. Highs in the mid 30s to lower 40s.

Mostly clear. Lows 19 to 26.

Mostly sunny. Highs in the 40s.

Mostly clear. Lows in the 20s.

Mostly sunny. Highs in the 40s.

Clear. Low temperature around 27F. Dew point will be around 17F with an average humidity of 62%. Winds will be 3 mph from the S.

Sunny. High temperature around 36F. Dew point will be around 17F with an average humidity of 50%. Winds will be 3 mph from the S.

Mostly clear. Low temperature around 28F. Dew point will be around 18F with an average humidity of 61%. Winds will be 4 mph from the S.

Partly cloudy. High temperature around 35F. Dew point will be around 16F with an average humidity of 51%. Winds will be 4 mph from the S.

Mostly clear. Low temperature around 26F. Dew point will be around 18F with an average humidity of 66%. Winds will be 3 mph from the S.