10-Day Weather Forecast - Great Falls, MT

Partly sunny. Highs in the mid 60s. South winds 5 to 15 mph with gusts to around 30 mph.

Mostly cloudy in the evening then becoming partly cloudy. Lows 39 to 45. South winds 5 to 15 mph with gusts to around 30 mph.

Mostly sunny. Highs around 60. South winds 5 to 10 mph shifting to the southwest 10 to 20 mph in the afternoon.

Breezy. Mostly clear. Lows in the upper 30s.

Breezy. Mostly clear. Highs in the upper 50s.

Partly cloudy. Lows in the upper 30s.

Partly sunny. Highs in the mid 50s.

Mostly cloudy with a 20 percent chance of rain. Lows in the upper 30s.

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

Mostly cloudy with a 40 percent chance of rain and snow. Lows in the lower 30s.

Mostly cloudy with a 40 percent chance of rain and snow. Highs in the mid 40s.

Cloudy. Low temperature around 36F. Dew point will be around 35F with an average humidity of 97%. Winds will be 2 mph from the WNW.

Cloudy. High temperature around 40F. Dew point will be around 37F with an average humidity of 86%. Winds will be 7 mph from the N.

Mostly cloudy. Low temperature around 32F. Dew point will be around 30F with an average humidity of 89%. Winds will be 6 mph from the N.

Cloudy. High temperature around 38F. Dew point will be around 31F with an average humidity of 82%. Winds will be 6 mph from the NE.

Cloudy. Low temperature around 32F. Dew point will be around 30F with an average humidity of 86%. Winds will be 5 mph from the NE.