10-Day Weather Forecast - Fort Harrison, MT

Sunny. Highs in the lower 50s. West winds up to 10 mph.

Mostly cloudy. Lows in the upper 20s. Northwest winds up to 5 mph in the evening becoming light.

Mostly sunny. Highs in the mid 50s. Southwest winds up to 5 mph.

Mostly clear. Lows in the upper 20s. Southwest winds up to 5 mph.

Mostly clear. Highs in the mid 50s. Lows in the upper 20s.

Mostly clear. Highs in the mid 50s. Lows in the upper 20s.

Mostly clear. Highs in the mid 50s. Lows in the upper 20s.

Mostly cloudy. Lows in the lower 30s.

Mostly cloudy. A 50 percent chance of rain in the afternoon. Highs in the lower 50s.

Mostly cloudy. Rain likely in the evening then chance of rain and snow after midnight. Lows around 30. Chance of precipitation 60 percent.

Mostly cloudy. Chance of snow and rain in the morning then slight chance of rain and snow in the afternoon. Highs in the upper 40s. Chance of precipitation 40 percent.

Partly cloudy. Lows in the mid 20s.

Mostly sunny. A 20 percent chance of rain and snow in the afternoon. Highs in the lower 50s.

Mostly cloudy. Low temperature around 30F. Dew point will be around 21F with an average humidity of 61%. Winds will be 8 mph from the SW.

Cloudy. High temperature around 45F. Dew point will be around 23F with an average humidity of 49%. Winds will be 11 mph from the SW.

Cloudy with a chance of rain-snow mix. Chance of precipitation 35%. Low temperature around 29F. Dew point will be around 23F with an average humidity of 68%. Winds will be 7 mph from the SW.

Cloudy with a chance of rain-snow mix. Chance of precipitation 40%. High temperature around 41F. Dew point will be around 22F with an average humidity of 53%. Winds will be 11 mph from the W.

Cloudy with a slight chance of snow. Chance of precipitation 30%. Low temperature around 23F. Dew point will be around 18F with an average humidity of 67%. Winds will be 9 mph from the W.