10-Day Weather Forecast - Boulder, MT

Not as cool. Mostly sunny. Highs 46 to 54. West winds 5 to 10 mph with gusts to around 30 mph.

Partly cloudy. Lows 30 to 36. West winds up to 10 mph with gusts to around 25 mph.

Mostly sunny. Highs 49 to 57. Southwest winds up to 10 mph. Gusts up to 25 mph in the morning.

Mostly clear. Lows in the upper 20s. Southwest winds up to 10 mph.

Sunny. Highs 47 to 55.

Partly cloudy. Lows 27 to 34. Highs 44 to 52.

Partly cloudy. Lows 27 to 34. Highs 44 to 52.

Partly cloudy. Lows 27 to 34. Highs 44 to 52.

Partly sunny. Highs 42 to 50.

Mostly cloudy. Slight chance of rain and snow in the evening then chance of snow and rain after midnight. Lows 27 to 33. Chance of precipitation 50 percent.

Mostly cloudy with a 50 percent chance of snow. Highs 33 to 41.

Mostly cloudy. A 40 percent chance of snow. Lows 19 to 25. Highs 30 to 38.

Mostly cloudy. A 40 percent chance of snow. Lows 19 to 25. Highs 30 to 38.

Cloudy with a chance of snow. Chance of precipitation 40%. Low temperature around 24F. Dew point will be around 15F with an average humidity of 60%. Winds will be 5 mph from the N.

Cloudy. High temperature around 35F. Dew point will be around 17F with an average humidity of 59%. Winds will be 2 mph from the N.

Partly cloudy. Low temperature around 23F. Dew point will be around 13F with an average humidity of 56%. Winds will be 2 mph from the SW.

Partly cloudy. High temperature around 36F. Dew point will be around 16F with an average humidity of 51%. Winds will be 6 mph from the W.

Partly cloudy. Low temperature around 24F. Dew point will be around 13F with an average humidity of 52%. Winds will be 4 mph from the SW.