10-Day Weather Forecast - Boulder, MT

Partly sunny in the morning then clearing. Highs 51 to 61. Southwest winds up to 10 mph. Gusts up to 20 mph increasing to 30 mph in the afternoon.

Mostly cloudy. Lows 34 to 40. West winds up to 10 mph. Gusts up to 30 mph decreasing to 20 mph after midnight.

Mostly cloudy. Slight chance of snow in the morning then chance of rain and snow in the afternoon. Highs 51 to 61. Southwest winds up to 10 mph increasing to 10 to 15 mph with gusts to around 35 mph in the afternoon. Chance of precipitation 50 percent.

Mostly cloudy. Chance of rain in the evening then slight chance of rain after midnight. Lows 38 to 44. Chance of rain 50 percent.

Breezy. Partly sunny. Chance of rain and snow in the morning then chance of snow and slight chance of rain in the afternoon. Highs 50 to 60. Chance of precipitation 50 percent.

Colder. Mostly cloudy. Slight chance of rain and snow in the evening then slight chance of snow after midnight. Lows 25 to 31. Chance of precipitation 20 percent.

Mostly sunny. Highs 36 to 46.

Mostly clear. Lows 19 to 25. Highs 43 to 51.

Mostly clear. Lows 19 to 25. Highs 43 to 51.

Mostly clear. Lows 24 to 30.

Not as cool. Mostly sunny. Highs 50 to 58.

Partly cloudy. Low temperature around 38F. Dew point will be around 16F with an average humidity of 32%. Winds will be 2 mph from the W.

Partly cloudy. High temperature around 64F. Dew point will be around 22F with an average humidity of 31%. Winds will be 6 mph from the SW.

Partly cloudy. Low temperature around 38F. Dew point will be around 23F with an average humidity of 39%. Winds will be 5 mph from the W.

Partly cloudy. High temperature around 54F. Dew point will be around 24F with an average humidity of 40%. Winds will be 6 mph from the W.

Cloudy. Low temperature around 33F. Dew point will be around 21F with an average humidity of 44%. Winds will be 6 mph from the W.

Cloudy. High temperature around 54F. Dew point will be around 21F with an average humidity of 38%. Winds will be 4 mph from the SW.

Mostly cloudy with a slight chance of rain. Chance of precipitation 25%. Low temperature around 34F. Dew point will be around 20F with an average humidity of 43%. Winds will be 3 mph from the W.