10-Day Weather Forecast - Boulder, MT

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  • |32°F
    70% Chance of Snow
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    Tonight

    32°F

    Breezy. Patchy blowing snow late in the evening. Patchy blowing snow after midnight. Snow likely and slight chance of rain late in the evening then chance of snow after midnight. Snow likely early in the morning. Visibility one quarter mile or less at times after midnight. New snow accumulation up to 6 inches. Total snow accumulation up to 9 inches. Near steady temperature around 30. West winds 10 to 15 mph with gusts to around 45 mph increasing to 15 to 25 mph with gusts to around 55 mph after midnight. Chance of precipitation 70 percent.

    Hourly details
  • Weekend Weather

  • Day

    37°F

    Patchy blowing snow in the morning. Partly sunny with a 50 percent chance of snow. Visibility one quarter mile or less at times in the morning. Highs 28 to 36. West winds 10 to 20 mph. Gusts up to 50 mph decreasing to 35 mph in the afternoon.

    Night

    28°F

    Mostly cloudy with a 50 percent chance of snow. Near steady temperature in the mid 20s. West winds 10 to 15 mph with gusts to around 40 mph.

    Hourly details
  • Day

    37°F

    Mostly cloudy. A 20 percent chance of snow in the afternoon. Highs 28 to 36. Southwest winds 5 to 15 mph. Gusts up to 40 mph in the morning.

    Night

    32°F

    Mostly cloudy. A 20 percent chance of snow in the evening. Near steady temperature in the upper 20s. Southwest winds 5 to 15 mph with gusts to around 35 mph.

    Hourly details
  • Day

    40°F

    Mostly cloudy. Highs 33 to 39.

    Night

    38°F

    Breezy. Mostly cloudy. Slight chance of snow in the evening then chance of snow and rain after midnight. Lows 28 to 34. Chance of precipitation 50 percent.

    Hourly details
  • Day

    43°F

    Breezy. Snow and rain likely. Moderate snow accumulations. Highs 35 to 43. Lows 26 to 33. Chance of precipitation 70 percent.

    Night

    36°F

    Breezy. Snow and rain likely. Moderate snow accumulations. Highs 35 to 43. Lows 26 to 33. Chance of precipitation 70 percent.

    Hourly details
  • Day

    45°F

    Breezy. Snow and rain likely. Moderate snow accumulations. Highs 35 to 43. Lows 26 to 33. Chance of precipitation 70 percent.

    Night

    39°F

    Breezy. Snow and rain likely. Moderate snow accumulations. Highs 35 to 43. Lows 26 to 33. Chance of precipitation 70 percent.

    Hourly details
  • Day

    40°F

    Mostly cloudy. A 50 percent chance of snow and rain. Highs 31 to 39. Lows 21 to 27.

    Night

    31°F

    Mostly cloudy. A 50 percent chance of snow and rain. Highs 31 to 39. Lows 21 to 27.

    Hourly details
  • Day

    40°F

    Mostly cloudy. Chance of snow and rain in the morning then slight chance of rain and snow in the afternoon. Highs 32 to 40. Chance of precipitation 40 percent.

    Night

    37°F

    Mostly cloudy. Low temperature around 37F. Dew point will be around 28F with an average humidity of 69%. Winds will be 5 mph from the SW.

  • Weekend Weather

  • Day

    40°F

    Partly cloudy. High temperature around 40F. Dew point will be around 26F with an average humidity of 59%. Winds will be 6 mph from the SW.

    Night

    33°F

    Partly cloudy. Low temperature around 33F. Dew point will be around 23F with an average humidity of 63%. Winds will be 4 mph from the SW.

  • Day

    38°F

    Partly cloudy. High temperature around 38F. Dew point will be around 21F with an average humidity of 53%. Winds will be 5 mph from the SW.

    Night

    32°F

    Partly cloudy. Low temperature around 32F. Dew point will be around 23F with an average humidity of 65%. Winds will be 3 mph from the SW.