10-Day Weather Forecast - Great Falls/Malmstrom AFB, MT

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  • |38°F
    Partly Cloudy
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    Tonight

    38°F

    Partly cloudy. Low temperature around 38F. Dew point will be around 26F with an average humidity of 73%. Winds will be 14 mph from the SW.

    Hourly details
  • Day

    53°F

    Mostly sunny. Highs in the lower 50s. West winds 5 to 15 mph.

    Night

    36°F

    Partly cloudy. Lows in the mid 30s. South winds up to 15 mph. Gusts up to 30 mph after midnight.

    Hourly details
  • Day

    62°F

    Breezy. Not as cool. Mostly sunny. Highs in the lower 60s. Southwest winds 10 to 15 mph increasing to 15 to 25 mph in the afternoon.

    Night

    46°F

    Partly cloudy. Lows 38 to 44. Southwest winds 5 to 15 mph.

    Hourly details
  • Day

    66°F

    Sunny. Highs in the upper 60s. Southwest winds 10 to 15 mph with gusts to around 30 mph.

    Night

    34°F

    Colder. Mostly clear. Lows 31 to 37.

    Hourly details
  • Day

    63°F

    Mostly sunny. Highs in the mid 60s.

    Night

    46°F

    Mostly clear. Lows in the lower 30s.

    Hourly details
  • Weekend Weather

  • Day

    61°F

    Partly cloudy. Highs in the lower 60s. Lows in the upper 30s.

    Night

    50°F

    Partly cloudy. Highs in the lower 60s. Lows in the upper 30s.

    Hourly details
  • Day

    60°F

    Partly sunny. Highs in the upper 50s.

    Night

    42°F

    Mostly cloudy. A 20 percent chance of rain and snow after midnight. Lows in the mid 30s.

    Hourly details
  • Day

    44°F

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

    Night

    34°F

    Mostly cloudy. Low temperature around 34F. Dew point will be around 24F with an average humidity of 61%. Winds will be 9 mph from the W.

  • Day

    45°F

    Cloudy. High temperature around 45F. Dew point will be around 25F with an average humidity of 54%. Winds will be 3 mph from the W.

    Night

    32°F

    Cloudy. Low temperature around 32F. Dew point will be around 24F with an average humidity of 63%. Winds will be 3 mph from the SW.

  • Day

    41°F

    Cloudy. High temperature around 41F. Dew point will be around 27F with an average humidity of 62%. Winds will be 6 mph from the W.

    Night

    31°F

    Cloudy. Low temperature around 31F. Dew point will be around 24F with an average humidity of 65%. Winds will be 9 mph from the SW.

  • Day

    42°F

    Partly cloudy. High temperature around 42F. Dew point will be around 24F with an average humidity of 53%. Winds will be 12 mph from the SW.

    Night

    33°F

    Clear. Low temperature around 33F. Dew point will be around 20F with an average humidity of 54%. Winds will be 15 mph from the SW.