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

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  • |5°F
    50% Chance of Snow
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    Tonight

    5°F

    Cloudy. A 50 percent chance of snow after midnight. Lows 2 to 8. North winds 5 to 15 mph with gusts to around 40 mph.

    Hourly details
  • Weekend Weather

  • Day

    26°F

    Not as cold. Mostly cloudy with a 20 percent chance of snow in the morning then mostly sunny in the afternoon. Highs 33 to 41. Southeast winds up to 10 mph with gusts to around 25 mph.

    Night

    30°F

    Not as cold. Partly cloudy in the evening then becoming mostly cloudy. Lows 20 to 34. Temperatures rising into the lower 40s after midnight. Southwest winds 10 to 20 mph with gusts to around 35 mph.

    Hourly details
  • Day

    47°F

    Breezy. Not as cool. Partly sunny. Highs in the lower 50s. Southwest winds 15 to 25 mph.

    Night

    47°F

    Not as cool. Mostly cloudy. Near steady temperature in the mid 40s. Southwest winds 15 to 20 mph.

    Hourly details
  • Day

    53°F

    Windy. Partly sunny. Highs in the mid 50s.

    Night

    53°F

    Windy. Mostly cloudy in the evening then partly cloudy with a 20 percent chance of rain after midnight. Near steady temperature in the upper 40s.

    Hourly details
  • Day

    53°F

    Windy. Partly sunny. Chance of rain in the morning then slight chance of rain and snow in the afternoon. Highs in the lower 50s. Chance of precipitation 50 percent.

    Night

    46°F

    Windy. Chance of rain and slight chance of snow in the evening then rain likely and slight chance of snow after midnight. Lows in the mid 30s. Chance of precipitation 70 percent.

    Hourly details
  • Day

    51°F

    Windy colder. Partly sunny with chance of snow and rain in the morning then sunny with slight chance of snow in the afternoon. Highs in the lower 40s. Chance of precipitation 50 percent.

    Night

    20°F

    Partly cloudy with a 20 percent chance of snow. Near steady temperature in the lower 30s.

    Hourly details
  • Day

    35°F

    Partly sunny with a 50 percent chance of snow. Highs in the lower 40s.

    Night

    33°F

    Mostly cloudy. Chance of snow in the evening then chance of snow and rain after midnight. Lows in the upper 20s. Chance of precipitation 50 percent.

    Hourly details
  • Day

    34°F

    Breezy. Mostly sunny. Chance of snow and rain in the morning then slight chance of rain and snow in the afternoon. Highs in the mid 40s. Chance of precipitation 40 percent.

    Night

    30°F

    Mostly cloudy with a slight chance of snow. Chance of precipitation 25%. Low temperature around 30F. Dew point will be around 15F with an average humidity of 52%. Winds will be 11 mph from the SW.

  • Weekend Weather

  • Day

    33°F

    Partly cloudy. High temperature around 33F. Dew point will be around 12F with an average humidity of 45%. Winds will be 15 mph from the SW.

    Night

    24°F

    Mostly cloudy. Low temperature around 24F. Dew point will be around 12F with an average humidity of 53%. Winds will be 9 mph from the SW.

  • Day

    24°F

    Cloudy. High temperature around 24F. Dew point will be around 7F with an average humidity of 55%. Winds will be 7 mph from the W.

    Night

    17°F

    Cloudy. Low temperature around 17F. Dew point will be around 7F with an average humidity of 60%. Winds will be 2 mph from the W.