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

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  • 42|33°F
    Frozen Mix

    Today

    42°F

    Breezy colder. Snow and chance of rain early in the morning then snow and rain likely in the late morning and early afternoon. Chance of rain and slight chance of snow late in the afternoon. Snow accumulation up to 5 inches. Total snow accumulation up to 6 inches. Snow level 3800 feet. Highs in the lower 40s. Northwest winds 10 to 15 mph increasing to 15 to 25 mph in the afternoon. Chance of precipitation near 100 percent.

    Tonight

    33°F

    Mostly cloudy. Chance of snow and slight chance of rain in the evening then slight chance of snow after midnight. Lows in the upper 20s. North winds 10 to 15 mph with gusts to around 30 mph shifting to the northwest after midnight. Chance of precipitation 50 percent.

    Hourly details
  • Day

    54°F

    Not as cool. Mostly cloudy in the morning then becoming mostly sunny. Highs 49 to 55. North winds up to 10 mph.

    Night

    35°F

    Mostly clear. Lows in the upper 20s. East winds up to 10 mph shifting to the south after midnight.

    Hourly details
  • Day

    63°F

    Not as cool. Mostly sunny. Highs in the lower 60s. Southwest winds 5 to 10 mph.

    Night

    45°F

    Mostly cloudy. Lows in the upper 30s.

    Hourly details
  • Day

    58°F

    Partly sunny. Chance of rain in the morning then chance of rain showers and slight chance of thunderstorms in the afternoon. Highs in the lower 60s. Chance of precipitation 50 percent.

    Night

    40°F

    Mostly cloudy. A 40 percent chance of rain in the evening. Lows around 40.

    Hourly details
  • Day

    65°F

    Mostly sunny. Highs in the upper 60s.

    Night

    46°F

    Partly cloudy in the evening then mostly cloudy with a 20 percent chance of rain after midnight. Lows in the mid 40s.

    Hourly details
  • Day

    69°F

    Partly sunny. Chance of rain in the morning then chance of rain showers and slight chance of thunderstorms in the afternoon. Highs in the upper 60s. Chance of precipitation 50 percent.

    Night

    45°F

    Mostly cloudy. A 20 percent chance of rain in the evening. Lows in the mid 40s.

    Hourly details
  • Weekend Weather

  • Day

    72°F

    Mostly sunny with a 20 percent chance of rain. Highs in the lower 70s.

    Night

    49°F

    Mostly clear. Low temperature around 49F. Dew point will be around 34F with an average humidity of 45%. Winds will be 9 mph from the SW.

  • Day

    71°F

    Mostly sunny. High temperature around 71F. Dew point will be around 31F with an average humidity of 31%. Winds will be 11 mph from the W.

    Night

    48°F

    Mostly cloudy. Low temperature around 48F. Dew point will be around 35F with an average humidity of 46%. Winds will be 7 mph from the SW.

  • Day

    74°F

    Sunny. High temperature around 74F. Dew point will be around 32F with an average humidity of 29%. Winds will be 8 mph from the W.

    Night

    49°F

    Clear. Low temperature around 49F. Dew point will be around 38F with an average humidity of 49%. Winds will be 6 mph from the SW.

  • Day

    72°F

    Mostly sunny. High temperature around 72F. Dew point will be around 34F with an average humidity of 33%. Winds will be 8 mph from the NW.

    Night

    48°F

    Mostly clear with a slight chance of rain. Chance of precipitation 25%. Low temperature around 48F. Dew point will be around 40F with an average humidity of 56%. Winds will be 6 mph from the SW.