10-Day Weather Forecast - Great Falls, MT

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  • 34|23°F
    Snow Showers
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    Today

    34°F

    Snow in the morning then snow showers in the afternoon. New snow accumulation up to 2 inches. Highs in the upper 30s. Northeast winds 10 to 20 mph. Chance of snow 90 percent.

    Tonight

    23°F

    Cloudy. Slight chance of snow showers in the evening then slight chance of snow after midnight. Lows in the lower 20s. Northeast winds 5 to 15 mph. Chance of snow 20 percent.

    Hourly details
  • Day

    46°F

    Partly sunny. Chance of snow showers in the morning then chance of snow showers and rain showers in the afternoon. Highs in the upper 40s. East winds up to 10 mph. Chance of precipitation 50 percent.

    Night

    27°F

    Mostly cloudy with a 20 percent chance of rain showers and snow showers in the evening then partly cloudy after midnight. Lows in the upper 20s. East winds up to 5 mph shifting to the south after midnight.

    Hourly details
  • Day

    54°F

    Partly sunny. Slight chance of snow showers in the morning then chance of rain showers in the afternoon. Highs in the mid 50s. Southwest winds up to 10 mph shifting to the west in the afternoon. Chance of precipitation 50 percent.

    Night

    33°F

    Mostly cloudy. A 20 percent chance of rain showers in the evening. Lows in the lower 30s.

    Hourly details
  • Day

    55°F

    Partly sunny. Slight chance of rain showers in the morning then chance of rain showers in the afternoon. Highs in the mid 50s. Chance of showers 50 percent.

    Night

    33°F

    Mostly cloudy in the evening then clearing. Lows in the mid 30s.

    Hourly details
  • Day

    60°F

    Mostly clear. Highs in the mid 60s. Lows in the upper 30s.

    Night

    35°F

    Mostly clear. Highs in the mid 60s. Lows in the upper 30s.

    Hourly details
  • Day

    69°F

    Mostly sunny. Highs around 70.

    Night

    39°F

    Mostly cloudy. A 20 percent chance of rain. Lows in the upper 30s. Highs in the lower 60s.

    Hourly details
  • Weekend Weather

  • Day

    65°F

    Mostly cloudy. A 20 percent chance of rain. Lows in the upper 30s. Highs in the lower 60s.

    Night

    36°F

    Mostly cloudy with a slight chance of rain. Chance of precipitation 25%. Low temperature around 36F. Dew point will be around 40F with an average humidity of 72%. Winds will be 8 mph from the NE.

  • Day

    54°F

    Cloudy. High temperature around 54F. Dew point will be around 36F with an average humidity of 61%. Winds will be 6 mph from the NE.

    Night

    35°F

    Mostly cloudy. Low temperature around 35F. Dew point will be around 35F with an average humidity of 75%. Winds will be 4 mph from the NE.

  • Day

    58°F

    Mostly sunny. High temperature around 58F. Dew point will be around 36F with an average humidity of 57%. Winds will be 1 mph from the N.

    Night

    37°F

    Mostly clear. Low temperature around 37F. Dew point will be around 37F with an average humidity of 74%. Winds will be 3 mph from the S.

  • Day

    65°F

    Sunny. High temperature around 65F. Dew point will be around 36F with an average humidity of 47%. Winds will be 5 mph from the SW.

    Night

    40°F

    Mostly clear. Low temperature around 40F. Dew point will be around 37F with an average humidity of 62%. Winds will be 2 mph from the SW.