10-Day Weather Forecast - Gallatin Gateway, MT

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  • 46|36°F
    Partly Cloudy
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    Today

    46°F

    Partly cloudy. High temperature around 46F. Dew point will be around 24F with an average humidity of 63%. Winds will be 5 mph from the SE.

    Tonight

    36°F

    Chance of snow in the evening then snow likely after midnight. Snow late in the night. Patchy fog after midnight. Snow accumulation up to 6 inches. Near steady temperature in the upper 20s. Southwest winds 5 to 15 mph with gusts to around 30 mph. Chance of snow 90 percent.

    Hourly details
  • Day

    47°F

    Mostly cloudy. Patchy fog in the morning. Chance of snow in the morning then slight chance of snow in the afternoon. Highs 30 to 40. Southwest winds 5 to 15 mph with gusts to around 30 mph. Chance of snow 50 percent.

    Night

    34°F

    Mostly cloudy. A 20 percent chance of snow in the evening. Patchy fog in the evening. Near steady temperature around 30. South winds 5 to 15 mph. Gusts up to 30 mph increasing to 40 mph after midnight.

    Hourly details
  • Weekend Weather

  • Day

    48°F

    Mostly cloudy in the morning then mostly sunny with a 20 percent chance of snow in the afternoon. Highs 31 to 41. South winds 10 to 20 mph with gusts to around 45 mph.

    Night

    36°F

    Mostly cloudy with a 50 percent chance of snow. Near steady temperature in the lower 30s. South winds 10 to 20 mph with gusts to around 45 mph.

    Hourly details
  • Day

    47°F

    Mostly cloudy with a 50 percent chance of snow. Highs 29 to 39. Lows 24 to 30.

    Night

    33°F

    Mostly cloudy with a 50 percent chance of snow. Highs 29 to 39. Lows 24 to 30.

    Hourly details
  • Day

    45°F

    Mostly cloudy with a 50 percent chance of snow. Highs 29 to 39. Lows 24 to 30.

    Night

    30°F

    Mostly cloudy with a 20 percent chance of snow. Lows 16 to 24. Highs 24 to 34.

    Hourly details
  • Day

    43°F

    Mostly cloudy with a 20 percent chance of snow. Lows 16 to 24. Highs 24 to 34.

    Night

    35°F

    Mostly cloudy with a 20 percent chance of snow. Lows 16 to 24. Highs 24 to 34.

    Hourly details
  • Day

    40°F

    Mostly cloudy with a 50 percent chance of snow. Highs 19 to 33. Lows 12 to 18.

    Night

    26°F

    Mostly cloudy with a 50 percent chance of snow. Highs 19 to 33. Lows 12 to 18.

  • Day

    33°F

    Mostly cloudy with a 50 percent chance of snow. Highs 19 to 33. Lows 12 to 18.

    Night

    19°F

    Cloudy with a slight chance of snow. Chance of precipitation 25%. Low temperature around 19F. Dew point will be around 13F with an average humidity of 67%. Winds will be 3 mph from the NE.

  • Day

    27°F

    Cloudy. High temperature around 27F. Dew point will be around 13F with an average humidity of 64%. Winds will be 4 mph from the N.

    Night

    16°F

    Mostly cloudy. Low temperature around 16F. Dew point will be around 10F with an average humidity of 68%. Winds will be 2 mph from the N.

  • Weekend Weather

  • Day

    28°F

    Sunny. High temperature around 28F. Dew point will be around 12F with an average humidity of 60%. Winds will be 1 mph from the SW.

    Night

    18°F

    Mostly cloudy. Low temperature around 18F. Dew point will be around 9F with an average humidity of 61%. Winds will be 3 mph from the S.