Gallatin National Forest Weather Forecast

    • 35
    • 47

    Chance Rain Showers

    • 34
    • 51

    Rain Showers

    • 22
    • 38

    Snow Showers

    • 24
    • 32

    Mostly Sunny

    • 25
    • 38

    Partly Sunny

    • 24
    • 35

    Partly Sunny

Today 21 Oct Absaroka/Beartooth Mountains

Mostly sunny. Chance of snow Showers in the Morning, then slight chance of snow Showers in the afternoon. Highs in the lower 50s. Chance of precipitation 30 percent.

Tonight 21 Oct Absaroka/Beartooth Mountains

Mostly clear. Lows in the lower 30s. South Winds 5 to 10 Mph.

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Gallatin National Forest Temperature Statistics

October Temperature

Livingston, Mission Field Airport (37.3 miles)

  • Lowest 16 October, 2026

    23.6 °F

  • Average October

    51.7 °F

  • Highest 5 October, 2026

    87.7 °F

Climate (2021–2026)

Livingston, Mission Field Airport (37.3 miles)

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  • Average Low 2021–2026

    34.6 °F

  • Average 2021–2026

    47.5 °F

  • Average High 2021–2026

    60.3 °F
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