Gallatin National Forest Weather Forecast

    • 40
    • 55

    Rain Showers

    • 34
    • 50

    Rain Showers

    • 40
    • 59

    Mostly Sunny

    • 42
    • 59

    Chance Rain Showers

    • 40
    • 56

    Slight Chance Thunderstorms

    • 41
    • 57

    Chance Rain/Snow

Today 29 Aug Absaroka/Beartooth Mountains

Decreasing Clouds. Isolated Thunderstorms early in the morning. Rain Showers likely through the day. Scattered Thunderstorms in the afternoon. Highs in the lower 60s. Southwest Winds 5 to 15 Mph. Chance of precipitation 60 percent.

Tonight 29 Aug Absaroka/Beartooth Mountains

Colder. Scattered Thunderstorms and chance of rain Showers in the Evening, then rain Showers overnight. Lows in the upper 30s. Southwest Winds 5 to 15 Mph. Chance of precipitation 80 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Gallatin National Forest Temperature Statistics

August Temperature

Livingston, Mission Field Airport (37.3 miles)

  • Lowest 4 August, 2026

    34.6 °F

  • Average August

    67.8 °F

  • Highest 1 August, 2026

    102.7 °F

Climate (2021–2026)

Livingston, Mission Field Airport (37.3 miles)

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  • Average Low 2021–2026

    34.7 °F

  • Average 2021–2026

    47.5 °F

  • Average High 2021–2026

    60.2 °F
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