Gallatin National Forest Weather Forecast

    • 45
    • 65

    Mostly Cloudy

    • 46
    • 63

    Chance Thunderstorms

    • 47
    • 66

    Slight Chance Thunderstorms

    • 47
    • 67

    Chance Rain Showers

    • 46
    • 64

    Chance Rain Showers

    • 41
    • 60

    Chance Rain Showers

    • 38
    • 55

    Slight Chance Thunderstorms

Today 24 Aug Absaroka/Beartooth Mountains

Mostly sunny. Highs in the upper 70s. West Winds 5 to 15 Mph.

Tonight 24 Aug Absaroka/Beartooth Mountains

Mostly cloudy. A 30 percent chance of rain Showers early in the evening. Lows in the lower 40s. Southwest Winds 5 to 10 Mph.

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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

    67.3 °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

    34.6 °F

  • Average 2021–2026

    47.5 °F

  • Average High 2021–2026

    60.2 °F
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