Gallatin National Forest Weather Forecast

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    • 44

    Chance Thunderstorms

    • 33
    • 52

    Partly Sunny

    • 36
    • 57

    Partly Sunny

Today 22 May Absaroka/Beartooth Mountains

Mostly sunny. A 20 percent chance of rain and snow Showers late in the afternoon. Warmer. Highs in the mid 50s. West Winds 5 to 10 Mph.

Tonight 22 May Absaroka/Beartooth Mountains

Partly cloudy. A 20 percent chance of rain and snow Showers early in the evening. Lows in the upper 20s. Northeast Winds 5 to 10 Mph in the evening shifting to the southwest overnight.

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Gallatin National Forest Temperature Statistics

May Temperature

Livingston, Mission Field Airport (37.3 miles)

  • Lowest 6 May, 2026

    19.7 °F

  • Average May

    50.4 °F

  • Highest 13 May, 2026

    90.6 °F

Climate (2021–Present)

Livingston, Mission Field Airport (37.3 miles)

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  • Average Low 2021–2026

    34.8 °F

  • Average 2021–2026

    47.7 °F

  • Average High 2021–2026

    60.3 °F
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