Mc Kenna Airport Weather Forecast

    • 19
    • 28

    Increasing Clouds

    • 20
    • 34

    Partly Sunny

    • 20
    • 37

    Mostly Cloudy

    • 25
    • 43

    Mostly Cloudy

    • 29
    • 45

    Mostly Cloudy

    • 27
    • 50

    Mostly Cloudy

    • 27
    • 50

    Mostly Cloudy

Today 26 Jan Gallatin Valley

Not as cold. Mostly sunny. Highs 31 to 37. Southwest Winds 5 to 15 Mph.

Tonight 26 Jan Gallatin Valley

Not as cold. Mostly cloudy early in the Evening, then a 20 percent chance of snow late in the evening. Partly cloudy after midnight. Lows around 20. South Winds 5 to 10 Mph.

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Mc Kenna Airport Temperature Statistics

January Temperature

Bozeman, Gallatin Field (1.2 miles)

  • Lowest 23 January, 2026

    -2.9 °F

  • Average January

    29.7 °F

  • Highest 12 January, 2026

    57.7 °F

Climate (2021–Present)

Bozeman, Gallatin Field (1.2 miles)

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  • Average Low 2021–2026

    31 °F

  • Average 2021–2026

    44.6 °F

  • Average High 2021–2026

    58 °F
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