Mc Kenna Airport Weather Forecast

    • 29
    • 49

    Chance Rain

    • 27
    • 60

    Chance Rain/Snow

    • 34
    • 54

    Partly Sunny

    • 29
    • 62

    Rain Likely

    • 24
    • 47

    Chance Rain

    • 27
    • 50

    Partly Sunny

Today 16 Oct Gallatin Valley

Cloudy. Patchy fog in the morning. Chance of rain in the Morning, then slight chance of rain in the afternoon. Highs 45 to 50. West Winds up to 10 Mph. Chance of rain 50 percent.

Tonight 16 Oct Gallatin Valley

Mostly clear. Lows around 30. South Winds 5 to 15 Mph.

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Mc Kenna Airport Temperature Statistics

October Temperature

Bozeman, Gallatin Field (1.2 miles)

  • Lowest 6 October, 2025

    26.1 °F

  • Average October

    47.3 °F

  • Highest 10 October, 2025

    73.9 °F

Climate (2020–Present)

Bozeman, Gallatin Field (1.2 miles)

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  • Average Low 2020–2025

    30.7 °F

  • Average 2020–2025

    44.2 °F

  • Average High 2020–2025

    57.7 °F
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