Bozeman Weather Forecast

    • 35
    • 50

    Decreasing Clouds

    • 36
    • 48

    Chance Rain

    • 33
    • 44

    Rain

    • 25
    • 38

    Slight Chance Rain/Snow

    • 29
    • 47

    Partly Sunny

    • 27
    • 43

    Partly Sunny

Today 30 Oct Gallatin Valley

Mostly cloudy in the morning then becoming mostly sunny. Patchy fog in the morning. Highs in the upper 40s. East Winds up to 5 Mph shifting to the north in the afternoon.

Tonight 30 Oct Gallatin Valley

Mostly cloudy in the evening then becoming partly cloudy. Patchy dense fog after midnight. Slight chance of light freezing drizzle after midnight. Lows in the lower 30s. Southeast Winds up to 5 Mph.

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Bozeman Temperature Statistics

October Temperature

Bozeman, Gallatin Field (8.7 miles)

  • Lowest 13 October, 2026

    21.7 °F

  • Average October

    46.7 °F

  • Highest 9 October, 2026

    85.6 °F

Climate (2021–2026)

Bozeman, Gallatin Field (8.7 miles)

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  • Average Low 2021–2026

    31.3 °F

  • Average 2021–2026

    45 °F

  • Average High 2021–2026

    58.5 °F
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