Sailor Lake Weather Forecast

    • 17
    • 29

    Decreasing Clouds

    • 18
    • 30

    Mostly Sunny

    • 20
    • 33

    Mostly Cloudy

    • 25
    • 33

    Chance Snow

    • 24
    • 33

    Chance Snow

    • 17
    • 28

    Chance Snow

Today 27 Oct Gallatin and Madison County Mountains and Centennial Mountains

Partly sunny. Highs 29 to 39. Southwest Winds 10 to 15 Mph with Gusts to around 40 Mph.

Tonight 27 Oct Gallatin and Madison County Mountains and Centennial Mountains

Mostly cloudy with a 20 percent chance of snow in the Evening, then partly cloudy after midnight. Lows in the lower 20s. Southwest Winds 5 to 15 Mph with Gusts to around 30 Mph.

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  • Temperature Real-Time

Sailor Lake Temperature Statistics

October Temperature

Butte, Bert Mooney Airport (31.1 miles)

  • Lowest 24 October, 2026

    19.9 °F

  • Average October

    45.6 °F

  • Highest 5 October, 2026

    80.7 °F

Climate (2021–2026)

Butte, Bert Mooney Airport (31.1 miles)

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  • Average Low 2021–2026

    28.5 °F

  • Average 2021–2026

    42.3 °F

  • Average High 2021–2026

    55.8 °F
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