Racetrack Lake Weather Forecast

    • 32
    • 40

    Rain/Snow

    • 25
    • 37

    Rain/Snow

    • 24
    • 33

    Chance Snow

    • 27
    • 44

    Partly Sunny

    • 30
    • 43

    Partly Sunny

    • 33
    • 48

    Partly Sunny

Today 18 Oct Butte/Blackfoot Region

Partly cloudy. Highs in the upper 40s to mid 50s. West Winds to 15 Mph.

Tonight 18 Oct Butte/Blackfoot Region

Partly cloudy in the Evening, then mostly cloudy with a 40 percent chance of rain after midnight. Lows in the 30s. Southwest Winds 15 to 25 Mph with Gusts to around 35 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Racetrack Lake Temperature Statistics

October Temperature

Butte, Bert Mooney Airport (38.5 miles)

  • Lowest 6 October, 2025

    19.9 °F

  • Average October

    43.9 °F

  • Highest 9 October, 2025

    71.1 °F

Climate (2020–Present)

Butte, Bert Mooney Airport (38.5 miles)

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  • Average Low 2020–2025

    27.7 °F

  • Average 2020–2025

    41.6 °F

  • Average High 2020–2025

    54.9 °F
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