Racetrack Lake Weather Forecast

    • 47
    • 67

    Patchy Smoke

    • 49
    • 69

    Chance Thunderstorms

    • 49
    • 72

    Chance Rain Showers

    • 48
    • 70

    Chance Rain Showers

    • 45
    • 67

    Partly Sunny

    • 39
    • 63

    Chance Rain

    • 38
    • 55

    Mostly Sunny

Today 24 Aug Butte/Blackfoot Region

Mostly sunny. Patchy smoke through the day. Highs in the mid 70s to lower 80s.

Tonight 24 Aug Butte/Blackfoot Region

Partly cloudy until early morning then becoming mostly cloudy. Patchy smoke. Lows in the 40s to lower 50s.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Racetrack Lake Temperature Statistics

August Temperature

Butte, Bert Mooney Airport (38.5 miles)

  • Lowest 4 August, 2026

    36.6 °F

  • Average August

    64.4 °F

  • Highest 1 August, 2026

    95.6 °F

Climate (2021–2026)

Butte, Bert Mooney Airport (38.5 miles)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2021–2026

    28.4 °F

  • Average 2021–2026

    42.3 °F

  • Average High 2021–2026

    55.7 °F
Get WillyWeather+ to remove ads