Great Falls Lake Weather Forecast

    • 58
    • 71

    Rain Showers

    • 54
    • 71

    Rain Showers Likely

    • 57
    • 85

    Mostly Sunny

    • 61
    • 87

    Sunny

    • 61
    • 89

    Mostly Sunny

    • 60
    • 87

    Mostly Sunny

    • 47
    • 80

    Slight Chance Thunderstorms

Today 10 Oct Warren

Mostly cloudy with a 50 percent chance of Showers. Near steady temperature in the upper 60s. East Winds 10 to 15 Mph with Gusts up to 35 Mph.

Tonight 10 Oct Warren

Showers. Lows in the upper 50s. East Winds 5 to 10 Mph with Gusts up to 30 Mph, becoming south after midnight. Chance of rain 90 percent.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Great Falls Lake Temperature Statistics

October Temperature

McMinnville Warren County Memorial Airport (13.7 miles)

  • Lowest 6 October, 2026

    48.2 °F

  • Average October

    68.5 °F

  • Highest 1 October, 2026

    91.4 °F

Climate (2021–2026)

McMinnville Warren County Memorial Airport (13.7 miles)

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

  • Average Low 2021–2026

    48.5 °F

  • Average 2021–2026

    59.6 °F

  • Average High 2021–2026

    70.9 °F
Get WillyWeather+ to remove ads