Great Falls Lake Weather Forecast

    • 43
    • 75

    Chance Rain Showers

    • 35
    • 60

    Partly Sunny

    • 39
    • 68

    Sunny

    • 39
    • 70

    Mostly Sunny

    • 42
    • 72

    Mostly Sunny

    • 43
    • 75

    Sunny

    • 45
    • 76

    Sunny

Today 16 Oct Warren

Cloudy with a 20 percent chance of Showers. Highs in the mid 70s. Temperature falling to around 60 late. Northwest Winds 15 to 20 Mph.

Tonight 16 Oct Warren

Mostly cloudy with a 20 percent chance of Showers. Cooler with Lows in the mid 40s. Northwest Winds 15 to 20 Mph with Gusts up to 30 Mph.

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

    67.6 °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