Great Falls Lake Weather Forecast

    • 41
    • 64

    Mostly Sunny

    • 44
    • 69

    Mostly Sunny

    • 51
    • 78

    Mostly Sunny

    • 54
    • 80

    Mostly Sunny

    • 59
    • 83

    Partly Sunny

    • 58
    • 82

    Rain Showers Likely

Today 19 Apr Warren

Cooler, sunny. Highs in the lower 60s. North Winds 5 to 10 Mph with Gusts to around 25 Mph.

Tonight 19 Apr Warren

Mostly clear. Lows in the lower 40s. Northwest Winds up to 5 Mph shifting to the southwest after midnight.

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  • Temperature Real-Time

Great Falls Lake Temperature Statistics

April Temperature

McMinnville Warren County Memorial Airport (13.7 miles)

  • Lowest 6 April, 2026

    37.4 °F

  • Average April

    64.9 °F

  • Highest 12 April, 2026

    84.2 °F

Climate (2021–Present)

McMinnville Warren County Memorial Airport (13.7 miles)

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  • Average Low 2021–2026

    48.2 °F

  • Average 2021–2026

    59.3 °F

  • Average High 2021–2026

    70.4 °F
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