Granite Falls Municipal Airport (Lenzen-Roe Memorial Field) Weather Forecast

    • 51
    • 68

    Increasing Clouds

    • 45
    • 66

    Mostly Sunny

    • 45
    • 67

    Mostly Sunny

    • 51
    • 71

    Mostly Sunny

    • 56
    • 76

    Mostly Sunny

    • 57
    • 77

    Partly Sunny

Today 23 Aug Yellow Medicine

Cooler. Increasing Clouds. Highs in the upper 60s. Northwest Winds 10 to 15 Mph.

Tonight 23 Aug Yellow Medicine

Mostly clear. Lows in the lower 50s. Northwest Winds 5 to 10 Mph.

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Granite Falls Municipal Airport (Lenzen-Roe Memorial Field) Temperature Statistics

August Temperature

Granite Falls, Granite Falls Municipal Airport/Lenzen-Roe Memorial Field (0 miles)

  • Lowest 13 August, 2025

    56.3 °F

  • Average August

    73.1 °F

  • Highest 19 August, 2025

    87.8 °F

Climate (2020–Present)

Granite Falls, Granite Falls Municipal Airport/Lenzen-Roe Memorial Field (0 miles)

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  • Average Low 2020–2025

    36.9 °F

  • Average 2020–2025

    47.5 °F

  • Average High 2020–2025

    57.9 °F
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