Mankato Regional Airport Weather Forecast

    • 50
    • 68

    Increasing Clouds

    • 46
    • 67

    Mostly Sunny

    • 46
    • 68

    Mostly Sunny

    • 49
    • 71

    Mostly Sunny

    • 55
    • 75

    Mostly Sunny

    • 55
    • 77

    Partly Sunny

Today 23 Aug Blue Earth

Increasing Clouds. Highs in the upper 60s. Northwest Winds 10 to 20 Mph.

Tonight 23 Aug Blue Earth

Mostly clear. Lows around 50. Northwest Winds 5 to 10 Mph.

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Mankato Regional Airport Temperature Statistics

August Temperature

Mankato, Mankato Regional Airport (0 miles)

  • Lowest 1 August, 2025

    57 °F

  • Average August

    72.3 °F

  • Highest 8 August, 2025

    86 °F

Climate (2020–Present)

Mankato, Mankato Regional Airport (0 miles)

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  • Average Low 2020–2025

    39.2 °F

  • Average 2020–2025

    48 °F

  • Average High 2020–2025

    56.8 °F
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