German Lake Weather Forecast

    • 40
    • 59

    Sunny

    • 41
    • 62

    Chance Rain Showers

    • 34
    • 49

    Mostly Cloudy

    • 31
    • 53

    Mostly Sunny

    • 38
    • 58

    Mostly Sunny

    • 39
    • 62

    Mostly Sunny

Today 19 Oct Le Sueur

Sunny. Highs in the upper 50s. West Winds 10 to 15 Mph.

Tonight 19 Oct Le Sueur

Clear. Lows around 40. Southwest Winds 5 to 10 Mph shifting to the southeast after midnight.

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German Lake Temperature Statistics

October Temperature

Mankato, Mankato Regional Airport (9.9 miles)

  • Lowest 8 October, 2025

    36 °F

  • Average October

    60.8 °F

  • Highest 3 October, 2025

    90 °F

Climate (2020–Present)

Mankato, Mankato Regional Airport (9.9 miles)

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  • Average Low 2020–2025

    39.3 °F

  • Average 2020–2025

    48.2 °F

  • Average High 2020–2025

    57 °F
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