German Lake Weather Forecast

    • 11
    • 15

    Snow Likely

    • 2
    • 25

    Snow

    • -19
    • 10

    Cold

    • -20
    • -10

    Cold

    • -14
    • -3

    Cold

    • -6
    • 9

    Cold

Today 20 Jan Le Sueur

Not as cold. Mostly sunny until late Afternoon, then mostly cloudy with a 20 percent chance of snow late in the afternoon. Highs around 15. Southwest Winds 5 to 10 Mph.

Tonight 20 Jan Le Sueur

Not as cold. Mostly cloudy. Snow likely in the Evening, then chance of snow after midnight. Snow accumulation around 1 inch. Near steady temperature around 12. South Winds around 5 Mph shifting to the west after midnight. Chance of snow 70 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

German Lake Temperature Statistics

January Temperature

Mankato, Mankato Regional Airport (9.9 miles)

  • Lowest 18 January, 2026

    -5.1 °F

  • Average January

    23.1 °F

  • Highest 13 January, 2026

    44.1 °F

Climate (2021–Present)

Mankato, Mankato Regional Airport (9.9 miles)

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  • Average Low 2021–2026

    39.3 °F

  • Average 2021–2026

    48.2 °F

  • Average High 2021–2026

    57 °F
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