Sleepy Eye Lake Weather Forecast

    • 26
    • 50

    Gradual Clearing

    • 24
    • 39

    Mostly Sunny

    • 37
    • 57

    Partly Sunny

    • 41
    • 71

    Mostly Sunny

    • 43
    • 64

    Mostly Cloudy

    • 41
    • 66

    Chance Rain Showers

Today 26 Mar Brown

Breezy. Much cooler. Partly sunny. A 20 percent chance of rain Showers early in the morning. Highs around 50. North Winds 15 to 25 Mph.

Tonight 26 Mar Brown

Much Colder. Decreasing Clouds. Lows in the mid 20s. Northwest Winds 10 to 15 Mph. Gusts up to 30 Mph in the evening.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Sleepy Eye Lake Temperature Statistics

March Temperature

New Ulm Municipal Airport (11.2 miles)

  • Lowest 1 March, 2026

    1.4 °F

  • Average March

    36.5 °F

  • Highest 21 March, 2026

    80.6 °F

Climate (2021–Present)

New Ulm Municipal Airport (11.2 miles)

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  • Average Low 2021–2026

    37.5 °F

  • Average 2021–2026

    47.3 °F

  • Average High 2021–2026

    57 °F
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