Sleepy Eye Lake Weather Forecast

    • 39
    • 82

    Increasing Clouds

    • 30
    • 53

    Mostly Cloudy

    • 30
    • 41

    Rain/Snow

    • 27
    • 36

    Rain/Snow

    • 31
    • 39

    Rain/Snow Likely

    • 26
    • 39

    Chance Rain/Snow

    • 28
    • 42

    Partly Sunny

Today 30 Mar Brown

Mostly sunny. Highs in the mid 70s. South Winds 5 to 15 Mph.

Tonight 30 Mar Brown

Partly cloudy until early Morning, then mostly cloudy with a 20 percent chance of rain Showers late in the night. Lows in the upper 30s. North Winds 5 to 15 Mph.

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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

    37.3 °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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