Sleepy Eye Lake Weather Forecast

    • 55
    • 77

    Increasing Clouds

    • 53
    • 75

    Mostly Cloudy

    • 55
    • 78

    Partly Sunny

    • 53
    • 75

    Rain Showers Likely

    • 52
    • 75

    Mostly Sunny

    • 55
    • 78

    Partly Sunny

Today 20 Jun Brown

Clear. Highs in the upper 70s. Northwest Winds 5 to 10 Mph.

Tonight 20 Jun Brown

Increasing Clouds. Lows in the mid 50s. Northeast Winds up to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Sleepy Eye Lake Temperature Statistics

June Temperature

New Ulm Municipal Airport (11.2 miles)

  • Lowest 15 June, 2026

    48.2 °F

  • Average June

    70.7 °F

  • Highest 9 June, 2026

    89.6 °F

Climate (2021–2026)

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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