Sleepy Eye Lake Weather Forecast

    • 55
    • 71

    Mostly Sunny

    • 49
    • 80

    Mostly Sunny

    • 46
    • 71

    Partly Sunny

    • 45
    • 67

    Partly Sunny

    • 53
    • 68

    Partly Sunny

    • 59
    • 75

    Breezy

Today 5 Oct Brown

Mostly sunny. Highs in the lower 70s. Southeast Winds up to 5 Mph increasing to 10 to 15 Mph in the afternoon.

Tonight 5 Oct Brown

Warmer. Mostly clear. Lows in the mid 50s. South Winds 10 to 15 Mph with Gusts to around 30 Mph.

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  • Temperature Real-Time

Sleepy Eye Lake Temperature Statistics

October Temperature

New Ulm Municipal Airport (11.2 miles)

  • Lowest 2 October, 2026

    37.4 °F

  • Average October

    56.9 °F

  • Highest 3 October, 2026

    71.6 °F

Climate (2021–2026)

New Ulm Municipal Airport (11.2 miles)

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  • Average Low 2021–2026

    37.7 °F

  • Average 2021–2026

    47.4 °F

  • Average High 2021–2026

    57 °F
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