Sleepy Eye Lake Weather Forecast

    • 62
    • 87

    Increasing Clouds

    • 73
    • 89

    Partly Sunny

    • 64
    • 95

    Slight Chance Thunderstorms

    • 56
    • 81

    Mostly Sunny

    • 59
    • 80

    Mostly Sunny

    • 62
    • 85

    Partly Sunny

Today 18 Jul Brown

Not as warm. Sunny. Highs in the mid 80s. North Winds 5 to 10 Mph.

Tonight 18 Jul Brown

Mostly clear. Lows in the lower 60s. North Winds up to 5 Mph shifting to the south after midnight.

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  • Temperature Real-Time

Sleepy Eye Lake Temperature Statistics

July Temperature

New Ulm Municipal Airport (11.2 miles)

  • Lowest 10 July, 2026

    62.6 °F

  • Average July

    76.5 °F

  • Highest 14 July, 2026

    91.4 °F

Climate (2021–2026)

New Ulm Municipal Airport (11.2 miles)

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  • Average Low 2021–2026

    37.6 °F

  • Average 2021–2026

    47.3 °F

  • Average High 2021–2026

    57 °F
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