Sleepy Eye Lake Weather Forecast

    • 63
    • 80

    Chance Thunderstorms

    • 62
    • 80

    Partly Sunny

    • 63
    • 81

    Slight Chance Thunderstorms

    • 63
    • 81

    Slight Chance Thunderstorms

    • 59
    • 79

    Partly Sunny

    • 56
    • 75

    Partly Sunny

Today 8 Aug Brown

Sunny. Near steady temperature around 80. South Winds 5 to 10 Mph.

Tonight 8 Aug Brown

Partly cloudy in the Evening, then mostly cloudy with a 20 percent chance of Thunderstorms after midnight. Lows in the lower 60s. South Winds 5 to 10 Mph.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Sleepy Eye Lake Temperature Statistics

August Temperature

New Ulm Municipal Airport (11.2 miles)

  • Lowest 5 August, 2026

    53.6 °F

  • Average August

    70 °F

  • Highest 3 August, 2026

    84.2 °F

Climate (2021–2026)

New Ulm Municipal Airport (11.2 miles)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2021–2026

    37.6 °F

  • Average 2021–2026

    47.4 °F

  • Average High 2021–2026

    57 °F
Get WillyWeather+ to remove ads