Sleepy Eye Municipal Airport Weather Forecast

    • 45
    • 54

    Rain Likely

    • 41
    • 62

    Mostly Sunny

    • 46
    • 65

    Chance Rain Showers

    • 51
    • 65

    Slight Chance Rain Showers

    • 53
    • 68

    Chance Rain Showers

    • 54
    • 70

    Chance Rain Showers

Today 21 Sep Brown

Cooler, cloudy. Chance of rain in the Morning, then rain likely in the afternoon. Highs in the mid 50s. Northeast Winds 5 to 10 Mph. Chance of rain 70 percent.

Tonight 21 Sep Brown

Mostly cloudy. A 50 percent chance of rain in the evening. Patchy fog through the night. Lows in the mid 40s. Northeast Winds up to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Sleepy Eye Municipal Airport Temperature Statistics

September Temperature

New Ulm Municipal Airport (11.2 miles)

  • Lowest 16 September, 2026

    46.4 °F

  • Average September

    68.8 °F

  • Highest 3 September, 2026

    89.6 °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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