Cottonwood Lake Weather Forecast

    • 65
    • 85

    Chance Thunderstorms

    • 62
    • 80

    Slight Chance Thunderstorms

    • 61
    • 81

    Mostly Sunny

    • 63
    • 83

    Partly Sunny

    • 64
    • 84

    Chance Rain Showers

    • 66
    • 84

    Rain Showers Likely

Today 3 Jul Cottonwood

Showers with a chance of Thunderstorms this Morning, then partly sunny with a slight chance of Showers and Thunderstorms this afternoon. Highs in the mid 80s. Southeast Winds 5 to 10 Mph, becoming south this afternoon. Chance of rain near 100 percent.

Tonight 3 Jul Cottonwood

Mostly cloudy with a chance of Thunderstorms. A chance of Showers. Humid with Lows in the mid 60s. South Winds 5 to 10 Mph, becoming southwest after midnight. Chance of rain 50 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Cottonwood Lake Temperature Statistics

July Temperature

Windom Municipal Airport (1.9 miles)

  • Lowest 1 July, 2026

    66.2 °F

  • Average July

    75.4 °F

  • Highest 1 July, 2026

    84.2 °F

Climate (2021–2026)

Windom Municipal Airport (1.9 miles)

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  • Average Low 2021–2026

    36.6 °F

  • Average 2021–2026

    46.9 °F

  • Average High 2021–2026

    57.1 °F
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