Cornell Lake Weather Forecast

    • 60
    • 74

    Rain Showers Likely

    • 57
    • 83

    Mostly Sunny

    • 57
    • 81

    Mostly Sunny

    • 62
    • 85

    Partly Sunny

    • 59
    • 83

    Slight Chance Thunderstorms

    • 56
    • 81

    Slight Chance Rain Showers

Today 31 Jul Chippewa

Cooler, cloudy. Slight chance of Showers early in the morning. Chance of Showers late in the Morning, then Showers likely in the afternoon. Highs in the mid 70s. East Winds 5 to 15 Mph. Chance of Showers 70 percent.

Tonight 31 Jul Chippewa

Mostly cloudy. A 20 percent chance of rain Showers in the evening. Patchy fog through the night. Lows around 60. Northeast Winds 5 to 15 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Cornell Lake Temperature Statistics

July Temperature

Chippewa Valley Regional Airport (18.6 miles)

  • Lowest 22 July, 2026

    48.7 °F

  • Average July

    75.1 °F

  • Highest 27 July, 2026

    95.6 °F

Climate (2021–2026)

Chippewa Valley Regional Airport (18.6 miles)

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  • Average Low 2021–2026

    36.9 °F

  • Average 2021–2026

    47.1 °F

  • Average High 2021–2026

    57.1 °F
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