Casco Weather Forecast

    • 41
    • 52

    Rain Showers

    • 49
    • 55

    Mostly Cloudy

    • 52
    • 67

    Rain Showers Likely

    • 43
    • 65

    Partly Sunny

    • 45
    • 59

    Chance Rain Showers

    • 47
    • 60

    Chance Rain Showers

Today 26 Oct Kewaunee

Cooler. Mostly cloudy with scattered Showers. Nearly steady temperature in the lower 50s. Northeast wind 10 to 15 Mph. Chance of rain 30 percent.

Tonight 26 Oct Kewaunee

Cloudy with a chance of Showers. Lows in the lower 40s. Northeast wind 10 to 15 Mph. Chance of rain 50 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Casco Temperature Statistics

October Temperature

Door County Cherryland Airport (21.1 miles)

  • Lowest 17 October, 2026

    35.1 °F

  • Average October

    55.7 °F

  • Highest 12 October, 2026

    73.9 °F

Climate (2021–2026)

Door County Cherryland Airport (21.1 miles)

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  • Average Low 2021–2026

    39.8 °F

  • Average 2021–2026

    46.9 °F

  • Average High 2021–2026

    53.9 °F
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