Casco Weather Forecast

    • 44
    • 58

    Mostly Cloudy

    • 41
    • 55

    Rain Showers

    • 33
    • 52

    Breezy

    • 37
    • 56

    Sunny

    • 44
    • 62

    Partly Sunny

    • 42
    • 63

    Mostly Sunny

Today 14 Oct Kewaunee

Mostly cloudy. Highs in the upper 50s. North wind 5 to 10 Mph.

Tonight 14 Oct Kewaunee

Mostly cloudy. Lows in the middle 40s. Northeast wind 5 to 10 Mph.

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  • Temperature Real-Time

Casco Temperature Statistics

October Temperature

Door County Cherryland Airport (21.1 miles)

  • Lowest 9 October, 2026

    42.1 °F

  • Average October

    59.3 °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

    39.7 °F

  • Average 2021–2026

    46.9 °F

  • Average High 2021–2026

    53.9 °F
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