Casco Weather Forecast

    • 43
    • 64

    Mostly Sunny

    • 55
    • 65

    Partly Sunny

    • 60
    • 77

    Mostly Sunny

    • 54
    • 74

    Partly Sunny

    • 47
    • 70

    Chance Rain Showers

    • 40
    • 57

    Partly Sunny

Today 8 Oct Kewaunee

Mostly sunny. Highs in the middle 60s. West wind 10 to 15 Mph.

Tonight 8 Oct Kewaunee

Mostly clear. Lows in the middle 40s. West wind 5 to 10 Mph in the evening becoming light and variable.

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Casco Temperature Statistics

October Temperature

Door County Cherryland Airport (21.1 miles)

  • Lowest 3 October, 2026

    43 °F

  • Average October

    57.4 °F

  • Highest 6 October, 2026

    72 °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

    53.8 °F
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