Casco Weather Forecast

    • 67
    • 89

    Patchy Smoke

    • 61
    • 81

    Chance Rain Showers

    • 58
    • 80

    Partly Sunny

    • 57
    • 78

    Mostly Sunny

    • 62
    • 82

    Mostly Sunny

    • 65
    • 86

    Chance Rain Showers

Today 30 Jul Kewaunee

Very warm. Mostly sunny. Patchy smoke in the afternoon. Highs in the upper 80s. West wind 5 to 10 Mph.

Tonight 30 Jul Kewaunee

Muggy. Mostly cloudy. Patchy smoke. Lows in the upper 60s. Southwest wind 5 to 10 Mph.

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  • Temperature Real-Time

Casco Temperature Statistics

July Temperature

Door County Cherryland Airport (21.1 miles)

  • Lowest 23 July, 2026

    52 °F

  • Average July

    72.9 °F

  • Highest 13 July, 2026

    93.9 °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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