Casco Weather Forecast

    • 51
    • 72

    Rain Showers Likely

    • 52
    • 71

    Mostly Cloudy

    • 51
    • 72

    Partly Sunny

    • 53
    • 74

    Rain Showers Likely

    • 53
    • 69

    Chance Rain Showers

    • 54
    • 72

    Slight Chance Thunderstorms

    • 55
    • 74

    Slight Chance Thunderstorms

Today 20 Jun Kewaunee

Partly sunny with scattered Showers and Thunderstorms. Nearly steady temperature around 70. Northwest wind around 5 Mph. Chance of rain 50 percent.

Tonight 20 Jun Kewaunee

Partly cloudy. Scattered Showers and Thunderstorms in the evening. Lows in the lower 50s. Light and variable wind. Chance of rain 40 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Casco Temperature Statistics

June Temperature

Door County Cherryland Airport (21.1 miles)

  • Lowest 2 June, 2026

    46.9 °F

  • Average June

    64.6 °F

  • Highest 4 June, 2026

    82 °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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