Madeline Island Weather Forecast

    • 54
    • 63

    Areas Fog

    • 58
    • 71

    Slight Chance Thunderstorms

    • 59
    • 67

    Partly Sunny

    • 60
    • 69

    Slight Chance Thunderstorms

    • 61
    • 72

    Slight Chance Thunderstorms

    • 60
    • 72

    Chance Rain Showers

Today 11 Sep Ashland

Partly sunny. Highs in the lower 70s. Southeast Winds around 5 Mph.

Tonight 11 Sep Ashland

Mostly cloudy. Patchy fog. Lows around 50. Southeast Winds around 5 Mph.

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Madeline Island Temperature Statistics

September Temperature

John F Kennedy Memorial Airport (21.1 miles)

  • Lowest 8 September, 2025

    37 °F

  • Average September

    54.6 °F

  • Highest 1 September, 2025

    79 °F

Climate (2020–Present)

John F Kennedy Memorial Airport (21.1 miles)

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  • Average Low 2020–2025

    33.1 °F

  • Average 2020–2025

    43.6 °F

  • Average High 2020–2025

    53.7 °F
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