Apostle Islands Weather Forecast

    • 31
    • 37

    Chance Rain

    • 27
    • 37

    Chance Rain

    • 24
    • 30

    Mostly Cloudy

    • 30
    • 35

    Chance Rain/Snow

    • 25
    • 38

    Mostly Cloudy

    • 28
    • 34

    Chance Rain/Snow

    • 19
    • 38

    Slight Chance Snow

Today 20 Mar Ashland

Mostly sunny. Near steady temperature in the upper 40s. Northwest Winds around 5 Mph.

Tonight 20 Mar Ashland

Partly cloudy this Evening, then mostly cloudy with a slight chance of freezing rain after midnight. Lows in the lower 30s. Northeast Winds around 5 Mph, becoming southeast after midnight. Chance of precipitation 20 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Apostle Islands Temperature Statistics

March Temperature

John F Kennedy Memorial Airport (32.9 miles)

  • Lowest 14 March, 2026

    -2 °F

  • Average March

    29.5 °F

  • Highest 4 March, 2026

    54.6 °F

Climate (2021–Present)

John F Kennedy Memorial Airport (32.9 miles)

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  • Average Low 2021–2026

    33.1 °F

  • Average 2021–2026

    43.6 °F

  • Average High 2021–2026

    53.8 °F
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