Island Lake Weather Forecast

    • 38
    • 55

    Mostly Cloudy

    • 44
    • 64

    Rain

    • 17
    • 50

    Rain

    • 17
    • 32

    Partly Sunny

    • 26
    • 47

    Mostly Cloudy

    • 21
    • 45

    Chance Snow

Today 13 Mar Vilas

Partly cloudy. Highs in the middle 50s. Light and variable wind.

Tonight 13 Mar Vilas

Not as cool. Mostly cloudy. Lows in the upper 30s. Southeast wind 5 to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Island Lake Temperature Statistics

March Temperature

Manitowish Waters Airport (3.7 miles)

  • Lowest 2 March, 2025

    -10.7 °F

  • Average March

    24.8 °F

  • Highest 10 March, 2025

    59.4 °F

Climate (2020–Present)

Manitowish Waters Airport (3.7 miles)

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  • Average Low 2020–2025

    29.6 °F

  • Average 2020–2025

    40.4 °F

  • Average High 2020–2025

    50 °F
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