Island Lake Weather Forecast

    • 4
    • 50

    Increasing Clouds

    • -3
    • 15

    Mostly Cloudy

    • 1
    • 19

    Partly Sunny

    • 22
    • 32

    Mostly Cloudy

    • 21
    • 36

    Partly Sunny

    • 26
    • 42

    Chance Rain

    • 24
    • 38

    Chance Rain/Snow

Today 27 Feb Vilas

Not as cool. Mostly sunny. Highs around 50. West wind 10 to 15 Mph.

Tonight 27 Feb Vilas

Blustery. Partly cloudy in the evening then becoming mostly cloudy. Lows around 5 above zero. Northwest wind 15 to 25 Mph with Gusts to around 45 Mph decreasing to 10 to 15 Mph after midnight. Lowest wind chill Readings to 10 below zero after midnight.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Island Lake Temperature Statistics

February Temperature

Manitowish Waters Airport (3.7 miles)

  • Lowest 4 February, 2026

    -13.7 °F

  • Average February

    20.1 °F

  • Highest 16 February, 2026

    48 °F

Climate (2021–Present)

Manitowish Waters Airport (3.7 miles)

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  • Average Low 2021–2026

    29.7 °F

  • Average 2021–2026

    40.6 °F

  • Average High 2021–2026

    50.3 °F
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