Island Lake Weather Forecast

    • 22
    • 42

    Decreasing Clouds

    • 11
    • 37

    Mostly Cloudy

    • 18
    • 25

    Chance Snow Showers

    • 24
    • 40

    Slight Chance Rain/Snow

    • 13
    • 32

    Mostly Cloudy

    • 16
    • 25

    Chance Snow Showers

Today 30 Jan Gladwin

Mostly sunny. Highs in the lower 40s. Southeast Winds 5 to 10 Mph shifting to the southwest with Gusts to around 25 Mph in the afternoon.

Tonight 30 Jan Gladwin

Partly cloudy. Lows in the mid 20s. Southwest Winds 5 to 10 Mph with Gusts to around 20 Mph shifting to the north after midnight.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Island Lake Temperature Statistics

January Temperature

Houghton Lake, Roscommon County Airport (16.2 miles)

  • Lowest 21 January, 2025

    -13.3 °F

  • Average January

    18.1 °F

  • Highest 17 January, 2025

    37.7 °F

Climate (2020–Present)

Houghton Lake, Roscommon County Airport (16.2 miles)

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  • Average Low 2020–2025

    36.4 °F

  • Average 2020–2025

    45.9 °F

  • Average High 2020–2025

    55.3 °F
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