Island Lake Weather Forecast

    • 44
    • 62

    Increasing Clouds

    • 48
    • 71

    Rain

    • 21
    • 53

    Rain

    • 24
    • 38

    Partly Sunny

    • 34
    • 53

    Partly Sunny

    • 29
    • 51

    Mostly Cloudy

Today 13 Mar Rusk

Partly cloudy. Highs in the lower 60s. Southwest Winds up to 5 Mph shifting to the southeast.

Tonight 13 Mar Rusk

Not as cool. Mostly cloudy. Lows in the lower 40s. Southeast Winds 5 to 15 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Island Lake Temperature Statistics

March Temperature

Chetek Municipal Southworth Airport (13 miles)

  • Lowest 2 March, 2025

    8.4 °F

  • Average March

    31.9 °F

  • Highest 10 March, 2025

    65.8 °F

Climate (2020–Present)

Chetek Municipal Southworth Airport (13 miles)

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  • Average Low 2020–2025

    36.3 °F

  • Average 2020–2025

    46 °F

  • Average High 2020–2025

    55.5 °F
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