Island Lake Weather Forecast

    • 22
    • 35

    Increasing Clouds

    • 33
    • 42

    Mostly Cloudy

    • 25
    • 43

    Slight Chance Rain

    • 29
    • 47

    Slight Chance Rain

    • 28
    • 42

    Mostly Cloudy

    • 26
    • 41

    Mostly Cloudy

Today 22 Feb Barnes

Mostly sunny. Highs in the mid 30s. West Winds 5 to 15 Mph.

Tonight 22 Feb Barnes

Mostly cloudy. Lows 20 to 25. Southwest Winds 5 to 15 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Island Lake Temperature Statistics

February Temperature

Jamestown, Jamestown Municipal Airport (13.7 miles)

  • Lowest 13 February, 2025

    -26.2 °F

  • Average February

    -1.3 °F

  • Highest 1 February, 2025

    36.6 °F

Climate (2020–Present)

Jamestown, Jamestown Municipal Airport (13.7 miles)

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  • Average Low 2020–2025

    33 °F

  • Average 2020–2025

    43.6 °F

  • Average High 2020–2025

    54.3 °F
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