Island Lake Weather Forecast

    • 40
    • 57

    Chance Rain Showers

    • 42
    • 63

    Partly Sunny

    • 42
    • 61

    Slight Chance Rain Showers

    • 54
    • 70

    Partly Sunny

    • 49
    • 73

    Rain Showers Likely

    • 45
    • 66

    Chance Rain Showers

Today 2 May McCook

Mostly cloudy. Showers Likely, mainly this morning. Highs in the upper 50s. East Winds 10 to 15 Mph, becoming west this afternoon. Chance of rain 70 percent.

Tonight 2 May McCook

Mostly clear. Lows in the upper 30s. West Winds 10 to 15 Mph with Gusts up to 25 Mph, becoming southwest 5 to 10 Mph after midnight.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Island Lake Temperature Statistics

May Temperature

Madison Municipal Airport (14.9 miles)

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  • Average May

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Climate (2019–Present)

Madison Municipal Airport (14.9 miles)

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  • Average Low 2019–2024

    37 °F

  • Average 2019–2024

    46.7 °F

  • Average High 2019–2024

    56.6 °F
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