Island Lake Weather Forecast

    • 65
    • 86

    Thunderstorms Likely

    • 61
    • 81

    Mostly Sunny

    • 63
    • 84

    Slight Chance Thunderstorms

    • 61
    • 84

    Slight Chance Thunderstorms

    • 68
    • 85

    Partly Sunny

    • 71
    • 90

    Chance Thunderstorms

Today 30 Jun Washtenaw

Partly cloudy with a chance of Showers and Thunderstorms in the Morning, then mostly cloudy with Showers with Thunderstorms likely in the afternoon. Highs in the mid 80s. Southwest Winds 5 to 10 Mph. Chance of rain 80 percent.

Tonight 30 Jun Washtenaw

Mostly cloudy with a chance of Showers and Thunderstorms in the Evening, then partly cloudy after midnight. Lows in the mid 60s. West Winds 5 to 10 Mph. Chance of rain 50 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Island Lake Temperature Statistics

June Temperature

Howell, Livingston County Airport (17.4 miles)

  • Lowest 1 June, 2025

    36.9 °F

  • Average June

    70 °F

  • Highest 22 June, 2025

    92.5 °F

Climate (2020–Present)

Howell, Livingston County Airport (17.4 miles)

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  • Average Low 2020–2025

    41.3 °F

  • Average 2020–2025

    50.2 °F

  • Average High 2020–2025

    59.1 °F
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