Highland Park Weather Forecast

    • 62
    • 68

    Partly Sunny

    • 61
    • 72

    Partly Sunny

    • 61
    • 74

    Mostly Sunny

    • 63
    • 75

    Mostly Sunny

    • 63
    • 76

    Partly Sunny

    • 53
    • 75

    Chance Rain Showers

Today 29 Aug Lake

Partly cloudy in the Morning, then becoming mostly cloudy. Highs in the lower 70s Inland, but only in the upper 60s near the lake. Northeast Winds 5 to 10 Mph.

Tonight 29 Aug Lake

Increasing cloudiness. A slight chance of Showers after midnight. Lows in the upper 50s. Northeast Winds around 5 Mph. Chance of precipitation 20 percent.

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Highland Park Temperature Statistics

August Temperature

Chicago / Wheeling, Pal-Waukee Airport (6.8 miles)

  • Lowest 2 August, 2025

    58.6 °F

  • Average August

    76.5 °F

  • Highest 9 August, 2025

    96.7 °F

Climate (2020–Present)

Chicago / Wheeling, Pal-Waukee Airport (6.8 miles)

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  • Average Low 2020–2025

    44.2 °F

  • Average 2020–2025

    53 °F

  • Average High 2020–2025

    61.5 °F
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