Cary Weather Forecast

    • 56
    • 77

    Partly Sunny

    • 59
    • 81

    Mostly Sunny

    • 64
    • 83

    Partly Sunny

    • 65
    • 84

    Partly Sunny

    • 66
    • 85

    Mostly Sunny

    • 69
    • 87

    Mostly Sunny

Today 2 Aug McHenry

Partly cloudy. Highs in the upper 70s. Northeast Winds 5 to 10 Mph.

Tonight 2 Aug McHenry

Clear. Lows in the mid 50s. East Winds around 5 Mph in the Evening, becoming light and variable.

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Cary Temperature Statistics

August Temperature

Chicago / Wheeling, Pal-Waukee Airport (18 miles)

  • Lowest

  • Average August

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Climate (2020–Present)

Chicago / Wheeling, Pal-Waukee Airport (18 miles)

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  • Average Low 2020–2025

    44.1 °F
  • Average 2020–2025

    52.9 °F
  • Average High 2020–2025

    61.5 °F
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