Barrington Hills Weather Forecast

    • 73
    • 91

    Isolated Thunderstorms

    • 73
    • 92

    Thunderstorms

    • 70
    • 88

    Chance Thunderstorms

    • 69
    • 86

    Chance Thunderstorms

    • 66
    • 84

    Slight Chance Rain Showers

    • 63
    • 81

    Partly Sunny

Today 1 Sep Northern Cook

Mostly cloudy in the Morning, then becoming partly cloudy. A slight chance of Showers and Thunderstorms in the afternoon. Humid with Highs around 90. Southwest Winds 5 to 10 Mph, increasing to 10 to 15 Mph in the afternoon. Chance of precipitation 20 percent. Heat index Values up to 100.

Tonight 1 Sep Northern Cook

Mostly cloudy. Isolated Showers and Thunderstorms. Near steady temperature in the mid 70s. Southwest Winds around 5 Mph. Chance of precipitation 20 percent.

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Barrington Hills Temperature Statistics

September Temperature

Chicago / Wheeling, Pal-Waukee Airport (14.9 miles)

  • Lowest

  • Average September

  • Highest

Climate (2021–2026)

Chicago / Wheeling, Pal-Waukee Airport (14.9 miles)

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  • Average Low 2021–2026

    43.9 °F
  • Average 2021–2026

    52.8 °F
  • Average High 2021–2026

    61.5 °F
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