Barrington Weather Forecast

    • 69
    • 82

    Thunderstorms Likely

    • 67
    • 83

    Rain Showers Likely

    • 67
    • 83

    Rain Showers Likely

    • 65
    • 82

    Chance Thunderstorms

    • 61
    • 77

    Mostly Cloudy

    • 60
    • 75

    Chance Rain Showers

Today 9 Aug Northern Cook

Mostly cloudy. A chance of Showers and Thunderstorms. Some Thunderstorms may produce damaging Winds and large hail. Temperatures in the lower 80s. Southwest Winds around 10 Mph. Chance of precipitation 50 percent.

Tonight 9 Aug Northern Cook

A chance of Showers and Thunderstorms early in the Evening, then Showers and Thunderstorms likely in the late evening and early morning. A slight chance of Showers and Thunderstorms late. Humid. Lows around 70. South Winds 5 to 10 Mph. Chance of precipitation 70 percent.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Barrington Temperature Statistics

August Temperature

Chicago / Wheeling, Pal-Waukee Airport (11.8 miles)

  • Lowest 3 August, 2026

    61.6 °F

  • Average August

    73.1 °F

  • Highest 7 August, 2026

    86 °F

Climate (2021–2026)

Chicago / Wheeling, Pal-Waukee Airport (11.8 miles)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2021–2026

    44 °F

  • Average 2021–2026

    52.9 °F

  • Average High 2021–2026

    61.6 °F
Get WillyWeather+ to remove ads