Barrington Weather Forecast

    • 49
    • 71

    Partly Sunny

    • 49
    • 73

    Partly Sunny

    • 48
    • 64

    Mostly Cloudy

    • 51
    • 65

    Mostly Cloudy

    • 52
    • 72

    Partly Sunny

    • 47
    • 69

    Partly Sunny

Today 24 Oct Northern Cook

Partly cloudy. Highs in the lower 70s Inland, but only in the upper 60s near the lake. South Winds 5 to 10 Mph.

Tonight 24 Oct Northern Cook

Partly cloudy. Lows in the lower 50s. South Winds 5 to 10 Mph.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Barrington Temperature Statistics

October Temperature

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

  • Lowest 17 October, 2026

    37.7 °F

  • Average October

    60.3 °F

  • Highest 12 October, 2026

    88.6 °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

    43.9 °F

  • Average 2021–2026

    52.8 °F

  • Average High 2021–2026

    61.5 °F
Get WillyWeather+ to remove ads