Grand Crossing Weather Forecast

    • 50
    • 66

    Mostly Sunny

    • 51
    • 70

    Mostly Sunny

    • 48
    • 62

    Mostly Sunny

    • 54
    • 67

    Mostly Sunny

    • 53
    • 70

    Partly Sunny

    • 53
    • 67

    Partly Sunny

    • 54
    • 68

    Mostly Sunny

Today 3 Oct Central Cook

Sunny. Near steady temperature in the mid 60s. Southeast Winds 5 to 10 Mph.

Tonight 3 Oct Central Cook

Mostly clear. Lows around 50. South Winds around 5 Mph.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Grand Crossing Temperature Statistics

October Temperature

Chicago, Chicago Midway Airport (8.1 miles)

  • Lowest 1 October, 2026

    61 °F

  • Average October

    66.2 °F

  • Highest 1 October, 2026

    71.1 °F

Climate (2021–2026)

Chicago, Chicago Midway Airport (8.1 miles)

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

  • Average Low 2021–2026

    46.7 °F

  • Average 2021–2026

    54.3 °F

  • Average High 2021–2026

    61.8 °F
Get WillyWeather+ to remove ads