Geneva Weather Forecast

    • 74
    • 92

    Mostly Sunny

    • 72
    • 93

    Chance Thunderstorms

    • 71
    • 89

    Chance Thunderstorms

    • 69
    • 86

    Chance Thunderstorms

    • 68
    • 87

    Chance Thunderstorms

    • 68
    • 86

    Chance Thunderstorms

Today 8 Aug Kane

Mostly sunny late morning through mid Afternoon, then becoming partly cloudy. Hot and humid. Highs in the lower 90s. South Winds 10 to 15 Mph. Gusts up to 25 Mph in the afternoon.

Tonight 8 Aug Kane

Partly cloudy in the Evening, then becoming mostly clear. Lows in the lower 70s. South Winds around 10 Mph.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Geneva Temperature Statistics

August Temperature

Chicago / West Chicago, Dupage Airport (2.5 miles)

  • Lowest 2 August, 2025

    54 °F

  • Average August

    70.6 °F

  • Highest 6 August, 2025

    84.9 °F

Climate (2020–Present)

Chicago / West Chicago, Dupage Airport (2.5 miles)

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

  • Average Low 2020–2025

    42 °F

  • Average 2020–2025

    51.7 °F

  • Average High 2020–2025

    61.3 °F
Get WillyWeather+ to remove ads