St Charles Weather Forecast

    • 50
    • 56

    Increasing Clouds

    • 62
    • 76

    Rain Showers Likely

    • 64
    • 79

    Chance Rain Showers

    • 63
    • 82

    Rain Showers Likely

    • 55
    • 76

    Chance Thunderstorms

    • 55
    • 77

    Chance Rain Showers

Today 11 Apr Kane

Partly cloudy in the Morning, then becoming mostly cloudy. A slight chance of rain Showers late. Highs in the mid 50s. Southeast Winds 5 to 10 Mph. Chance of precipitation 20 percent.

Tonight 11 Apr Kane

Mostly cloudy. A chance of Showers in the Evening, then a slight chance of Thunderstorms after midnight. A slight chance of Showers after midnight. Lows around 50. Southeast Winds 10 to 15 Mph. Gusts up to 25 Mph after midnight. Chance of precipitation 30 percent.

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St Charles Temperature Statistics

April Temperature

Chicago / West Chicago, Dupage Airport (3.1 miles)

  • Lowest 7 April, 2026

    26.7 °F

  • Average April

    45.2 °F

  • Highest 8 April, 2026

    70 °F

Climate (2021–Present)

Chicago / West Chicago, Dupage Airport (3.1 miles)

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  • Average Low 2021–2026

    42.1 °F

  • Average 2021–2026

    51.9 °F

  • Average High 2021–2026

    61.5 °F
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