Naperville Weather Forecast

    • 50
    • 79

    Increasing Clouds

    • 41
    • 56

    Chance Rain Showers

    • 40
    • 57

    Mostly Cloudy

    • 41
    • 59

    Mostly Cloudy

    • 42
    • 61

    Chance Rain Showers

    • 48
    • 67

    Partly Sunny

Today 4 May DuPage

Mostly sunny. A slight chance of Showers and Thunderstorms late. Breezy. Highs in the upper 70s. Southwest Winds 15 to 20 Mph with Gusts up to 30 Mph. Chance of precipitation 20 percent.

Tonight 4 May DuPage

Mostly cloudy. A chance of Showers and Thunderstorms in the Evening, then a slight chance of Showers after midnight. Lows around 50. West Winds 10 to 15 Mph with Gusts up to 25 Mph, becoming north 5 to 10 Mph after midnight. Chance of precipitation 50 percent.

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Naperville Temperature Statistics

May Temperature

Chicago / West Chicago, Dupage Airport (9.3 miles)

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  • Average May

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Climate (2021–Present)

Chicago / West Chicago, Dupage Airport (9.3 miles)

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  • Average Low 2021–2026

    42.2 °F

  • Average 2021–2026

    51.9 °F

  • Average High 2021–2026

    61.6 °F
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