Roselle Weather Forecast

    • 51
    • 73

    Mostly Cloudy

    • 49
    • 62

    Mostly Cloudy

    • 54
    • 67

    Mostly Cloudy

    • 58
    • 74

    Partly Sunny

    • 56
    • 75

    Slight Chance Rain Showers

    • 57
    • 73

    Mostly Cloudy

    • 57
    • 71

    Rain Showers Likely

Today 25 Oct DuPage

Mostly cloudy with a 50 percent chance of Showers. Highs in the upper 60s.

Tonight 25 Oct DuPage

Partly cloudy in the Evening, then becoming mostly cloudy. Lows in the lower 50s. South Winds around 5 Mph, becoming west after midnight.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Roselle Temperature Statistics

October Temperature

Chicago, Chicago-O'Hare International Airport (8.7 miles)

  • Lowest 17 October, 2026

    39.7 °F

  • Average October

    61.8 °F

  • Highest 12 October, 2026

    88.6 °F

Climate (2021–2026)

Chicago, Chicago-O'Hare International Airport (8.7 miles)

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  • Average Low 2021–2026

    45.3 °F

  • Average 2021–2026

    53.5 °F

  • Average High 2021–2026

    61.9 °F
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