Addison Weather Forecast

    • 27
    • 44

    Decreasing Clouds

    • 40
    • 49

    Partly Sunny

    • 48
    • 62

    Mostly Cloudy

    • 53
    • 71

    Chance Thunderstorms

    • 50
    • 73

    Rain Showers Likely

    • 44
    • 62

    Chance Rain Showers

Today 27 Mar DuPage

Mostly cloudy in the Morning, then becoming partly cloudy. Highs in the lower 40s. North Winds 10 to 15 Mph. Gusts up to 25 Mph in the morning.

Tonight 27 Mar DuPage

Mostly clear. Lows in the mid 20s. Northwest Winds 5 to 10 Mph.

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Addison Temperature Statistics

March Temperature

Chicago, Chicago-O'Hare International Airport (5 miles)

  • Lowest 17 March, 2026

    14.6 °F

  • Average March

    42.2 °F

  • Highest 21 March, 2026

    77.6 °F

Climate (2021–Present)

Chicago, Chicago-O'Hare International Airport (5 miles)

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  • Average Low 2021–2026

    45.3 °F

  • Average 2021–2026

    53.5 °F

  • Average High 2021–2026

    61.8 °F
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