Itasca Weather Forecast

    • 32
    • 48

    Mostly Sunny

    • 45
    • 54

    Partly Sunny

    • 50
    • 74

    Partly Sunny

    • 56
    • 74

    Mostly Sunny

    • 61
    • 81

    Rain Showers Likely

    • 48
    • 72

    Chance Rain Showers

    • 45
    • 64

    Mostly Cloudy

Today 19 Apr DuPage

Mostly cloudy. A chance of Showers in the late morning and afternoon. Breezy. Highs in the upper 40s. West Winds 15 to 20 Mph with Gusts up to 30 Mph. Chance of precipitation 40 percent.

Tonight 19 Apr DuPage

Partly cloudy late in the evening then clearing. Widespread frost in the late evening and overnight. Lows in the lower 30s. North Winds around 5 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Itasca Temperature Statistics

April Temperature

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

  • Lowest 7 April, 2026

    28.7 °F

  • Average April

    54.3 °F

  • Highest 14 April, 2026

    82.7 °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

    61.9 °F
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