Romeoville Weather Forecast

    • 30
    • 42

    Sunny

    • 29
    • 46

    Partly Sunny

    • 27
    • 42

    Partly Sunny

    • 27
    • 46

    Mostly Sunny

    • 29
    • 48

    Mostly Sunny

    • 38
    • 52

    Partly Sunny

Today 2 Mar DuPage

Sunny. Highs in the mid 40s. Southwest Winds 10 to 20 Mph. Gusts up to 30 Mph in the afternoon.

Tonight 2 Mar DuPage

Clear. Lows in the lower 30s. Southwest Winds 10 to 15 Mph.

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Romeoville Temperature Statistics

March Temperature

Lewis University Airport (3.1 miles)

  • Lowest

  • Average March

  • Highest

Climate (2010–Present)

Lewis University Airport (3.1 miles)

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  • Average Low 2010–Present

    40.7 °F
  • Average 2010–Present

    49.5 °F
  • Average High 2010–Present

    58.3 °F
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