Romeoville Weather Forecast
- 63
- 79
Mostly Cloudy
- 61
- 81
Mostly Sunny
- 59
- 80
Mostly Sunny
- 60
- 81
Mostly Sunny
- 63
- 83
Chance Rain Showers
- 63
- 81
Chance Thunderstorms
- 62
- 78
Chance Thunderstorms
Today 15 Aug DuPage
Partly sunny. Highs in the upper 70s. Northeast Winds 5 to 10 Mph.
Romeoville Temperature Statistics
August Temperature
Lewis University Airport (3.1 miles)
Lowest 1 August, 2022
70.9 °FAverage August
77 °FHighest 1 August, 2022
85.6 °F
Climate (2010–Present)
Lewis University Airport (3.1 miles)
Average Low 2010–Present
43.1 °FAverage 2010–Present
52 °FAverage High 2010–Present
60.9 °F