Monthly Historical AveragesRomeoville, IL
Average Temperature
High
15°
Feels 15
Low
4°
Feels 2
Average Precipitation
9 Days
53.9mm
0.3cm
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Daily Historical Averages
S
M
T
W
T
F
S
ForecastSunday, April 12, 2026
Day
26°Feels 26
Wind
43 km/h SW
Gust
59 km/h
Humidity
50%
P.O.P
40%
Rain
<1 mm
Night
15°Feels 14
Wind
33 km/h SW
Gust
50 km/h
Humidity
94%
P.O.P
80%
Rain
2-4 mm
Historical AveragesApr 12
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity