Monthly Historical AveragesLa Grange, IL
Average Temperature
High
15°
Feels 14
Low
5°
Feels 2
Average Precipitation
11 Days
72.3mm
0.7cm
Content continues below
Daily Historical Averages
S
M
T
W
T
F
S
ForecastThursday, April 2, 2026
Day
19°Feels 19
Wind
41 km/h S
Gust
62 km/h
Humidity
83%
P.O.P
100%
Rain
10-15 mm
Night
10°Feels 7
Wind
41 km/h S
Gust
63 km/h
Humidity
92%
P.O.P
80%
Rain
10-15 mm
Historical AveragesApr 2
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity