Monthly Historical AveragesBourbonnais, IL
Average Temperature
High
28°
Feels 29
Low
16°
Feels 16
Average Precipitation
13 Days
122.9mm
0cm
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Daily Historical Averages
S
M
T
W
T
F
S
ForecastFriday, June 5, 2026
Day
28°Feels 29
Wind
34 km/h S
Gust
51 km/h
Humidity
54%
P.O.P
70%
Rain
1-3 mm
Night
21°Feels 21
Wind
31 km/h SW
Gust
47 km/h
Humidity
94%
P.O.P
60%
Rain
2-4 mm
Historical AveragesJun 5
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity