Monthly Historical AveragesColusa, IL
Average Temperature
High
2°
Feels -2
Low
-7°
Feels -13
Average Precipitation
5 Days
18.7mm
8.4cm
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Daily Historical Averages
S
M
T
W
T
F
S
ForecastSunday, February 22, 2026
Day
-4°Feels -12
Wind
31 km/h NW
Gust
47 km/h
Humidity
39%
P.O.P
30%
Night
-11°Feels -19
Wind
26 km/h NW
Gust
38 km/h
Humidity
69%
P.O.P
10%
Historical AveragesFeb 22
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity