Monthly Historical AveragesRockport, IL
Average Temperature
High
4°
Feels 2
Low
-5°
Feels -10
Average Precipitation
6 Days
23.7mm
12.7cm
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Daily Historical Averages
S
M
T
W
T
F
S
ForecastSunday, February 22, 2026
Day
-2°Feels -9
Wind
33 km/h NW
Gust
50 km/h
Humidity
35%
P.O.P
20%
Night
-10°Feels -18
Wind
25 km/h NW
Gust
37 km/h
Humidity
60%
P.O.P
0%
Historical AveragesFeb 22
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity