Monthly Historical AveragesRochester, IL
Average Temperature
High
18°
Feels 17
Low
7°
Feels 4
Average Precipitation
10 Days
84.7mm
0.1cm
Content continues below
Daily Historical Averages
S
M
T
W
T
F
S
ForecastThursday, April 16, 2026
Day
26°Feels 26
Wind
22 km/h SW
Gust
33 km/h
Humidity
37%
P.O.P
20%
Night
14°Feels 13
Wind
12 km/h S
Gust
17 km/h
Humidity
93%
P.O.P
20%
Historical AveragesApr 16
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity