Monthly Historical AveragesManteno, IL
Average Temperature
High
9°
Feels 8
Low
0°
Feels -4
Average Precipitation
7 Days
31mm
3.1cm
Content continues below
Daily Historical Averages
S
M
T
W
T
F
S
ForecastSunday, March 29, 2026
Day
17°Feels 16
Wind
26 km/h S
Gust
39 km/h
Humidity
32%
P.O.P
30%
Night
10°Feels 8
Wind
23 km/h S
Gust
35 km/h
Humidity
82%
P.O.P
30%
Historical AveragesMar 29
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity