Monthly Historical AveragesAltamont, IL
Average Temperature
High
18°
Feels 17
Low
7°
Feels 5
Average Precipitation
10 Days
108.6mm
0.1cm
Content continues below
Daily Historical Averages
S
M
T
W
T
F
S
ForecastSunday, April 5, 2026
Day
13°Feels 10
Wind
25 km/h NW
Gust
38 km/h
Humidity
48%
P.O.P
0%
Night
6°Feels 3
Wind
19 km/h NW
Gust
29 km/h
Humidity
80%
P.O.P
0%
Historical AveragesApr 5
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity