Monthly Historical AveragesWest Salem, IL
Average Temperature
High
13°
Feels 12
Low
3°
Feels 1
Average Precipitation
9 Days
63.6mm
1.2cm
Content continues below
Daily Historical Averages
S
M
T
W
T
F
S
ForecastMonday, March 9, 2026
Day
21°Feels 21
Wind
29 km/h SW
Gust
43 km/h
Humidity
69%
P.O.P
30%
Night
17°Feels 16
Wind
24 km/h S
Gust
36 km/h
Humidity
97%
P.O.P
10%
Historical AveragesMar 9
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity