Monthly Historical AveragesWestfield, IL
Average Temperature
High
2°
Feels -1
Low
-6°
Feels -12
Average Precipitation
6 Days
29.1mm
17cm
Content continues below
Daily Historical Averages
S
M
T
W
T
F
S
ForecastSunday, February 22, 2026
Day
-2°Feels -10
Wind
30 km/h NW
Gust
44 km/h
Humidity
40%
P.O.P
30%
Night
-9°Feels -17
Wind
24 km/h NW
Gust
36 km/h
Humidity
59%
P.O.P
20%
Historical AveragesFeb 22
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity