Monthly Historical AveragesSpeer, IL
Average Temperature
High
17°
Feels 16
Low
5°
Feels 3
Average Precipitation
10 Days
92mm
0.5cm
Content continues below
Daily Historical Averages
S
M
T
W
T
F
S
ForecastSunday, April 12, 2026
Day
24°Feels 24
Wind
36 km/h S
Gust
54 km/h
Humidity
54%
P.O.P
40%
Rain
<1 mm
Night
16°Feels 15
Wind
34 km/h SW
Gust
51 km/h
Humidity
94%
P.O.P
80%
Rain
~5 mm
Historical AveragesApr 12
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity