Monthly Historical AveragesMount Zion, IL
Average Temperature
High
29°
Feels 30
Low
18°
Feels 18
Average Precipitation
13 Days
122.5mm
0cm
Content continues below
Daily Historical Averages
S
M
T
W
T
F
S
ForecastWednesday, June 24, 2026
Day
26°Feels 27
Wind
18 km/h S
Gust
28 km/h
Humidity
61%
P.O.P
40%
Rain
~1 mm
Night
18°Feels 18
Wind
15 km/h W
Gust
23 km/h
Humidity
98%
P.O.P
90%
Rain
~5 mm
Historical AveragesJun 24
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity