Monthly Historical AveragesSouth Milwaukee, WI
Average Temperature
High
-2°
Feels -6
Low
-9°
Feels -16
Average Precipitation
5 Days
4.1mm
17.1cm
Content continues below
Daily Historical Averages
S
M
T
W
T
F
S
ForecastTuesday, January 13, 2026
Day
9°Feels 5
Wind
33 km/h W
Gust
50 km/h
Humidity
57%
P.O.P
30%
Night
-2°Feels -14
Wind
35 km/h W
Gust
53 km/h
Humidity
81%
P.O.P
40%
Snow
<1 cm
Historical AveragesJan 13
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity