Monthly Historical AveragesWauwatosa, WI
Average Temperature
High
-3°
Feels -6
Low
-10°
Feels -16
Average Precipitation
4 Days
0mm
13.5cm
Content continues below
Daily Historical Averages
S
M
T
W
T
F
S
ForecastWednesday, January 7, 2026
Day
6°Feels 3
Wind
14 km/h SW
Gust
21 km/h
Humidity
61%
P.O.P
30%
Night
3°Feels -1
Wind
15 km/h SW
Gust
23 km/h
Humidity
87%
P.O.P
20%
Historical AveragesJan 7
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity