Monthly Historical AveragesWatertown, WI
Average Temperature
High
6°
Feels 4
Low
-3°
Feels -7
Average Precipitation
6 Days
23.8mm
7.9cm
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Daily Historical Averages
S
M
T
W
T
F
S
ForecastSaturday, March 21, 2026
Day
20°Feels 20
Wind
34 km/h S
Gust
51 km/h
Humidity
49%
P.O.P
20%
Night
5°Feels -1
Wind
32 km/h SW
Gust
48 km/h
Humidity
87%
P.O.P
30%
Historical AveragesMar 21
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity