Monthly Historical AveragesSun Prairie, WI
Average Temperature
High
13°
Feels 12
Low
3°
Feels 0
Average Precipitation
11 Days
81.1mm
7.9cm
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Daily Historical Averages
S
M
T
W
T
F
S
ForecastThursday, April 2, 2026
Day
15°Feels 13
Wind
33 km/h E
Gust
50 km/h
Humidity
88%
P.O.P
100%
Rain
30-40 mm
Night
3°Feels -2
Wind
35 km/h SW
Gust
53 km/h
Humidity
94%
P.O.P
90%
Rain
~5 mm
Historical AveragesApr 2
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity