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Current Weather Conditions for Sun Prairie, WI

Cloudy, with a high near 21. Southwest wind 0 to 5 mph.
20°F

Conditions

Wind: 5 mph W
Humidity: 77%
Probability of Precipitation: 2%

Hourly Forcast (next 12 hours)

7 PM 8 PM 9 PM 10 PM 11 PM 12 AM 1 AM 2 AM 3 AM 4 AM 5 AM 6 AM 7 AM
20° 21° 21° 21° 19° 17° 15° 14° 13° 13° 12° 12° 11°

Upcoming Week

Day Forecast High Low
This Afternoon
Cloudy
Cloudy, with a high near 21. Southwest wind 0 to 5 mph.
34°F 19°F
Tonight
Mostly Cloudy
Mostly cloudy, with a low around 6. Northeast wind around 0 mph.
34°F 19°F
Friday
Chance Light Snow
A chance of snow between 11am and 5pm. Mostly cloudy, with a high near 23. West wind 0 to 10 mph. Chance of precipitation is 30%. New snow accumulation of less than half an inch possible.
34°F 19°F
Friday Night
Mostly Cloudy
Mostly cloudy, with a low around -4. Wind chill values as low as -22. West wind 10 to 15 mph.
34°F 19°F
Saturday
Mostly Cloudy
Mostly cloudy, with a high near 2. Northwest wind 10 to 15 mph.
34°F 19°F
Saturday Night
Mostly Clear
Mostly clear, with a low around -10. Northwest wind around 10 mph.
34°F 19°F
Sunday
Sunny
Sunny, with a high near 5. West wind 5 to 10 mph.
34°F 19°F
Sunday Night
Partly Cloudy
Partly cloudy. Low around -7, with temperatures rising to around 2 overnight. Southwest wind 5 to 15 mph.
34°F 19°F
Monday
Partly Sunny
Partly sunny, with a high near 21.
34°F 19°F
Monday Night
Mostly Cloudy
Mostly cloudy, with a low around 7.
34°F 19°F
Tuesday
Partly Sunny
Partly sunny, with a high near 34.
34°F 19°F
Tuesday Night
Mostly Cloudy
Mostly cloudy, with a low around 27.
34°F 19°F
Wednesday
Mostly Cloudy
Mostly cloudy, with a high near 38.
34°F 19°F
Wednesday Night
Chance Light Rain then Chance Rain And Snow
A chance of rain before midnight, then a chance of rain and snow. Mostly cloudy, with a low around 26. Chance of precipitation is 40%.
34°F 19°F
Data provided by weather.gov