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Current Weather Conditions for Sun Prairie, WI

A chance of snow. Mostly cloudy. High near 20, with temperatures falling to around 14 in the afternoon. Wind chill values as low as -3. Northwest wind around 20 mph, with gusts as high as 35 mph. Chance of precipitation is 40%. New snow accumulation of less than half an inch possible.
16°F

Conditions

Wind: 20 mph NW
Humidity: 73%
Probability of Precipitation: 43%

Hourly Forcast (next 12 hours)

10 PM 11 PM 12 AM 1 AM 2 AM 3 AM 4 AM 5 AM 6 AM 7 AM 8 AM 9 AM 10 AM
16° 14° 13° 12° 12° 11° 11° 10° 9° 9° 8° 8° 7°

Upcoming Week

Day Forecast High Low
This Afternoon
Chance Light Snow
A chance of snow. Mostly cloudy. High near 20, with temperatures falling to around 14 in the afternoon. Wind chill values as low as -3. Northwest wind around 20 mph, with gusts as high as 35 mph. Chance of precipitation is 40%. New snow accumulation of less than half an inch possible.
28°F 14°F
Tonight
Slight Chance Light Snow then Mostly Cloudy
A slight chance of snow before 7pm. Mostly cloudy, with a low around 6. Wind chill values as low as -7. Northwest wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 20%.
28°F 14°F
Tuesday
Light Snow Likely
Snow likely after 10am. Partly sunny, with a high near 26. Wind chill values as low as -6. West wind around 10 mph. Chance of precipitation is 70%. New snow accumulation of less than half an inch possible.
28°F 14°F
Tuesday Night
Chance Light Snow then Mostly Cloudy
A chance of snow before midnight. Mostly cloudy, with a low around 19. West wind around 10 mph. Chance of precipitation is 30%. New snow accumulation of less than half an inch possible.
28°F 14°F
Wednesday
Mostly Cloudy then Chance Light Snow
A chance of snow after noon. Mostly cloudy. High near 25, with temperatures falling to around 18 in the afternoon. Northwest wind 10 to 15 mph. Chance of precipitation is 50%. New snow accumulation of less than half an inch possible.
28°F 14°F
Wednesday Night
Mostly Clear
Mostly clear, with a low around 3. Northwest wind 5 to 10 mph.
28°F 14°F
New Year's Day
Mostly Sunny
Mostly sunny, with a high near 15. West wind 5 to 10 mph.
28°F 14°F
Thursday Night
Mostly Cloudy
Mostly cloudy, with a low around 8. West wind around 5 mph.
28°F 14°F
Friday
Mostly Sunny
Mostly sunny, with a high near 22.
28°F 14°F
Friday Night
Mostly Cloudy
Mostly cloudy, with a low around 10.
28°F 14°F
Saturday
Mostly Sunny
Mostly sunny, with a high near 24.
28°F 14°F
Saturday Night
Mostly Cloudy
Mostly cloudy, with a low around 14.
28°F 14°F
Sunday
Mostly Sunny
Mostly sunny, with a high near 30.
28°F 14°F
Sunday Night
Slight Chance Light Snow then Mostly Cloudy
A slight chance of snow before midnight. Mostly cloudy, with a low around 21. Chance of precipitation is 20%.
28°F 14°F
Data provided by weather.gov