National Weather Service Forecast for: Sun Prairie, WI
Issued by: National Weather Service Milwaukee/Sullivan/Dousman, WI
Updated: 12/13/2018 3:09am

Sun Prairie WI
 
  Thursday

Thursday: Patchy Fog then Partly Sunny
Patchy Fog then Partly Sunny
Friday

Friday: Patchy Fog then Mostly Sunny
Patchy Fog then Mostly Sunny
Saturday

Saturday: Sunny
Sunny
Sunday

Sunday: Mostly Sunny
Mostly Sunny
Monday

Monday: Sunny
Sunny
Tuesday

Tuesday: Sunny
Sunny
Wednesday

Wednesday: Partly Sunny
Partly Sunny
  Hi 37 °F Hi 38 °F ↓ Hi 41 °F Hi 41 °F Hi 33 °F Hi 35 °F Hi 40 °F ↓
 
Overnight

Overnight: Patchy Fog
Patchy Fog
Thursday
Night
Thursday Night: Mostly Cloudy then Patchy Fog
Mostly Cloudy then Patchy Fog
Friday
Night
Friday Night: Mostly Clear
Mostly Clear
Saturday
Night
Saturday Night: Mostly Clear
Mostly Clear
Sunday
Night
Sunday Night: Mostly Clear
Mostly Clear
Monday
Night
Monday Night: Mostly Clear
Mostly Clear
Tuesday
Night
Tuesday Night: Partly Cloudy
Partly Cloudy
 
Lo 27 °F Lo 30 °F Lo 22 °F Lo 25 °F Lo 23 °F Lo 20 °F Lo 26 °F  

 

Overnight
 
Patchy fog. Cloudy, with a low around 27. South wind around 5 mph.
Thursday
 
Patchy fog before 10am. Partly sunny, with a high near 37. Southeast wind around 5 mph.
Thursday Night
 
Patchy fog after 4am. Mostly cloudy, with a low around 30. Northeast wind around 5 mph.
Friday
 
Patchy fog before 7am. Mostly sunny. High near 38, with temperatures falling to around 33 in the afternoon. Northwest wind around 5 mph.
Friday Night
 
Mostly clear, with a low around 22. North wind 0 to 5 mph.
Saturday
 
Sunny, with a high near 41. Northeast wind around 5 mph.
Saturday Night
 
Mostly clear, with a low around 25. North wind 0 to 5 mph.
Sunday
 
Mostly sunny, with a high near 41. West wind 5 to 10 mph.
Sunday Night
 
Mostly clear, with a low around 23.
Monday
 
Sunny, with a high near 33.
Monday Night
 
Mostly clear, with a low around 20.
Tuesday
 
Sunny, with a high near 35.
Tuesday Night
 
Partly cloudy, with a low around 26.
Wednesday
 
Partly sunny. High near 40, with temperatures falling to around 35 in the afternoon.

 

Forecast from NOAA-NWS for Sun Prairie, WI.