Sun Prairie, WI

Right Now
61°
Clear
  • Humidity: 80%
  • Feels Like: 60°
  • Heat Index: 61°
  • Wind: 9 mph
  • Wind Chill: 60°
  • UV Index: 5 Moderate
  • Sunrise: 05:21:04 AM
  • Sunset: 08:28:01 PM
  • Dew Point: 55°
  • Visibility: 10 mi

Today

Partly cloudy skies in the morning will give way to cloudy skies during the afternoon. High 83F. Winds S at 15 to 25 mph. Higher wind gusts possible.

Tonight

Overcast. Low 68F. Winds S at 15 to 25 mph. Higher wind gusts possible.

Tomorrow

Wind increasing. A few clouds from time to time. High 88F. Winds S at 20 to 30 mph. Higher wind gusts possible.

Next 12 Hours

Time
Temp
Precip
3 AM
61°
4%
3 AM
61°

Wind: S @ 9 mph

Precip: 4% Chance

Humidity: 80%

Wind Chill: 60°

Heat Index: 61°

UV Index: 0 Low

Visibility: 7 mi

4 AM
61°
4%
4 AM
61°

Wind: SSE @ 9 mph

Precip: 4% Chance

Humidity: 81%

Wind Chill: 60°

Heat Index: 61°

UV Index: 0 Low

Visibility: 7 mi

5 AM
61°
3%
5 AM
61°

Wind: S @ 9 mph

Precip: 3% Chance

Humidity: 82%

Wind Chill: 60°

Heat Index: 61°

UV Index: 0 Low

Visibility: 7 mi

6 AM
61°
3%
6 AM
61°

Wind: S @ 10 mph

Precip: 3% Chance

Humidity: 82%

Wind Chill: 60°

Heat Index: 61°

UV Index: 0 Low

Visibility: 7 mi

7 AM
63°
3%
7 AM
63°

Wind: S @ 11 mph

Precip: 3% Chance

Humidity: 79%

Wind Chill: 62°

Heat Index: 63°

UV Index: 0 Low

Visibility: 9 mi

8 AM
66°
3%
8 AM
66°

Wind: S @ 13 mph

Precip: 3% Chance

Humidity: 74%

Wind Chill: 66°

Heat Index: 66°

UV Index: 1 Low

Visibility: 10 mi

9 AM
68°
6%
9 AM
68°

Wind: S @ 15 mph

Precip: 6% Chance

Humidity: 70%

Wind Chill: 68°

Heat Index: 68°

UV Index: 2 Low

Visibility: 10 mi

10 AM
71°
12%
10 AM
71°

Wind: S @ 15 mph

Precip: 12% Chance

Humidity: 66%

Wind Chill: 71°

Heat Index: 71°

UV Index: 4 Moderate

Visibility: 10 mi

11 AM
74°
13%
11 AM
74°

Wind: S @ 15 mph

Precip: 13% Chance

Humidity: 61%

Wind Chill: 74°

Heat Index: 74°

UV Index: 5 Moderate

Visibility: 10 mi

12 PM
76°
9%
12 PM
76°

Wind: S @ 15 mph

Precip: 9% Chance

Humidity: 57%

Wind Chill: 76°

Heat Index: 76°

UV Index: 5 Moderate

Visibility: 10 mi

1 PM
78°
1%
1 PM
78°

Wind: SSE @ 18 mph

Precip: 1% Chance

Humidity: 54%

Wind Chill: 78°

Heat Index: 80°

UV Index: 3 Moderate

Visibility: 10 mi

2 PM
80°
1%
2 PM
80°

Wind: SSE @ 19 mph

Precip: 1% Chance

Humidity: 51%

Wind Chill: 80°

Heat Index: 81°

UV Index: 3 Moderate

Visibility: 10 mi