No
you don't need a jacket based on the weather in Sun Prairie, WI 53590, USA 1 second ago
68°F20°C & Clear
Wind is 2 mph3 km/h from the West, gusting to 3 mph5 km/h
| August 2 | ||||
| 10pm | 67°F19°C | 3 mph4 km/h West | Clear | |
| 11pm | 65°F18°C | 3 mph5 km/h West | Clear | |
| August 3 | ||||
| 12am | 63°F17°C | 3 mph4 km/h West | Clear | |
| 1am | 62°F17°C | 2 mph3 km/h Northwest | Clear | |
| 2am | 60°F15°C | 2 mph3 km/h Southeast | Clear | |
| 3am | 59°F15°C | 2 mph3 km/h South | Clear | |
| 4am | 58°F14°C | 3 mph5 km/h South | Clear | |
| 5am | 56°F13°C | 3 mph5 km/h Southwest | Clear | |
| 6am | 55°F13°C | 2 mph4 km/h Southwest | Clear | |
| 7am | 55°F13°C | 2 mph3 km/h Southwest | Clear | |
| 8am | 58°F14°C | 1 mph2 km/h Southwest | Clear | |
| 9am | 62°F17°C | 1 mph2 km/h Southeast | Clear | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| August 2 | 52°F11°C | 77°F25°C | 1 mph2 km/h from East | Clear | Clear |
| August 3 | 55°F13°C | 79°F26°C | 3 mph5 km/h from Southeast | Mostly Clear | Mostly Clear |
| August 4 | 57°F14°C | 80°F27°C | 6 mph9 km/h from East | Partly Cloudy | Partly Cloudy |
| August 5 | 60°F15°C | 81°F27°C | 7 mph11 km/h from Southeast | Mostly Clear | Mostly Clear |
| August 6 | 62°F17°C | 83°F28°C | 6 mph9 km/h from Southeast | Partly Cloudy | Partly Cloudy |
| August 7 | 66°F19°C | 85°F29°C | 8 mph13 km/h from South | Partly Cloudy | Mostly Clear |
| August 8 | 69°F20°C | 89°F31°C | 9 mph15 km/h from South | Mostly Clear | Mostly Clear |
Yes
Low of 55°F13°C, High of 79°F26°CWind: 3 mph5 km/h
Precipitation: None