No
you don't need a jacket based on the weather in Winfield, IL, USA 1 second ago
60°F16°C & Mostly Cloudy
Wind is 4 mph6 km/h from the East, gusting to 7 mph12 km/h
| May 25 | ||||
| 2pm | 62°F17°C | 6 mph9 km/h East | Partly Cloudy | |
| 3pm | 64°F18°C | 7 mph11 km/h East | Mostly Cloudy | |
| 4pm | 65°F18°C | 9 mph14 km/h East | Mostly Cloudy | |
| 5pm | 66°F19°C | 9 mph14 km/h East | Partly Cloudy | |
| 6pm | 65°F18°C | 10 mph16 km/h East | Partly Cloudy | |
| 7pm | 63°F17°C | 9 mph15 km/h East | Partly Cloudy | |
| 8pm | 62°F17°C | 8 mph12 km/h East | Clear | |
| 9pm | 58°F15°C | 6 mph10 km/h Northeast | Clear | |
| 10pm | 55°F13°C | 5 mph8 km/h Northeast | Clear | |
| 11pm | 52°F11°C | 4 mph7 km/h Northeast | Clear | |
| May 26 | ||||
| 12am | 50°F10°C | 4 mph7 km/h Northeast | Clear | |
| 1am | 48°F9°C | 4 mph7 km/h Northeast | Clear | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| May 25 | 48°F9°C | 66°F19°C | 6 mph9 km/h from East | Drizzle | Mostly Clear |
| May 26 | 44°F7°C | 68°F20°C | 9 mph15 km/h from Northeast | Mostly Cloudy | Mostly Cloudy |
| May 27 | 50°F10°C | 66°F19°C | 11 mph18 km/h from Northeast | Drizzle | Rain |
| May 28 | 53°F12°C | 63°F17°C | 10 mph16 km/h from Northwest | Drizzle | Drizzle |
| May 29 | 51°F11°C | 66°F19°C | 10 mph17 km/h from Northwest | Drizzle | Mostly Clear |
| May 30 | 54°F12°C | 77°F25°C | 11 mph17 km/h from West | Partly Cloudy | Mostly Clear |
| May 31 | 54°F12°C | 77°F25°C | 7 mph11 km/h from Northwest | Mostly Clear | Mostly Clear |
Yes
Low of 44°F7°C, High of 68°F20°CWind: 9 mph15 km/h
Precipitation: None