Yes
you do need a jacket based on the weather in Champaign, IL, USA 1 second ago
Why? Because it's cool enough your breath is visible, but your nose isn’t red yet!
40°F4°C & Clear
Wind is 4 mph7 km/h from the East, gusting to 11 mph17 km/h
| April 12 | ||||
| 1am | 39°F4°C | 4 mph7 km/h East | Clear | |
| 2am | 37°F3°C | 2 mph4 km/h East | Clear | |
| 3am | 37°F3°C | 1 mph2 km/h South | Clear | |
| 4am | 36°F2°C | 3 mph4 km/h West | Clear | |
| 5am | 34°F1°C | 2 mph4 km/h West | Clear | |
| 6am | 34°F1°C | 3 mph5 km/h West | Clear | |
| 7am | 33°F1°C | 3 mph4 km/h West | Clear | |
| 8am | 35°F2°C | 2 mph4 km/h West | Clear | |
| 9am | 40°F4°C | 2 mph3 km/h West | Clear | |
| 10am | 45°F7°C | 3 mph5 km/h Southwest | Clear | |
| 11am | 50°F10°C | 3 mph5 km/h Southwest | Clear | |
| 12pm | 53°F12°C | 3 mph5 km/h West | Clear | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| April 11 | 39°F4°C | 54°F12°C | 10 mph17 km/h from Northeast | Mostly Clear | Clear |
| April 12 | 33°F1°C | 60°F15°C | 4 mph7 km/h from South | Mostly Clear | Mostly Cloudy |
| April 13 | 46°F8°C | 69°F20°C | 18 mph30 km/h from South | Windy | Mostly Cloudy |
| April 14 | 52°F11°C | 61°F16°C | 15 mph25 km/h from West | Windy | Partly Cloudy |
| April 15 | 42°F6°C | 55°F13°C | 19 mph31 km/h from Northwest | Windy | Mostly Clear |
| April 16 | 37°F3°C | 62°F17°C | 4 mph7 km/h from Southwest | Partly Cloudy | Cloudy |
| April 17 | 48°F9°C | 62°F17°C | 16 mph27 km/h from South | Rain | Thunderstorms |
Yes
Low of 33°F1°C, High of 60°F16°CWind: 4 mph7 km/h
Precipitation: None