No
you don't need a jacket based on the weather in Carterville, IL 62918, USA 1 second ago
85°F30°C & Clear
Wind is 3 mph5 km/h from the SE, gusting to 7 mph11 km/h
| May 19 | ||||
| 2pm | 85°F30°C | 3 mph5 km/h SE | Clear | |
| 3pm | 86°F30°C | 4 mph6 km/h SE | Clear | |
| 4pm | 87°F31°C | 4 mph7 km/h SE | Clear | |
| 5pm | 87°F31°C | 4 mph7 km/h SE | Mostly Clear | |
| 6pm | 87°F30°C | 5 mph7 km/h SE | Mostly Clear | |
| 7pm | 85°F30°C | 5 mph7 km/h SE | Mostly Clear | |
| 8pm | 82°F28°C | 4 mph7 km/h SE | Clear | |
| 9pm | 78°F26°C | 5 mph8 km/h SE | Clear | |
| 10pm | 75°F24°C | 5 mph8 km/h SE | Clear | |
| 11pm | 73°F23°C | 5 mph9 km/h SE | Clear | |
| May 20 | ||||
| 12am | 71°F22°C | 5 mph9 km/h SE | Clear | |
| 1am | 70°F21°C | 5 mph9 km/h S | Clear | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| May 19 | 61°F16°C | 87°F31°C | 3 mph5 km/h from SE | Clear | Mostly Clear |
| May 20 | 64°F18°C | 86°F30°C | 8 mph13 km/h from S | Mostly Cloudy | Mostly Clear |
| May 21 | 68°F20°C | 89°F32°C | 14 mph23 km/h from S | Mostly Clear | Mostly Cloudy |
| May 22 | 67°F19°C | 86°F30°C | 12 mph20 km/h from SW | Rain | Thunderstorms |
| May 23 | 64°F18°C | 80°F27°C | 4 mph6 km/h from E | Partly Cloudy | Rain |
| May 24 | 62°F17°C | 82°F28°C | 6 mph9 km/h from SE | Rain | Partly Cloudy |
| May 25 | 63°F17°C | 84°F29°C | 8 mph14 km/h from S | Mostly Cloudy | Thunderstorms |
No
Low of 64°F18°C, High of 86°F30°CWind: 8 mph13 km/h
Precipitation: None