No
you don't need a jacket based on the weather in Geneva, IL, USA 1 second ago
67°F19°C & Cloudy
Wind is 7 mph12 km/h from the SE, gusting to 14 mph23 km/h
| May 21 | ||||
| 9am | 67°F20°C | 8 mph13 km/h SE | Mostly Cloudy | |
| 10am | 71°F22°C | 8 mph14 km/h SE | Partly Cloudy | |
| 11am | 75°F24°C | 9 mph15 km/h S | Partly Cloudy | |
| 12pm | 77°F25°C | 11 mph17 km/h S | Partly Cloudy | |
| 1pm | 80°F27°C | 13 mph21 km/h S | Partly Cloudy | |
| 2pm | 82°F28°C | 15 mph24 km/h S | Windy | |
| 3pm | 84°F29°C | 16 mph26 km/h S | Windy | |
| 4pm | 86°F30°C | 18 mph29 km/h S | Windy | |
| 5pm | 86°F30°C | 19 mph31 km/h S | Windy | |
| 6pm | 86°F30°C | 20 mph33 km/h S | Windy | |
| 7pm | 85°F29°C | 21 mph33 km/h S | Windy | |
| 8pm | 82°F28°C | 20 mph32 km/h S | Windy | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| May 21 | 61°F16°C | 86°F30°C | 14 mph23 km/h from S | Partly Cloudy | Thunderstorms |
| May 22 | 57°F14°C | 74°F24°C | 13 mph20 km/h from W | Mostly Clear | Clear |
| May 23 | 53°F12°C | 78°F26°C | 7 mph11 km/h from S | Clear | Mostly Clear |
| May 24 | 59°F15°C | 80°F27°C | 12 mph19 km/h from S | Thunderstorms | Thunderstorms |
| May 25 | 55°F13°C | 75°F24°C | 9 mph14 km/h from W | Mostly Clear | Mostly Clear |
| May 26 | 54°F12°C | 74°F23°C | 7 mph11 km/h from SE | Mostly Cloudy | Thunderstorms |
| May 27 | 56°F13°C | 70°F21°C | 9 mph14 km/h from N | Mostly Cloudy | Partly Cloudy |
Yes
Low of 57°F14°C, High of 74°F24°CWind: 13 mph20 km/h
Precipitation: None