No
you don't need a jacket based on the weather in Oak Lawn, IL 60458, USA 1 second ago
77°F25°C & Clear
Wind is 4 mph6 km/h from the SE, gusting to 7 mph11 km/h
| September 21 | ||||
| 11am | 77°F25°C | 4 mph7 km/h SE | Clear | |
| 12pm | 81°F27°C | 5 mph8 km/h SE | Mostly Clear | |
| 1pm | 85°F29°C | 5 mph7 km/h SE | Mostly Clear | |
| 2pm | 87°F31°C | 5 mph8 km/h S | Mostly Clear | |
| 3pm | 89°F31°C | 6 mph9 km/h S | Mostly Clear | |
| 4pm | 90°F32°C | 6 mph9 km/h S | Clear | |
| 5pm | 90°F32°C | 6 mph10 km/h S | Mostly Clear | |
| 6pm | 89°F31°C | 6 mph9 km/h S | Partly Cloudy | |
| 7pm | 86°F30°C | 5 mph8 km/h SE | Partly Cloudy | |
| 8pm | 82°F28°C | 5 mph7 km/h S | Mostly Clear | |
| 9pm | 79°F26°C | 5 mph8 km/h S | Partly Cloudy | |
| 10pm | 77°F25°C | 5 mph8 km/h S | Partly Cloudy | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| September 21 | 60°F15°C | 90°F32°C | 4 mph7 km/h from S | Mostly Clear | Thunderstorms |
| September 22 | 64°F18°C | 75°F24°C | 6 mph10 km/h from SW | Rain | Rain |
| September 23 | 60°F16°C | 70°F21°C | 8 mph14 km/h from NE | Mostly Cloudy | Mostly Cloudy |
| September 24 | 59°F15°C | 70°F21°C | 7 mph12 km/h from NE | Rain | Partly Cloudy |
| September 25 | 54°F12°C | 74°F23°C | 5 mph8 km/h from N | Mostly Clear | Mostly Clear |
| September 26 | 54°F12°C | 76°F24°C | 4 mph7 km/h from NE | Mostly Clear | Mostly Clear |
| September 27 | 56°F13°C | 77°F25°C | 6 mph9 km/h from NE | Mostly Clear | Partly Cloudy |
No
Low of 64°F18°C, High of 75°F24°CWind: 6 mph10 km/h
Precipitation: 74% rain