No
you don't need a jacket based on the weather in Oak Lawn, IL 60458, USA 1 second ago
71°F22°C & Clear
Wind is 4 mph6 km/h from the E, gusting to 11 mph18 km/h
| July 26 | ||||
| 11pm | 71°F22°C | 4 mph6 km/h E | Clear | |
| July 27 | ||||
| 12am | 70°F21°C | 3 mph5 km/h SE | Clear | |
| 1am | 69°F20°C | 4 mph6 km/h SE | Clear | |
| 2am | 68°F20°C | 3 mph6 km/h SE | Clear | |
| 3am | 66°F19°C | 3 mph5 km/h SE | Clear | |
| 4am | 65°F18°C | 3 mph5 km/h SE | Clear | |
| 5am | 64°F18°C | 3 mph4 km/h S | Clear | |
| 6am | 63°F17°C | 3 mph5 km/h SE | Clear | |
| 7am | 62°F17°C | 3 mph5 km/h SE | Clear | |
| 8am | 64°F18°C | 4 mph6 km/h SE | Clear | |
| 9am | 68°F20°C | 4 mph7 km/h SE | Clear | |
| 10am | 72°F22°C | 5 mph7 km/h SE | Clear | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| July 26 | 58°F14°C | 83°F28°C | 4 mph6 km/h from E | Clear | Clear |
| July 27 | 62°F17°C | 87°F31°C | 6 mph10 km/h from S | Clear | Mostly Cloudy |
| July 28 | 69°F20°C | 80°F27°C | 7 mph11 km/h from S | Rain | Rain |
| July 29 | 69°F21°C | 86°F30°C | 8 mph13 km/h from SW | Rain | Drizzle |
| July 30 | 71°F22°C | 89°F32°C | 8 mph13 km/h from W | Partly Cloudy | Mostly Clear |
| July 31 | 72°F22°C | 93°F34°C | 5 mph8 km/h from SW | Partly Cloudy | Mostly Cloudy |
| August 1 | 72°F22°C | 90°F32°C | 7 mph12 km/h from SW | Partly Cloudy | Mostly Cloudy |
No
Low of 63°F17°C, High of 87°F31°CWind: 6 mph10 km/h
Precipitation: None