No
you don't need a jacket based on the weather in Rolling Meadows, IL, USA 8 minutes ago
76°F24°C & Clear
Wind is 7 mph11 km/h from the Northeast, gusting to 11 mph17 km/h
| September 11 | ||||
| 1pm | 76°F24°C | 7 mph12 km/h Northeast | Clear | |
| 2pm | 77°F25°C | 8 mph12 km/h Northeast | Clear | |
| 3pm | 78°F25°C | 8 mph13 km/h Northeast | Clear | |
| 4pm | 78°F25°C | 8 mph12 km/h Northeast | Clear | |
| 5pm | 77°F25°C | 9 mph14 km/h Northeast | Clear | |
| 6pm | 75°F24°C | 8 mph13 km/h Northeast | Clear | |
| 7pm | 72°F22°C | 8 mph12 km/h Northeast | Clear | |
| 8pm | 69°F21°C | 6 mph10 km/h Northeast | Clear | |
| 9pm | 67°F19°C | 6 mph9 km/h Northeast | Clear | |
| 10pm | 65°F18°C | 5 mph8 km/h Northeast | Clear | |
| 11pm | 63°F17°C | 5 mph8 km/h Northeast | Mostly Clear | |
| September 12 | ||||
| 12am | 63°F17°C | 4 mph7 km/h Northeast | Mostly Clear | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| September 11 | 61°F16°C | 78°F25°C | 7 mph11 km/h from Northeast | Mostly Clear | Mostly Clear |
| September 12 | 59°F15°C | 83°F28°C | 4 mph7 km/h from Southeast | Mostly Clear | Mostly Cloudy |
| September 13 | 64°F18°C | 85°F29°C | 7 mph11 km/h from South | Mostly Cloudy | Mostly Clear |
| September 14 | 66°F19°C | 89°F32°C | 5 mph9 km/h from Northwest | Mostly Clear | Mostly Clear |
| September 15 | 67°F20°C | 88°F31°C | 5 mph8 km/h from Northeast | Mostly Clear | Partly Cloudy |
| September 16 | 68°F20°C | 87°F31°C | 5 mph7 km/h from East | Mostly Clear | Mostly Clear |
| September 17 | 66°F19°C | 84°F29°C | 4 mph7 km/h from Southeast | Partly Cloudy | Partly Cloudy |
No
Low of 59°F15°C, High of 83°F29°CWind: 4 mph7 km/h
Precipitation: None