No
you don't need a jacket based on the weather in Louisville, KY, USA 1 second ago
67°F20°C & Mostly Clear
Wind is 3 mph5 km/h from the Northeast, gusting to 6 mph10 km/h
| September 16 | ||||
| 4am | 67°F20°C | 4 mph6 km/h Northeast | Mostly Clear | |
| 5am | 66°F19°C | 3 mph5 km/h Northeast | Mostly Clear | |
| 6am | 65°F18°C | 4 mph7 km/h Northeast | Mostly Clear | |
| 7am | 64°F18°C | 3 mph5 km/h Northeast | Partly Cloudy | |
| 8am | 64°F18°C | 3 mph5 km/h Northeast | Mostly Clear | |
| 9am | 68°F20°C | 2 mph4 km/h Northeast | Mostly Cloudy | |
| 10am | 73°F23°C | 2 mph3 km/h Northeast | Mostly Cloudy | |
| 11am | 77°F25°C | 3 mph5 km/h Northeast | Mostly Cloudy | |
| 12pm | 81°F27°C | 4 mph6 km/h Northeast | Mostly Cloudy | |
| 1pm | 84°F29°C | 4 mph7 km/h Northeast | Mostly Cloudy | |
| 2pm | 85°F30°C | 5 mph8 km/h Northeast | Mostly Cloudy | |
| 3pm | 86°F30°C | 5 mph8 km/h Northeast | Mostly Cloudy | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| September 16 | 64°F18°C | 87°F30°C | 4 mph7 km/h from Northeast | Mostly Cloudy | Mostly Cloudy |
| September 17 | 64°F18°C | 87°F30°C | 3 mph5 km/h from Northeast | Mostly Clear | Mostly Clear |
| September 18 | 63°F17°C | 87°F31°C | 2 mph3 km/h from Northwest | Mostly Clear | Mostly Clear |
| September 19 | 63°F17°C | 88°F31°C | 2 mph3 km/h from Southeast | Mostly Clear | Partly Cloudy |
| September 20 | 66°F19°C | 86°F30°C | 3 mph5 km/h from Southeast | Mostly Cloudy | Partly Cloudy |
| September 21 | 66°F19°C | 86°F30°C | 7 mph10 km/h from South | Mostly Clear | Mostly Clear |
| September 22 | 67°F19°C | 84°F29°C | 7 mph11 km/h from South | Partly Cloudy | Mostly Cloudy |
No
Low of 64°F18°C, High of 87°F31°CWind: 3 mph5 km/h
Precipitation: None