No
you don't need a jacket based on the weather in Louisville, KY, USA 24 seconds ago
69°F21°C & Cloudy
Wind is 3 mph5 km/h from the East, gusting to 5 mph8 km/h
| September 20 | ||||
| 1am | 68°F20°C | 2 mph3 km/h Southeast | Mostly Cloudy | |
| 2am | 67°F20°C | 2 mph3 km/h West | Cloudy | |
| 3am | 67°F19°C | 1 mph2 km/h East | Cloudy | |
| 4am | 66°F19°C | 1 mph2 km/h East | Mostly Cloudy | |
| 5am | 65°F18°C | 2 mph4 km/h Northeast | Mostly Cloudy | |
| 6am | 65°F18°C | 2 mph4 km/h East | Mostly Cloudy | |
| 7am | 64°F18°C | 3 mph4 km/h Northeast | Mostly Cloudy | |
| 8am | 65°F18°C | 1 mph2 km/h East | Mostly Cloudy | |
| 9am | 68°F20°C | 2 mph2 km/h Southeast | Partly Cloudy | |
| 10am | 73°F23°C | 2 mph3 km/h Southeast | Partly Cloudy | |
| 11am | 78°F26°C | 2 mph4 km/h South | Mostly Clear | |
| 12pm | 82°F28°C | 3 mph4 km/h South | Mostly Clear | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| September 20 | 64°F18°C | 88°F31°C | 3 mph4 km/h from South | Partly Cloudy | Mostly Cloudy |
| September 21 | 66°F19°C | 82°F28°C | 6 mph10 km/h from Southwest | Rain | Rain |
| September 22 | 67°F19°C | 82°F28°C | 6 mph9 km/h from Southwest | Drizzle | Rain |
| September 23 | 67°F20°C | 80°F27°C | 5 mph9 km/h from Southwest | Rain | Rain |
| September 24 | 67°F20°C | 79°F26°C | 4 mph7 km/h from Southeast | Rain | Drizzle |
| September 25 | 67°F19°C | 77°F25°C | 7 mph11 km/h from Southeast | Drizzle | Drizzle |
| September 26 | 62°F17°C | 74°F23°C | 5 mph8 km/h from West | Drizzle | Partly Cloudy |
No
Low of 66°F19°C, High of 82°F28°CWind: 6 mph10 km/h
Precipitation: 34% rain