No
you don't need a jacket based on the weather in Harrisburg, PA, USA 1 second ago
85°F30°C & Cloudy
Wind is 5 mph8 km/h from the South, gusting to 11 mph17 km/h
| July 16 | ||||
| 2pm | 86°F30°C | 5 mph8 km/h South | Cloudy | |
| 3pm | 87°F31°C | 5 mph8 km/h South | Cloudy | |
| 4pm | 88°F31°C | 6 mph9 km/h South | Cloudy | |
| 5pm | 86°F30°C | 6 mph9 km/h Southeast | Cloudy | |
| 6pm | 84°F29°C | 5 mph8 km/h Southeast | Cloudy | |
| 7pm | 80°F27°C | 9 mph15 km/h Southwest | Thunderstorms | |
| 8pm | 79°F26°C | 3 mph5 km/h Southwest | Thunderstorms | |
| 9pm | 78°F25°C | 3 mph4 km/h Southeast | Thunderstorms | |
| 10pm | 77°F25°C | 4 mph6 km/h South | Cloudy | |
| 11pm | 76°F24°C | 4 mph6 km/h Southwest | Thunderstorms | |
| July 17 | ||||
| 12am | 75°F24°C | 3 mph5 km/h South | Cloudy | |
| 1am | 75°F24°C | 4 mph7 km/h South | Cloudy | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| July 16 | 72°F22°C | 88°F31°C | 4 mph7 km/h from South | Thunderstorms | Thunderstorms |
| July 17 | 74°F23°C | 89°F32°C | 9 mph15 km/h from West | Thunderstorms | Mostly Cloudy |
| July 18 | 72°F22°C | 83°F28°C | 6 mph9 km/h from Northwest | Partly Cloudy | Partly Cloudy |
| July 19 | 68°F20°C | 85°F30°C | 4 mph6 km/h from Southeast | Drizzle | Rain |
| July 20 | 72°F22°C | 86°F30°C | 7 mph11 km/h from West | Rain | Mostly Clear |
| July 21 | 67°F19°C | 82°F28°C | 4 mph7 km/h from North | Mostly Clear | Mostly Clear |
| July 22 | 66°F19°C | 85°F30°C | 5 mph8 km/h from Southeast | Partly Cloudy | Partly Cloudy |
No
Low of 73°F23°C, High of 90°F32°CWind: 9 mph15 km/h
Precipitation: 43% rain