No
you don't need a jacket based on the weather in Washington, DC, USA 14 minutes ago
68°F20°C & Mostly Cloudy
Wind is 1 mph1 km/h from the East, gusting to 2 mph4 km/h
| August 11 | ||||
| 8am | 71°F22°C | 1 mph2 km/h South | Partly Cloudy | |
| 9am | 75°F24°C | 2 mph3 km/h South | Partly Cloudy | |
| 10am | 78°F26°C | 3 mph4 km/h South | Mostly Clear | |
| 11am | 82°F28°C | 3 mph6 km/h South | Mostly Clear | |
| 12pm | 84°F29°C | 4 mph7 km/h South | Mostly Clear | |
| 1pm | 85°F30°C | 5 mph8 km/h South | Mostly Clear | |
| 2pm | 86°F30°C | 4 mph7 km/h South | Mostly Clear | |
| 3pm | 88°F31°C | 5 mph8 km/h South | Mostly Clear | |
| 4pm | 88°F31°C | 6 mph9 km/h South | Mostly Clear | |
| 5pm | 88°F31°C | 7 mph11 km/h South | Mostly Clear | |
| 6pm | 87°F30°C | 7 mph12 km/h Southeast | Mostly Clear | |
| 7pm | 85°F29°C | 8 mph13 km/h Southeast | Mostly Clear | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| August 11 | 67°F19°C | 88°F31°C | 4 mph7 km/h from South | Mostly Clear | Mostly Clear |
| August 12 | 72°F22°C | 90°F32°C | 5 mph8 km/h from South | Mostly Clear | Mostly Clear |
| August 13 | 74°F23°C | 90°F32°C | 4 mph7 km/h from Southwest | Drizzle | Partly Cloudy |
| August 14 | 75°F24°C | 88°F31°C | 4 mph6 km/h from Northwest | Partly Cloudy | Partly Cloudy |
| August 15 | 73°F23°C | 87°F30°C | 4 mph7 km/h from Northeast | Partly Cloudy | Partly Cloudy |
| August 16 | 73°F23°C | 88°F31°C | 4 mph7 km/h from Southeast | Partly Cloudy | Mostly Clear |
| August 17 | 74°F23°C | 89°F32°C | 5 mph8 km/h from Southwest | Mostly Clear | Mostly Clear |
No
Low of 73°F23°C, High of 90°F32°CWind: 5 mph8 km/h
Precipitation: 30% rain