No
you don't need a jacket based on the weather in Washington, DC, USA 1 second ago
82°F28°C & Cloudy
Wind is 3 mph5 km/h from the Northeast, gusting to 7 mph12 km/h
| July 18 | ||||
| 11am | 84°F29°C | 4 mph6 km/h North | Cloudy | |
| 12pm | 86°F30°C | 1 mph2 km/h North | Partly Cloudy | |
| 1pm | 87°F30°C | 2 mph3 km/h West | Cloudy | |
| 2pm | 86°F30°C | 3 mph4 km/h South | Cloudy | |
| 3pm | 86°F30°C | 3 mph5 km/h Northwest | Cloudy | |
| 4pm | 85°F29°C | 4 mph6 km/h Northwest | Cloudy | |
| 5pm | 85°F29°C | 3 mph5 km/h West | Thunderstorms | |
| 6pm | 83°F28°C | 3 mph6 km/h Southwest | Drizzle | |
| 7pm | 82°F28°C | 4 mph7 km/h Southwest | Cloudy | |
| 8pm | 80°F27°C | 4 mph6 km/h Southwest | Cloudy | |
| 9pm | 79°F26°C | 3 mph6 km/h Southwest | Cloudy | |
| 10pm | 78°F25°C | 3 mph5 km/h Southwest | Cloudy | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| July 18 | 76°F25°C | 87°F30°C | 3 mph5 km/h from Northwest | Thunderstorms | Thunderstorms |
| July 19 | 73°F23°C | 86°F30°C | 3 mph4 km/h from Southeast | Drizzle | Thunderstorms |
| July 20 | 75°F24°C | 89°F32°C | 7 mph11 km/h from West | Rain | Partly Cloudy |
| July 21 | 72°F22°C | 86°F30°C | 5 mph8 km/h from North | Mostly Clear | Partly Cloudy |
| July 22 | 68°F20°C | 82°F28°C | 5 mph8 km/h from East | Partly Cloudy | Mostly Clear |
| July 23 | 68°F20°C | 85°F29°C | 5 mph9 km/h from South | Partly Cloudy | Partly Cloudy |
| July 24 | 71°F22°C | 90°F32°C | 6 mph10 km/h from Southwest | Mostly Clear | Mostly Clear |
No
Low of 73°F23°C, High of 86°F30°CWind: 3 mph4 km/h
Precipitation: 50% rain