Yes
you do need a jacket based on the weather in Washington, DC, USA 42 seconds ago
Why? Because it's on the windy side!
71°F22°C & Cloudy
Wind is 11 mph17 km/h from the Northeast, gusting to 19 mph31 km/h
| August 21 | ||||
| 2pm | 72°F22°C | 10 mph16 km/h North | Cloudy | |
| 3pm | 72°F22°C | 9 mph14 km/h North | Cloudy | |
| 4pm | 74°F24°C | 9 mph14 km/h North | Mostly Cloudy | |
| 5pm | 76°F24°C | 9 mph14 km/h North | Mostly Cloudy | |
| 6pm | 76°F24°C | 8 mph14 km/h North | Mostly Cloudy | |
| 7pm | 75°F24°C | 7 mph12 km/h North | Mostly Cloudy | |
| 8pm | 72°F22°C | 6 mph9 km/h North | Mostly Cloudy | |
| 9pm | 71°F22°C | 5 mph8 km/h North | Mostly Cloudy | |
| 10pm | 70°F21°C | 5 mph8 km/h North | Partly Cloudy | |
| 11pm | 69°F21°C | 5 mph7 km/h North | Mostly Clear | |
| August 22 | ||||
| 12am | 68°F20°C | 4 mph7 km/h North | Mostly Clear | |
| 1am | 68°F20°C | 4 mph7 km/h North | Mostly Clear | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| August 21 | 66°F19°C | 76°F24°C | 8 mph12 km/h from North | Cloudy | Partly Cloudy |
| August 22 | 64°F18°C | 81°F27°C | 4 mph7 km/h from Northeast | Clear | Clear |
| August 23 | 63°F17°C | 83°F28°C | 6 mph10 km/h from South | Mostly Clear | Mostly Clear |
| August 24 | 68°F20°C | 84°F29°C | 7 mph11 km/h from South | Partly Cloudy | Partly Cloudy |
| August 25 | 68°F20°C | 81°F27°C | 8 mph12 km/h from Northwest | Mostly Clear | Mostly Clear |
| August 26 | 64°F18°C | 78°F25°C | 7 mph12 km/h from West | Mostly Clear | Mostly Clear |
| August 27 | 61°F16°C | 76°F25°C | 7 mph11 km/h from Northwest | Mostly Clear | Mostly Clear |
No
Low of 64°F18°C, High of 82°F28°CWind: 4 mph7 km/h
Precipitation: None