Yes
you do need a jacket based on the weather in Tysons, VA, USA 9 minutes ago
Why? Because the wind could blow a wig clean off your head!
62°F17°C & Partly Cloudy
Wind is 11 mph17 km/h from the North, gusting to 21 mph33 km/h
| May 9 | ||||
| 6pm | 62°F17°C | 10 mph16 km/h North | Mostly Clear | |
| 7pm | 60°F16°C | 8 mph13 km/h North | Mostly Clear | |
| 8pm | 58°F14°C | 5 mph8 km/h North | Clear | |
| 9pm | 56°F13°C | 4 mph7 km/h North | Clear | |
| 10pm | 54°F12°C | 4 mph6 km/h North | Clear | |
| 11pm | 52°F11°C | 4 mph6 km/h Northwest | Mostly Clear | |
| May 10 | ||||
| 12am | 51°F11°C | 5 mph8 km/h Northwest | Clear | |
| 1am | 50°F10°C | 6 mph9 km/h Northwest | Clear | |
| 2am | 49°F9°C | 7 mph11 km/h Northwest | Clear | |
| 3am | 48°F9°C | 7 mph12 km/h Northwest | Clear | |
| 4am | 47°F9°C | 8 mph13 km/h Northwest | Clear | |
| 5am | 47°F8°C | 8 mph12 km/h Northwest | Clear | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| May 9 | 51°F11°C | 63°F17°C | 5 mph8 km/h from North | Drizzle | Clear |
| May 10 | 47°F8°C | 71°F21°C | 9 mph14 km/h from Northwest | Mostly Clear | Mostly Cloudy |
| May 11 | 54°F12°C | 76°F25°C | 3 mph5 km/h from North | Mostly Cloudy | Mostly Cloudy |
| May 12 | 58°F14°C | 71°F22°C | 6 mph10 km/h from Southeast | Rain | Rain |
| May 13 | 63°F17°C | 68°F20°C | 9 mph15 km/h from Southeast | Rain | Rain |
| May 14 | 63°F17°C | 75°F24°C | 5 mph7 km/h from Southeast | Rain | Drizzle |
| May 15 | 63°F17°C | 78°F25°C | 4 mph6 km/h from Northeast | Drizzle | Mostly Clear |
Yes
Low of 46°F8°C, High of 71°F22°CWind: 9 mph14 km/h
Precipitation: None