Yes
you do need a jacket based on the weather in 1961 Chain Bridge Rd, Tysons, VA 22102, USA 1 second ago
Why? Because it's so windy, your hat is now someone else's problem, two cities away!
70°F21°C & Cloudy
Wind is 14 mph22 km/h from the South, gusting to 27 mph44 km/h
| October 19 | ||||
| 4pm | 71°F22°C | 14 mph22 km/h South | Partly Cloudy | |
| 5pm | 72°F22°C | 15 mph25 km/h South | Windy | |
| 6pm | 73°F23°C | 16 mph26 km/h South | Windy | |
| 7pm | 73°F23°C | 17 mph27 km/h South | Windy | |
| 8pm | 73°F23°C | 17 mph28 km/h South | Windy | |
| 9pm | 72°F22°C | 16 mph26 km/h South | Windy | |
| 10pm | 70°F21°C | 15 mph25 km/h South | Windy | |
| 11pm | 69°F21°C | 14 mph22 km/h South | Cloudy | |
| October 20 | ||||
| 12am | 68°F20°C | 13 mph21 km/h South | Cloudy | |
| 1am | 67°F19°C | 14 mph23 km/h South | Mostly Cloudy | |
| 2am | 65°F18°C | 14 mph23 km/h Southwest | Rain | |
| 3am | 62°F16°C | 12 mph19 km/h Southwest | Drizzle | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| October 19 | 55°F13°C | 73°F23°C | 12 mph20 km/h from South | Mostly Cloudy | Rain |
| October 20 | 49°F10°C | 64°F18°C | 12 mph19 km/h from West | Mostly Clear | Clear |
| October 21 | 44°F7°C | 71°F21°C | 8 mph12 km/h from South | Mostly Clear | Mostly Clear |
| October 22 | 48°F9°C | 61°F16°C | 9 mph15 km/h from West | Partly Cloudy | Mostly Clear |
| October 23 | 43°F6°C | 60°F16°C | 9 mph14 km/h from West | Partly Cloudy | Clear |
| October 24 | 39°F4°C | 61°F16°C | 6 mph10 km/h from Northwest | Mostly Clear | Partly Cloudy |
| October 25 | 42°F6°C | 61°F16°C | 4 mph7 km/h from Southeast | Cloudy | Cloudy |
Yes
Low of 49°F10°C, High of 64°F18°CWind: 12 mph19 km/h
Precipitation: None