Yes
you do need a jacket based on the weather in Annandale, VA, USA 1 second ago
Why? Because it's windy enough to give you a brand new hairdo!
69°F21°C & Cloudy
Wind is 9 mph15 km/h from the Northeast, gusting to 20 mph32 km/h
| September 17 | ||||
| 5pm | 68°F20°C | 8 mph14 km/h Northeast | Cloudy | |
| 6pm | 68°F20°C | 8 mph13 km/h Northeast | Cloudy | |
| 7pm | 67°F19°C | 7 mph11 km/h North | Drizzle | |
| 8pm | 66°F19°C | 6 mph9 km/h North | Drizzle | |
| 9pm | 66°F19°C | 5 mph8 km/h North | Drizzle | |
| 10pm | 65°F19°C | 5 mph8 km/h North | Drizzle | |
| 11pm | 65°F18°C | 5 mph8 km/h North | Cloudy | |
| September 18 | ||||
| 12am | 64°F18°C | 5 mph8 km/h North | Cloudy | |
| 1am | 64°F18°C | 4 mph7 km/h North | Mostly Cloudy | |
| 2am | 64°F18°C | 5 mph7 km/h Northwest | Mostly Cloudy | |
| 3am | 63°F17°C | 5 mph8 km/h Northwest | Mostly Cloudy | |
| 4am | 63°F17°C | 5 mph8 km/h Northwest | Mostly Cloudy | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| September 17 | 59°F15°C | 69°F21°C | 6 mph9 km/h from North | Drizzle | Mostly Cloudy |
| September 18 | 62°F17°C | 81°F27°C | 4 mph6 km/h from Northwest | Mostly Clear | Clear |
| September 19 | 61°F16°C | 84°F29°C | 4 mph6 km/h from Northwest | Clear | Mostly Clear |
| September 20 | 62°F17°C | 76°F25°C | 6 mph10 km/h from East | Mostly Clear | Mostly Cloudy |
| September 21 | 61°F16°C | 74°F24°C | 6 mph9 km/h from East | Mostly Cloudy | Mostly Clear |
| September 22 | 60°F16°C | 78°F26°C | 5 mph8 km/h from Southeast | Mostly Clear | Partly Cloudy |
| September 23 | 63°F17°C | 79°F26°C | 5 mph8 km/h from South | Mostly Cloudy | Partly Cloudy |
No
Low of 62°F17°C, High of 81°F27°CWind: 4 mph6 km/h
Precipitation: None