Yes
you do need a jacket based on the weather in Fairfax, VA, USA 1 second ago
Why? Because it's quite chilly and it's so windy, your hat will probably launch into orbit!
48°F9°C & Clear
Wind is 11 mph18 km/h from the Northwest, gusting to 26 mph42 km/h
| November 4 | ||||
| 7am | 48°F9°C | 12 mph19 km/h Northwest | Clear | |
| 8am | 46°F8°C | 10 mph16 km/h Northwest | Clear | |
| 9am | 44°F7°C | 6 mph10 km/h West | Clear | |
| 10am | 43°F6°C | 6 mph10 km/h West | Clear | |
| 11am | 42°F6°C | 6 mph10 km/h West | Clear | |
| 12pm | 41°F5°C | 6 mph10 km/h West | Clear | |
| 1pm | 46°F8°C | 7 mph11 km/h West | Clear | |
| 2pm | 51°F10°C | 8 mph13 km/h West | Partly Cloudy | |
| 3pm | 54°F12°C | 10 mph15 km/h Northwest | Mostly Cloudy | |
| 4pm | 57°F14°C | 10 mph16 km/h Northwest | Mostly Cloudy | |
| 5pm | 58°F15°C | 10 mph17 km/h Northwest | Mostly Cloudy | |
| 6pm | 60°F16°C | 10 mph17 km/h West | Partly Cloudy | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| November 4 | 41°F5°C | 61°F16°C | 8 mph13 km/h from West | Partly Cloudy | Mostly Clear |
| November 5 | 40°F4°C | 68°F20°C | 10 mph16 km/h from Southwest | Mostly Clear | Mostly Clear |
| November 6 | 40°F5°C | 56°F13°C | 8 mph13 km/h from Northwest | Mostly Clear | Mostly Clear |
| November 7 | 37°F3°C | 60°F16°C | 11 mph17 km/h from South | Mostly Cloudy | Drizzle |
| November 8 | 49°F10°C | 66°F19°C | 6 mph10 km/h from West | Partly Cloudy | Partly Cloudy |
| November 9 | 45°F7°C | 62°F17°C | 5 mph9 km/h from South | Rain | Mostly Cloudy |
| November 10 | 32°F0°C | 50°F10°C | 11 mph18 km/h from Northwest | Mostly Clear | Mostly Clear |
Yes
Low of 40°F5°C, High of 68°F20°CWind: 10 mph16 km/h
Precipitation: None