Yes
you do need a jacket based on the weather in Fort Belvoir, VA, USA 1 second ago
Why? Because the wind is harsh and biting!
61°F16°C & Clear
Wind is 7 mph11 km/h from the North, gusting to 19 mph31 km/h
| May 20 | ||||
| 12am | 61°F16°C | 7 mph11 km/h North | Clear | |
| 1am | 60°F15°C | 6 mph10 km/h North | Clear | |
| 2am | 58°F15°C | 7 mph11 km/h North | Clear | |
| 3am | 57°F14°C | 7 mph11 km/h North | Clear | |
| 4am | 55°F13°C | 6 mph10 km/h North | Clear | |
| 5am | 54°F12°C | 7 mph11 km/h North | Clear | |
| 6am | 53°F12°C | 6 mph10 km/h North | Clear | |
| 7am | 54°F12°C | 7 mph11 km/h North | Clear | |
| 8am | 56°F13°C | 7 mph12 km/h Northeast | Clear | |
| 9am | 58°F14°C | 7 mph11 km/h North | Clear | |
| 10am | 60°F16°C | 6 mph9 km/h North | Clear | |
| 11am | 63°F17°C | 5 mph8 km/h North | Mostly Clear | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| May 19 | 60°F16°C | 78°F25°C | 6 mph9 km/h from Northwest | Clear | Clear |
| May 20 | 53°F12°C | 72°F22°C | 4 mph7 km/h from North | Partly Cloudy | Rain |
| May 21 | 56°F13°C | 61°F16°C | 10 mph16 km/h from East | Rain | Rain |
| May 22 | 55°F13°C | 67°F20°C | 7 mph11 km/h from West | Rain | Drizzle |
| May 23 | 52°F11°C | 65°F18°C | 9 mph15 km/h from Northwest | Partly Cloudy | Mostly Clear |
| May 24 | 50°F10°C | 65°F18°C | 10 mph16 km/h from Northwest | Partly Cloudy | Mostly Clear |
| May 25 | 51°F11°C | 68°F20°C | 7 mph11 km/h from Northwest | Partly Cloudy | Partly Cloudy |
Yes
Low of 54°F12°C, High of 72°F22°CWind: 4 mph7 km/h
Precipitation: None