No
you don't need a jacket based on the weather in Reston, VA, USA 1 second ago
63°F17°C & Mostly Clear
Wind is 4 mph7 km/h from the North, gusting to 9 mph15 km/h
| August 2 | ||||
| 5am | 63°F17°C | 4 mph7 km/h North | Mostly Clear | |
| 6am | 62°F17°C | 4 mph7 km/h North | Mostly Clear | |
| 7am | 63°F17°C | 5 mph8 km/h North | Clear | |
| 8am | 65°F18°C | 6 mph9 km/h North | Clear | |
| 9am | 68°F20°C | 6 mph9 km/h North | Clear | |
| 10am | 71°F22°C | 6 mph9 km/h North | Mostly Clear | |
| 11am | 74°F23°C | 5 mph9 km/h Northeast | Mostly Cloudy | |
| 12pm | 76°F24°C | 6 mph10 km/h Northeast | Mostly Cloudy | |
| 1pm | 77°F25°C | 7 mph11 km/h Northeast | Mostly Cloudy | |
| 2pm | 78°F26°C | 7 mph11 km/h Northeast | Mostly Cloudy | |
| 3pm | 79°F26°C | 6 mph10 km/h Northeast | Mostly Cloudy | |
| 4pm | 79°F26°C | 6 mph10 km/h Northeast | Partly Cloudy | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| August 2 | 62°F17°C | 79°F26°C | 6 mph9 km/h from Northeast | Partly Cloudy | Mostly Clear |
| August 3 | 61°F16°C | 80°F27°C | 4 mph7 km/h from Northeast | Partly Cloudy | Mostly Clear |
| August 4 | 61°F16°C | 83°F28°C | 4 mph7 km/h from Northeast | Mostly Clear | Partly Cloudy |
| August 5 | 64°F18°C | 84°F29°C | 5 mph7 km/h from East | Mostly Cloudy | Cloudy |
| August 6 | 67°F19°C | 81°F27°C | 6 mph9 km/h from East | Cloudy | Drizzle |
| August 7 | 66°F19°C | 79°F26°C | 7 mph11 km/h from East | Rain | Drizzle |
| August 8 | 66°F19°C | 81°F27°C | 6 mph10 km/h from East | Partly Cloudy | Partly Cloudy |
No
Low of 61°F16°C, High of 80°F27°CWind: 4 mph7 km/h
Precipitation: None