No
you don't need a jacket based on the weather in Fairfax, VA, USA 1 second ago
63°F17°C & Clear
Wind is 4 mph7 km/h from the N, gusting to 9 mph14 km/h
| September 20 | ||||
| 5am | 63°F17°C | 5 mph8 km/h N | Clear | |
| 6am | 62°F16°C | 5 mph8 km/h N | Clear | |
| 7am | 60°F16°C | 5 mph7 km/h N | Clear | |
| 8am | 62°F17°C | 4 mph7 km/h N | Clear | |
| 9am | 66°F19°C | 4 mph6 km/h N | Clear | |
| 10am | 71°F22°C | 4 mph7 km/h NE | Clear | |
| 11am | 75°F24°C | 5 mph7 km/h E | Clear | |
| 12pm | 78°F25°C | 5 mph7 km/h E | Clear | |
| 1pm | 80°F27°C | 4 mph7 km/h E | Mostly Clear | |
| 2pm | 81°F27°C | 4 mph6 km/h E | Mostly Clear | |
| 3pm | 82°F28°C | 4 mph6 km/h E | Mostly Clear | |
| 4pm | 82°F28°C | 4 mph6 km/h E | Mostly Clear | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| September 20 | 60°F16°C | 82°F28°C | 4 mph7 km/h from E | Clear | Mostly Clear |
| September 21 | 62°F16°C | 80°F27°C | 5 mph8 km/h from S | Partly Cloudy | Rain |
| September 22 | 64°F18°C | 73°F23°C | 5 mph9 km/h from E | Drizzle | Mostly Cloudy |
| September 23 | 61°F16°C | 72°F22°C | 6 mph9 km/h from SE | Mostly Cloudy | Cloudy |
| September 24 | 61°F16°C | 72°F22°C | 6 mph9 km/h from SE | Cloudy | Cloudy |
| September 25 | 63°F17°C | 75°F24°C | 5 mph8 km/h from SE | Cloudy | Drizzle |
| September 26 | 63°F17°C | 76°F25°C | 6 mph10 km/h from S | Drizzle | Rain |
No
Low of 62°F17°C, High of 81°F27°CWind: 5 mph8 km/h
Precipitation: 18% rain