No
you don't need a jacket based on the weather in Fairfax, VA 22031, USA 1 second ago
72°F22°C & Clear
Wind is 4 mph6 km/h from the North, gusting to 9 mph14 km/h
| August 15 | ||||
| 5am | 72°F22°C | 5 mph7 km/h North | Clear | |
| 6am | 72°F22°C | 4 mph6 km/h North | Clear | |
| 7am | 72°F22°C | 4 mph6 km/h North | Clear | |
| 8am | 75°F24°C | 4 mph7 km/h North | Clear | |
| 9am | 78°F25°C | 4 mph6 km/h Northeast | Mostly Clear | |
| 10am | 81°F27°C | 4 mph6 km/h Northeast | Mostly Clear | |
| 11am | 84°F29°C | 5 mph8 km/h Northeast | Mostly Clear | |
| 12pm | 86°F30°C | 5 mph8 km/h East | Mostly Clear | |
| 1pm | 86°F30°C | 5 mph7 km/h East | Partly Cloudy | |
| 2pm | 87°F31°C | 5 mph8 km/h East | Partly Cloudy | |
| 3pm | 87°F31°C | 5 mph8 km/h East | Thunderstorms | |
| 4pm | 87°F30°C | 5 mph9 km/h East | Thunderstorms | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| August 15 | 72°F22°C | 87°F31°C | 5 mph7 km/h from East | Thunderstorms | Partly Cloudy |
| August 16 | 72°F22°C | 87°F31°C | 3 mph6 km/h from Southeast | Mostly Clear | Mostly Clear |
| August 17 | 70°F21°C | 90°F32°C | 4 mph7 km/h from Southwest | Mostly Clear | Mostly Clear |
| August 18 | 74°F23°C | 87°F30°C | 5 mph8 km/h from Northeast | Partly Cloudy | Partly Cloudy |
| August 19 | 71°F21°C | 84°F29°C | 6 mph9 km/h from Southeast | Rain | Rain |
| August 20 | 69°F21°C | 79°F26°C | 7 mph11 km/h from East | Rain | Mostly Cloudy |
| August 21 | 67°F20°C | 79°F26°C | 7 mph11 km/h from North | Partly Cloudy | Mostly Clear |
No
Low of 72°F22°C, High of 87°F31°CWind: 3 mph6 km/h
Precipitation: 34% rain