Yes
you do need a jacket based on the weather in Herndon, VA 20171, USA 1 second ago
Why? Because it's cool. Pleasantly cool, but cool and it's so windy, even the squirrels are holding onto branches for dear life!
58°F14°C & Clear
Wind is 11 mph18 km/h from the Northwest, gusting to 22 mph36 km/h
| November 6 | ||||
| 7pm | 58°F15°C | 11 mph17 km/h Northwest | Clear | |
| 8pm | 58°F15°C | 10 mph16 km/h Northwest | Clear | |
| 9pm | 57°F14°C | 8 mph13 km/h Northwest | Clear | |
| 10pm | 54°F12°C | 5 mph8 km/h Northwest | Clear | |
| 11pm | 50°F10°C | 3 mph5 km/h Northwest | Clear | |
| November 7 | ||||
| 12am | 47°F8°C | 3 mph5 km/h North | Clear | |
| 1am | 45°F7°C | 2 mph4 km/h North | Clear | |
| 2am | 43°F6°C | 2 mph3 km/h Northeast | Clear | |
| 3am | 42°F6°C | 2 mph3 km/h East | Clear | |
| 4am | 41°F5°C | 3 mph4 km/h Southeast | Mostly Clear | |
| 5am | 40°F4°C | 3 mph5 km/h Southeast | Mostly Clear | |
| 6am | 39°F4°C | 3 mph5 km/h South | Partly Cloudy | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| November 6 | 40°F4°C | 59°F15°C | 7 mph12 km/h from Northwest | Clear | Mostly Clear |
| November 7 | 38°F3°C | 62°F17°C | 13 mph20 km/h from South | Mostly Cloudy | Rain |
| November 8 | 52°F11°C | 66°F19°C | 5 mph9 km/h from Northwest | Mostly Clear | Partly Cloudy |
| November 9 | 46°F8°C | 64°F18°C | 7 mph11 km/h from Southwest | Drizzle | Mostly Cloudy |
| November 10 | 31°F-0°C | 47°F8°C | 11 mph17 km/h from Northwest | Partly Cloudy | Partly Cloudy |
| November 11 | 28°F-2°C | 43°F6°C | 11 mph18 km/h from West | Mostly Clear | Partly Cloudy |
| November 12 | 32°F0°C | 55°F13°C | 11 mph17 km/h from Southwest | Partly Cloudy | Mostly Clear |
Yes
Low of 37°F3°C, High of 63°F17°CWind: 13 mph20 km/h
Precipitation: None