Yes
you do need a jacket based on the weather in Dunwoody, GA, USA 1 second ago
Why? Because it's not very warm out!
51°F10°C & Cloudy
Wind is 5 mph8 km/h from the East, gusting to 12 mph20 km/h
| December 13 | ||||
| 6pm | 48°F9°C | 5 mph8 km/h East | Cloudy | |
| 7pm | 47°F8°C | 5 mph9 km/h East | Cloudy | |
| 8pm | 45°F7°C | 6 mph10 km/h East | Partly Cloudy | |
| 9pm | 44°F6°C | 6 mph10 km/h East | Mostly Clear | |
| 10pm | 42°F6°C | 6 mph10 km/h East | Mostly Clear | |
| 11pm | 41°F5°C | 7 mph11 km/h East | Mostly Clear | |
| December 14 | ||||
| 12am | 40°F5°C | 7 mph11 km/h East | Mostly Clear | |
| 1am | 40°F4°C | 7 mph12 km/h East | Mostly Clear | |
| 2am | 39°F4°C | 7 mph12 km/h East | Mostly Clear | |
| 3am | 38°F4°C | 7 mph12 km/h East | Partly Cloudy | |
| 4am | 38°F3°C | 8 mph13 km/h East | Partly Cloudy | |
| 5am | 38°F3°C | 8 mph13 km/h East | Mostly Cloudy | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| December 13 | 30°F-1°C | 58°F14°C | 3 mph5 km/h from East | Mostly Cloudy | Partly Cloudy |
| December 14 | 38°F3°C | 53°F12°C | 11 mph18 km/h from East | Mostly Cloudy | Cloudy |
| December 15 | 40°F4°C | 47°F8°C | 9 mph15 km/h from East | Cloudy | Cloudy |
| December 16 | 43°F6°C | 61°F16°C | 5 mph8 km/h from East | Mostly Cloudy | Cloudy |
| December 17 | 52°F11°C | 65°F18°C | 2 mph4 km/h from West | Cloudy | Cloudy |
| December 18 | 49°F10°C | 67°F19°C | 7 mph11 km/h from Southwest | Mostly Cloudy | Rain |
| December 19 | 37°F3°C | 49°F10°C | 10 mph16 km/h from Northwest | Rain | Mostly Clear |
Yes
Low of 37°F3°C, High of 54°F12°CWind: 11 mph18 km/h
Precipitation: None