Yes
you do need a jacket based on the weather in Chattanooga, TN, USA 1 second ago
Why? Because it's cool enough your breath is visible, but your nose isn’t red yet!
40°F5°C & Cloudy
Wind is 2 mph3 km/h from the West, gusting to 4 mph6 km/h
| February 23 | ||||
| 10pm | 39°F4°C | 3 mph5 km/h North | Mostly Cloudy | |
| 11pm | 38°F3°C | 1 mph2 km/h East | Partly Cloudy | |
| February 24 | ||||
| 12am | 36°F2°C | 2 mph4 km/h Northwest | Partly Cloudy | |
| 1am | 36°F2°C | 2 mph3 km/h North | Clear | |
| 2am | 35°F2°C | 1 mph2 km/h Northwest | Clear | |
| 3am | 34°F1°C | 1 mph2 km/h Northwest | Clear | |
| 4am | 33°F0°C | 1 mph1 km/h North | Clear | |
| 5am | 32°F-0°C | 2 mph3 km/h North | Clear | |
| 6am | 31°F-0°C | 2 mph3 km/h North | Clear | |
| 7am | 31°F-1°C | 2 mph3 km/h West | Clear | |
| 8am | 33°F0°C | 2 mph3 km/h North | Clear | |
| 9am | 39°F4°C | 1 mph1 km/h North | Clear | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| February 23 | 24°F-5°C | 53°F11°C | 1 mph2 km/h from East | Mostly Clear | Partly Cloudy |
| February 24 | 31°F-1°C | 59°F15°C | 2 mph4 km/h from Southwest | Clear | Mostly Clear |
| February 25 | 36°F2°C | 65°F18°C | 5 mph8 km/h from West | Clear | Mostly Clear |
| February 26 | 40°F4°C | 68°F20°C | 4 mph7 km/h from South | Partly Cloudy | Mostly Cloudy |
| February 27 | 43°F6°C | 54°F12°C | 7 mph11 km/h from West | Rain | Partly Cloudy |
| February 28 | 35°F1°C | 54°F12°C | 5 mph8 km/h from West | Mostly Clear | Mostly Clear |
| March 1 | 37°F3°C | 62°F17°C | 7 mph11 km/h from West | Partly Cloudy | Partly Cloudy |
Yes
Low of 31°F-1°C, High of 59°F15°CWind: 2 mph4 km/h
Precipitation: None