Yes
you do need a jacket based on the weather in Allentown, PA, USA 1 second ago
Why? Because it's quite chilly!
46°F8°C & Cloudy
Wind is 4 mph7 km/h from the Northwest, gusting to 11 mph17 km/h
| November 6 | ||||
| 11pm | 45°F7°C | 5 mph7 km/h Northwest | Cloudy | |
| November 7 | ||||
| 12am | 43°F6°C | 4 mph7 km/h Northwest | Partly Cloudy | |
| 1am | 40°F5°C | 2 mph4 km/h Northwest | Mostly Clear | |
| 2am | 38°F3°C | 1 mph2 km/h Northwest | Partly Cloudy | |
| 3am | 37°F3°C | 2 mph3 km/h West | Mostly Cloudy | |
| 4am | 35°F2°C | 2 mph3 km/h Southwest | Partly Cloudy | |
| 5am | 35°F1°C | 1 mph2 km/h West | Mostly Clear | |
| 6am | 35°F2°C | 1 mph2 km/h West | Partly Cloudy | |
| 7am | 34°F1°C | 1 mph2 km/h West | Mostly Cloudy | |
| 8am | 34°F1°C | 1 mph1 km/h Northwest | Mostly Cloudy | |
| 9am | 33°F1°C | 1 mph2 km/h Southeast | Mostly Cloudy | |
| 10am | 33°F0°C | 2 mph3 km/h East | Partly Cloudy | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| November 6 | 35°F1°C | 53°F12°C | 8 mph12 km/h from Northwest | Partly Cloudy | Partly Cloudy |
| November 7 | 32°F0°C | 58°F14°C | 11 mph17 km/h from South | Mostly Cloudy | Rain |
| November 8 | 46°F8°C | 60°F16°C | 8 mph12 km/h from West | Mostly Clear | Partly Cloudy |
| November 9 | 45°F7°C | 58°F14°C | 7 mph11 km/h from Southeast | Rain | Rain |
| November 10 | 31°F-0°C | 48°F9°C | 9 mph15 km/h from Northwest | Partly Cloudy | Mostly Clear |
| November 11 | 28°F-2°C | 42°F5°C | 15 mph24 km/h from West | Windy | Partly Cloudy |
| November 12 | 32°F-0°C | 48°F9°C | 11 mph18 km/h from Southwest | Mostly Cloudy | Partly Cloudy |
Yes
Low of 32°F0°C, High of 58°F15°CWind: 11 mph17 km/h
Precipitation: None