Yes
you do need a jacket based on the weather in Pennsylvania, USA 1 second ago
Why? Because there's a refreshing nip in the air and it's really really huffing out there!
48°F9°C & Windy
Wind is 16 mph25 km/h from the West, gusting to 35 mph57 km/h
| October 31 | ||||
| 8pm | 48°F9°C | 15 mph25 km/h West | Windy | |
| 9pm | 47°F8°C | 15 mph24 km/h West | Mostly Cloudy | |
| 10pm | 45°F7°C | 15 mph24 km/h West | Mostly Cloudy | |
| 11pm | 45°F7°C | 14 mph22 km/h West | Mostly Clear | |
| November 1 | ||||
| 12am | 44°F6°C | 13 mph21 km/h West | Clear | |
| 1am | 42°F6°C | 13 mph21 km/h West | Mostly Clear | |
| 2am | 42°F5°C | 12 mph20 km/h West | Mostly Clear | |
| 3am | 43°F6°C | 11 mph18 km/h West | Partly Cloudy | |
| 4am | 43°F6°C | 10 mph17 km/h West | Partly Cloudy | |
| 5am | 43°F6°C | 10 mph15 km/h West | Partly Cloudy | |
| 6am | 43°F6°C | 9 mph14 km/h West | Partly Cloudy | |
| 7am | 44°F7°C | 8 mph13 km/h West | Partly Cloudy | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| October 31 | 42°F5°C | 48°F9°C | 12 mph20 km/h from West | Mostly Cloudy | Partly Cloudy |
| November 1 | 42°F5°C | 52°F11°C | 9 mph14 km/h from West | Mostly Cloudy | Partly Cloudy |
| November 2 | 36°F2°C | 54°F12°C | 2 mph4 km/h from Southwest | Partly Cloudy | Partly Cloudy |
| November 3 | 38°F3°C | 55°F13°C | 5 mph8 km/h from Southwest | Partly Cloudy | Partly Cloudy |
| November 4 | 40°F5°C | 54°F12°C | 11 mph18 km/h from West | Mostly Clear | Partly Cloudy |
| November 5 | 38°F3°C | 53°F12°C | 6 mph9 km/h from Southwest | Mostly Cloudy | Drizzle |
| November 6 | 41°F5°C | 53°F11°C | 9 mph15 km/h from Northwest | Mostly Clear | Mostly Cloudy |
Yes
Low of 42°F6°C, High of 53°F12°CWind: 9 mph14 km/h
Precipitation: None