Yes
you do need a jacket based on the weather in Allison Park, PA 15101, USA 21 minutes ago
Why? Because Jack Frost is nipping at your nose!
27°F-3°C & Cloudy
Wind is 9 mph14 km/h from the West, gusting to 17 mph27 km/h
| January 11 | ||||
| 2pm | 27°F-3°C | 9 mph14 km/h West | Cloudy | |
| 3pm | 28°F-3°C | 9 mph14 km/h West | Cloudy | |
| 4pm | 27°F-3°C | 8 mph13 km/h West | Cloudy | |
| 5pm | 27°F-3°C | 7 mph11 km/h West | Cloudy | |
| 6pm | 26°F-3°C | 6 mph9 km/h West | Cloudy | |
| 7pm | 25°F-4°C | 6 mph9 km/h West | Partly Cloudy | |
| 8pm | 24°F-5°C | 6 mph9 km/h West | Mostly Cloudy | |
| 9pm | 24°F-4°C | 6 mph9 km/h West | Cloudy | |
| 10pm | 24°F-4°C | 6 mph9 km/h West | Cloudy | |
| 11pm | 24°F-4°C | 5 mph8 km/h West | Mostly Cloudy | |
| January 12 | ||||
| 12am | 24°F-5°C | 4 mph7 km/h West | Mostly Cloudy | |
| 1am | 23°F-5°C | 4 mph7 km/h Southwest | Mostly Cloudy | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| January 11 | 17°F-8°C | 28°F-3°C | 6 mph9 km/h from West | Cloudy | Mostly Cloudy |
| January 12 | 21°F-6°C | 32°F-0°C | 5 mph8 km/h from South | Mostly Cloudy | Mostly Cloudy |
| January 13 | 17°F-9°C | 33°F0°C | 10 mph16 km/h from Southwest | Cloudy | Cloudy |
| January 14 | 11°F-12°C | 18°F-8°C | 12 mph19 km/h from West | Mostly Cloudy | Mostly Cloudy |
| January 15 | 13°F-11°C | 22°F-6°C | 9 mph15 km/h from West | Cloudy | Mostly Cloudy |
| January 16 | 9°F-13°C | 25°F-4°C | 10 mph15 km/h from Southwest | Cloudy | Cloudy |
| January 17 | 23°F-5°C | 36°F2°C | 8 mph13 km/h from South | Mostly Cloudy | Mostly Cloudy |
Yes
Low of 20°F-7°C, High of 31°F-1°CWind: 5 mph8 km/h
Precipitation: None