Yes
you do need a jacket based on the weather in Pittsburgh, PA, USA 4 minutes ago
Why? Because the temperature has dropped below freezing!
27°F-3°C & Cloudy
Wind is 6 mph9 km/h from the West, gusting to 18 mph29 km/h
| January 16 | ||||
| 7pm | 26°F-3°C | 7 mph12 km/h West | Snow | |
| 8pm | 25°F-4°C | 8 mph13 km/h West | Cloudy | |
| 9pm | 25°F-4°C | 8 mph13 km/h West | Cloudy | |
| 10pm | 24°F-4°C | 8 mph13 km/h West | Cloudy | |
| 11pm | 25°F-4°C | 7 mph11 km/h West | Cloudy | |
| January 17 | ||||
| 12am | 25°F-4°C | 6 mph10 km/h West | Cloudy | |
| 1am | 26°F-3°C | 7 mph11 km/h West | Cloudy | |
| 2am | 26°F-3°C | 7 mph11 km/h West | Cloudy | |
| 3am | 27°F-3°C | 7 mph11 km/h West | Cloudy | |
| 4am | 27°F-3°C | 7 mph11 km/h West | Cloudy | |
| 5am | 26°F-3°C | 6 mph10 km/h West | Cloudy | |
| 6am | 27°F-3°C | 6 mph10 km/h West | Cloudy | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| January 16 | 13°F-11°C | 28°F-2°C | 5 mph9 km/h from Southwest | Cloudy | Snow |
| January 17 | 25°F-4°C | 34°F1°C | 7 mph11 km/h from Southwest | Mostly Cloudy | Snow |
| January 18 | 24°F-4°C | 38°F3°C | 7 mph12 km/h from Southwest | Drizzle | Mostly Cloudy |
| January 19 | 15°F-10°C | 24°F-4°C | 6 mph10 km/h from Northwest | Cloudy | Mostly Cloudy |
| January 20 | 2°F-16°C | 15°F-10°C | 10 mph17 km/h from West | Mostly Cloudy | Partly Cloudy |
| January 21 | 0°F-18°C | 12°F-11°C | 7 mph12 km/h from West | Mostly Cloudy | Mostly Clear |
| January 22 | -4°F-20°C | 17°F-9°C | 4 mph7 km/h from Southwest | Mostly Clear | Mostly Cloudy |
Yes
Low of 26°F-4°C, High of 34°F1°CWind: 7 mph11 km/h
Precipitation: None