No
you don't need a jacket based on the weather in Pittsburgh, PA, USA 4 minutes ago
82°F28°C & Mostly Clear
Wind is 4 mph7 km/h from the West, gusting to 9 mph14 km/h
| September 13 | ||||
| 3pm | 83°F28°C | 4 mph7 km/h West | Mostly Cloudy | |
| 4pm | 83°F28°C | 5 mph8 km/h West | Mostly Cloudy | |
| 5pm | 82°F28°C | 5 mph8 km/h West | Cloudy | |
| 6pm | 81°F27°C | 4 mph6 km/h West | Cloudy | |
| 7pm | 78°F26°C | 3 mph5 km/h Northwest | Cloudy | |
| 8pm | 75°F24°C | 3 mph6 km/h North | Mostly Cloudy | |
| 9pm | 72°F22°C | 3 mph5 km/h Northwest | Mostly Cloudy | |
| 10pm | 71°F21°C | 3 mph5 km/h North | Cloudy | |
| 11pm | 69°F21°C | 3 mph6 km/h North | Mostly Cloudy | |
| September 14 | ||||
| 12am | 67°F20°C | 3 mph4 km/h North | Partly Cloudy | |
| 1am | 66°F19°C | 3 mph4 km/h North | Partly Cloudy | |
| 2am | 64°F18°C | 3 mph4 km/h North | Mostly Clear | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| September 13 | 54°F12°C | 83°F28°C | 3 mph5 km/h from West | Partly Cloudy | Partly Cloudy |
| September 14 | 59°F15°C | 82°F28°C | 3 mph5 km/h from Northeast | Clear | Mostly Clear |
| September 15 | 61°F16°C | 84°F29°C | 4 mph6 km/h from East | Mostly Clear | Partly Cloudy |
| September 16 | 62°F17°C | 82°F28°C | 4 mph7 km/h from East | Partly Cloudy | Partly Cloudy |
| September 17 | 59°F15°C | 77°F25°C | 4 mph6 km/h from East | Mostly Cloudy | Partly Cloudy |
| September 18 | 61°F16°C | 79°F26°C | 3 mph5 km/h from Southwest | Partly Cloudy | Mostly Clear |
| September 19 | 61°F16°C | 81°F27°C | 5 mph9 km/h from West | Partly Cloudy | Partly Cloudy |
No
Low of 59°F15°C, High of 82°F28°CWind: 3 mph5 km/h
Precipitation: None