No
you don't need a jacket based on the weather in 814 Yarrow St, Bryn Mawr, PA 19010, USA 1 second ago
84°F29°C & Cloudy
Wind is 9 mph15 km/h from the Southwest, gusting to 18 mph29 km/h
| September 6 | ||||
| 3pm | 85°F29°C | 9 mph15 km/h Southwest | Partly Cloudy | |
| 4pm | 83°F28°C | 8 mph13 km/h Southwest | Thunderstorms | |
| 5pm | 81°F27°C | 9 mph15 km/h West | Thunderstorms | |
| 6pm | 78°F25°C | 7 mph11 km/h Northwest | Thunderstorms | |
| 7pm | 74°F24°C | 7 mph12 km/h West | Thunderstorms | |
| 8pm | 73°F23°C | 3 mph4 km/h Northwest | Thunderstorms | |
| 9pm | 72°F22°C | 4 mph6 km/h North | Thunderstorms | |
| 10pm | 71°F22°C | 2 mph4 km/h Northwest | Drizzle | |
| 11pm | 70°F21°C | 2 mph4 km/h West | Drizzle | |
| September 7 | ||||
| 12am | 69°F21°C | 3 mph5 km/h West | Drizzle | |
| 1am | 68°F20°C | 4 mph7 km/h Northwest | Rain | |
| 2am | 66°F19°C | 5 mph7 km/h Northwest | Drizzle | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| September 6 | 69°F21°C | 85°F29°C | 6 mph9 km/h from Southwest | Thunderstorms | Thunderstorms |
| September 7 | 58°F15°C | 72°F22°C | 5 mph8 km/h from Northwest | Drizzle | Clear |
| September 8 | 53°F12°C | 72°F22°C | 4 mph7 km/h from Northeast | Clear | Clear |
| September 9 | 53°F12°C | 73°F23°C | 7 mph12 km/h from East | Mostly Clear | Partly Cloudy |
| September 10 | 56°F13°C | 74°F23°C | 5 mph8 km/h from Northeast | Mostly Cloudy | Clear |
| September 11 | 56°F13°C | 78°F25°C | 5 mph8 km/h from North | Clear | Mostly Clear |
| September 12 | 59°F15°C | 74°F23°C | 6 mph10 km/h from Northeast | Mostly Clear | Mostly Clear |
Yes
Low of 58°F15°C, High of 73°F23°CWind: 5 mph8 km/h
Precipitation: 62% rain