No
you don't need a jacket based on the weather in 1923 Leesburg Grove City Rd, Mercer, PA 16137, USA 28 minutes ago
69°F21°C & Cloudy
Wind is 2 mph3 km/h from the N, gusting to 6 mph10 km/h
| May 19 | ||||
| 11am | 72°F22°C | 2 mph4 km/h N | Mostly Clear | |
| 12pm | 75°F24°C | 3 mph5 km/h N | Mostly Clear | |
| 1pm | 77°F25°C | 4 mph6 km/h N | Clear | |
| 2pm | 79°F26°C | 4 mph7 km/h N | Clear | |
| 3pm | 80°F27°C | 5 mph7 km/h N | Clear | |
| 4pm | 81°F27°C | 5 mph7 km/h N | Clear | |
| 5pm | 81°F27°C | 4 mph7 km/h N | Clear | |
| 6pm | 80°F26°C | 4 mph6 km/h N | Clear | |
| 7pm | 77°F25°C | 4 mph6 km/h N | Clear | |
| 8pm | 73°F23°C | 4 mph6 km/h N | Clear | |
| 9pm | 68°F20°C | 4 mph6 km/h N | Clear | |
| 10pm | 66°F19°C | 4 mph6 km/h NE | Clear | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| May 19 | 54°F12°C | 81°F27°C | 3 mph5 km/h from N | Mostly Clear | Clear |
| May 20 | 56°F13°C | 84°F29°C | 3 mph5 km/h from S | Mostly Clear | Mostly Clear |
| May 21 | 60°F16°C | 84°F29°C | 6 mph10 km/h from SW | Partly Cloudy | Mostly Clear |
| May 22 | 62°F16°C | 81°F27°C | 10 mph17 km/h from SW | Mostly Cloudy | Mostly Cloudy |
| May 23 | 56°F13°C | 73°F23°C | 8 mph13 km/h from W | Rain | Mostly Clear |
| May 24 | 51°F10°C | 72°F22°C | 5 mph8 km/h from NW | Partly Cloudy | Partly Cloudy |
| May 25 | 50°F10°C | 76°F24°C | 5 mph9 km/h from SW | Mostly Clear | Mostly Cloudy |
Yes
Low of 56°F14°C, High of 83°F29°CWind: 3 mph5 km/h
Precipitation: None