Yes
you do need a jacket based on the weather in South Williamsport, PA 17702, USA 1 second ago
Why? Because the cold's there, but it's just a reminder, not an invasion!
45°F7°C & Cloudy
Wind is 5 mph8 km/h from the Southwest, gusting to 17 mph28 km/h
| October 23 | ||||
| 11am | 45°F7°C | 5 mph9 km/h Southwest | Cloudy | |
| 12pm | 45°F7°C | 5 mph9 km/h Southwest | Mostly Cloudy | |
| 1pm | 46°F8°C | 6 mph9 km/h Southwest | Cloudy | |
| 2pm | 47°F9°C | 9 mph14 km/h West | Cloudy | |
| 3pm | 49°F9°C | 10 mph16 km/h West | Cloudy | |
| 4pm | 50°F10°C | 10 mph16 km/h West | Cloudy | |
| 5pm | 51°F10°C | 10 mph17 km/h West | Cloudy | |
| 6pm | 52°F11°C | 11 mph17 km/h West | Cloudy | |
| 7pm | 52°F11°C | 10 mph15 km/h West | Cloudy | |
| 8pm | 52°F11°C | 10 mph16 km/h West | Cloudy | |
| 9pm | 51°F11°C | 9 mph15 km/h West | Mostly Cloudy | |
| 10pm | 50°F10°C | 7 mph11 km/h West | Mostly Cloudy | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| October 23 | 44°F6°C | 52°F11°C | 9 mph14 km/h from West | Cloudy | Partly Cloudy |
| October 24 | 39°F4°C | 53°F12°C | 6 mph9 km/h from West | Mostly Cloudy | Partly Cloudy |
| October 25 | 37°F3°C | 54°F12°C | 4 mph6 km/h from Northwest | Mostly Cloudy | Mostly Cloudy |
| October 26 | 38°F3°C | 54°F12°C | 2 mph3 km/h from North | Mostly Cloudy | Partly Cloudy |
| October 27 | 36°F2°C | 52°F11°C | 4 mph6 km/h from East | Partly Cloudy | Partly Cloudy |
| October 28 | 34°F1°C | 51°F11°C | 5 mph8 km/h from Northeast | Mostly Cloudy | Mostly Cloudy |
| October 29 | 38°F4°C | 54°F12°C | 5 mph8 km/h from Northeast | Mostly Cloudy | Mostly Cloudy |
Yes
Low of 39°F4°C, High of 53°F12°CWind: 6 mph9 km/h
Precipitation: None