Yes
you do need a jacket based on the weather in Harrisburg, PA, USA 1 second ago
Why? Because there's a refreshing nip in the air!
48°F9°C & Cloudy
Wind is 2 mph3 km/h from the North, gusting to 4 mph6 km/h
| October 26 | ||||
| 1am | 47°F8°C | 2 mph3 km/h North | Cloudy | |
| 2am | 46°F8°C | 1 mph2 km/h North | Cloudy | |
| 3am | 44°F7°C | 1 mph1 km/h Northwest | Mostly Cloudy | |
| 4am | 44°F6°C | 1 mph2 km/h North | Mostly Clear | |
| 5am | 42°F6°C | 1 mph2 km/h North | Mostly Clear | |
| 6am | 41°F5°C | 1 mph2 km/h West | Mostly Clear | |
| 7am | 42°F5°C | 1 mph2 km/h Northwest | Mostly Clear | |
| 8am | 41°F5°C | 2 mph3 km/h Northwest | Mostly Clear | |
| 9am | 40°F5°C | 2 mph3 km/h Northwest | Mostly Clear | |
| 10am | 40°F4°C | 2 mph3 km/h Northwest | Partly Cloudy | |
| 11am | 39°F4°C | 2 mph3 km/h North | Mostly Cloudy | |
| 12pm | 40°F4°C | 3 mph4 km/h North | Mostly Cloudy | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| October 25 | 35°F2°C | 57°F14°C | 2 mph3 km/h from Northwest | Partly Cloudy | Partly Cloudy |
| October 26 | 39°F4°C | 58°F15°C | 3 mph4 km/h from North | Partly Cloudy | Partly Cloudy |
| October 27 | 39°F4°C | 56°F13°C | 5 mph8 km/h from East | Mostly Clear | Mostly Clear |
| October 28 | 38°F3°C | 56°F13°C | 8 mph13 km/h from Northeast | Partly Cloudy | Partly Cloudy |
| October 29 | 41°F5°C | 56°F13°C | 7 mph11 km/h from East | Mostly Cloudy | Rain |
| October 30 | 47°F8°C | 56°F13°C | 12 mph19 km/h from East | Rain | Rain |
| October 31 | 45°F7°C | 53°F12°C | 11 mph17 km/h from West | Rain | Rain |
Yes
Low of 39°F4°C, High of 58°F15°CWind: 3 mph4 km/h
Precipitation: None