Yes

you do need a jacket based on the weather in Reading, PA, USA 1 second ago

Why? Because a jacket will keep you cozy, but you won't break a seat!
56°F13°C & Mostly Cloudy

Wind is 4 mph6 km/h from the Southeast, gusting to 7 mph12 km/h
October 18
2pm56°F14°C4 mph6 km/h SoutheastMostly Cloudy
3pm61°F16°C4 mph6 km/h SouthPartly Cloudy
4pm65°F18°C5 mph7 km/h SouthCloudy
5pm67°F19°C5 mph8 km/h SouthwestMostly Cloudy
6pm69°F20°C5 mph8 km/h SouthwestMostly Cloudy
7pm70°F21°C6 mph9 km/h SouthMostly Cloudy
8pm70°F21°C6 mph10 km/h SouthMostly Cloudy
9pm68°F20°C6 mph9 km/h SouthPartly Cloudy
10pm65°F18°C5 mph7 km/h SouthMostly Clear
11pm61°F16°C5 mph8 km/h SouthClear
October 19
12am58°F14°C4 mph7 km/h SouthClear
1am56°F13°C4 mph7 km/h SouthClear
DateLowHighWindDayNight
October 1845°F7°C70°F21°C4 mph7 km/h from SouthPartly CloudyMostly Clear
October 1949°F9°C73°F23°C11 mph17 km/h from SouthMostly CloudyRain
October 2049°F9°C62°F17°C13 mph21 km/h from WestRainMostly Clear
October 2144°F7°C64°F18°C7 mph11 km/h from SouthwestMostly ClearMostly Clear
October 2245°F7°C59°F15°C9 mph14 km/h from WestMostly ClearPartly Cloudy
October 2343°F6°C56°F13°C9 mph15 km/h from WestPartly CloudyClear
October 2439°F4°C58°F15°C6 mph10 km/h from WestPartly CloudyMostly Cloudy

Yes

Low of 48°F9°C, High of 73°F23°C
Wind: 11 mph17 km/h
Precipitation: None

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