Yes

you do need a jacket based on the weather in Shawnee, KS, USA 1 second ago

Why? Because it feels like an icebox out there and there are strong winds blowing out there!
32°F-0°C & Clear

Wind is 13 mph21 km/h from the Northwest, gusting to 29 mph46 km/h
November 21
8am32°F-0°C13 mph21 km/h NorthwestClear
9am32°F-0°C13 mph20 km/h NorthwestClear
10am34°F1°C13 mph22 km/h NorthwestClear
11am36°F2°C14 mph22 km/h NorthwestMostly Clear
12pm39°F4°C13 mph21 km/h NorthwestMostly Clear
1pm41°F5°C13 mph21 km/h NorthwestClear
2pm43°F6°C13 mph22 km/h NorthwestClear
3pm45°F7°C14 mph22 km/h NorthwestClear
4pm45°F7°C13 mph22 km/h NorthwestClear
5pm45°F7°C13 mph20 km/h NorthwestClear
6pm42°F6°C11 mph17 km/h NorthwestClear
7pm40°F5°C9 mph15 km/h NorthwestClear
DateLowHighWindDayNight
November 2132°F-0°C45°F7°C12 mph20 km/h from NorthwestClearClear
November 2228°F-2°C48°F9°C4 mph6 km/h from NorthwestPartly CloudyMostly Clear
November 2332°F0°C57°F14°C8 mph12 km/h from SouthPartly CloudyPartly Cloudy
November 2447°F8°C62°F17°C8 mph12 km/h from SouthwestPartly CloudyMostly Cloudy
November 2532°F-0°C49°F9°C12 mph19 km/h from NorthwestMostly ClearMostly Clear
November 2627°F-3°C46°F8°C4 mph7 km/h from SoutheastMostly CloudyPartly Cloudy
November 2733°F0°C49°F10°C7 mph11 km/h from NortheastMostly CloudyRain

Yes

Low of 28°F-2°C, High of 48°F9°C
Wind: 4 mph6 km/h
Precipitation: None

Support This Page