No

you don't need a jacket based on the weather in Fort Smith, AR 72901, USA 1 second ago

69°F21°C & Clear

Wind is 4 mph7 km/h from the Southeast, gusting to 11 mph17 km/h
October 18
7am69°F21°C5 mph7 km/h SoutheastClear
8am68°F20°C4 mph7 km/h SoutheastClear
9am68°F20°C4 mph7 km/h SoutheastClear
10am68°F20°C4 mph7 km/h SoutheastClear
11am68°F20°C4 mph6 km/h SoutheastMostly Clear
12pm68°F20°C4 mph7 km/h SoutheastPartly Cloudy
1pm69°F21°C4 mph7 km/h SoutheastPartly Cloudy
2pm73°F23°C6 mph9 km/h SouthPartly Cloudy
3pm76°F24°C10 mph15 km/h SouthMostly Cloudy
4pm77°F25°C10 mph17 km/h SouthThunderstorms
5pm75°F24°C10 mph16 km/h SouthwestThunderstorms
6pm75°F24°C11 mph17 km/h SouthwestThunderstorms
DateLowHighWindDayNight
October 1863°F17°C77°F25°C8 mph13 km/h from SouthwestThunderstormsDrizzle
October 1951°F10°C68°F20°C7 mph11 km/h from NorthwestClearClear
October 2046°F8°C78°F26°C8 mph13 km/h from SouthClearClear
October 2151°F10°C73°F23°C6 mph10 km/h from NorthwestClearMostly Clear
October 2245°F7°C73°F23°C4 mph7 km/h from SoutheastMostly ClearPartly Cloudy
October 2353°F12°C70°F21°C6 mph10 km/h from SoutheastMostly CloudyMostly Cloudy
October 2456°F13°C72°F22°C6 mph10 km/h from SoutheastRainRain

Yes

Low of 51°F11°C, High of 68°F20°C
Wind: 7 mph11 km/h
Precipitation: None

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