Yes

you do need a jacket based on the weather in Utica, NY, USA 1 second ago

Why? Because it's cool. Pleasantly cool, but cool!
55°F13°C & Mostly Clear

Wind is 4 mph6 km/h from the West, gusting to 6 mph9 km/h
September 11
1am55°F13°C4 mph6 km/h WestClear
2am53°F12°C3 mph5 km/h WestClear
3am52°F11°C3 mph5 km/h WestClear
4am51°F10°C3 mph5 km/h WestPartly Cloudy
5am50°F10°C4 mph6 km/h WestPartly Cloudy
6am50°F10°C3 mph5 km/h SouthwestMostly Cloudy
7am50°F10°C3 mph4 km/h WestMostly Cloudy
8am54°F12°C2 mph3 km/h WestPartly Cloudy
9am59°F15°C2 mph4 km/h WestPartly Cloudy
10am63°F17°C3 mph5 km/h WestMostly Clear
11am68°F20°C4 mph7 km/h WestClear
12pm71°F22°C5 mph8 km/h NorthwestClear
DateLowHighWindDayNight
September 1149°F10°C76°F25°C5 mph7 km/h from NorthwestMostly ClearMostly Clear
September 1250°F10°C74°F23°C3 mph5 km/h from WestMostly ClearPartly Cloudy
September 1349°F10°C72°F22°C2 mph4 km/h from WestMostly CloudyRain
September 1456°F14°C72°F22°C5 mph8 km/h from NorthwestRainPartly Cloudy
September 1552°F11°C72°F22°C4 mph7 km/h from EastPartly CloudyMostly Clear
September 1652°F11°C74°F23°C3 mph5 km/h from SoutheastMostly ClearMostly Clear
September 1754°F12°C76°F24°C3 mph6 km/h from WestMostly ClearMostly Clear

Yes

Low of 49°F10°C, High of 74°F24°C
Wind: 3 mph5 km/h
Precipitation: None

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