No

you don't need a jacket based on the weather in Tenafly, NJ 07670, USA 22 minutes ago

61°F16°C & Cloudy

Wind is 2 mph3 km/h from the West, gusting to 6 mph9 km/h
May 8
1am60°F16°C2 mph3 km/h WestCloudy
2am59°F15°C3 mph4 km/h WestCloudy
3am58°F15°C3 mph5 km/h NorthwestCloudy
4am57°F14°C4 mph6 km/h NorthwestCloudy
5am57°F14°C2 mph3 km/h NorthCloudy
6am57°F14°C2 mph4 km/h NorthMostly Cloudy
7am58°F15°C3 mph4 km/h NorthMostly Cloudy
8am62°F17°C3 mph4 km/h NorthPartly Cloudy
9am65°F18°C3 mph4 km/h NortheastPartly Cloudy
10am68°F20°C3 mph4 km/h NortheastPartly Cloudy
11am70°F21°C2 mph4 km/h EastPartly Cloudy
12pm71°F21°C2 mph4 km/h EastMostly Cloudy
DateLowHighWindDayNight
May 857°F14°C74°F23°C3 mph5 km/h from SoutheastRainRain
May 954°F12°C60°F16°C7 mph11 km/h from NortheastRainRain
May 1050°F10°C70°F21°C11 mph18 km/h from NorthwestMostly ClearMostly Clear
May 1153°F11°C73°F23°C6 mph9 km/h from NorthClearClear
May 1253°F12°C73°F23°C7 mph11 km/h from SouthPartly CloudyMostly Cloudy
May 1354°F12°C70°F21°C5 mph8 km/h from SoutheastCloudyRain
May 1459°F15°C69°F21°C4 mph7 km/h from EastRainRain

Yes

Low of 54°F12°C, High of 60°F16°C
Wind: 7 mph11 km/h
Precipitation: 92% rain

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