Yes

you do need a jacket based on the weather in Weehawken, NJ 07086, USA 1 second ago

Why? Because a jacket will keep you cozy, but you won't break a seat!
55°F13°C & Cloudy

Wind is 3 mph5 km/h from the Southeast, gusting to 7 mph11 km/h
May 21
3am55°F13°C7 mph11 km/h SoutheastCloudy
4am54°F12°C8 mph12 km/h SoutheastCloudy
5am54°F12°C8 mph13 km/h SoutheastCloudy
6am53°F12°C9 mph14 km/h EastCloudy
7am53°F12°C9 mph14 km/h EastCloudy
8am53°F12°C9 mph15 km/h EastCloudy
9am54°F12°C9 mph15 km/h EastCloudy
10am54°F12°C9 mph15 km/h EastCloudy
11am54°F12°C10 mph16 km/h EastCloudy
12pm55°F13°C10 mph16 km/h SoutheastCloudy
1pm55°F13°C10 mph17 km/h SoutheastDrizzle
2pm55°F13°C11 mph17 km/h SoutheastDrizzle
DateLowHighWindDayNight
May 2149°F9°C57°F14°C10 mph16 km/h from EastRainRain
May 2247°F8°C53°F12°C12 mph19 km/h from NortheastRainDrizzle
May 2346°F8°C59°F15°C6 mph9 km/h from WestDrizzleDrizzle
May 2448°F9°C62°F17°C11 mph17 km/h from NorthwestMostly CloudyPartly Cloudy
May 2550°F10°C67°F19°C9 mph15 km/h from NorthwestMostly CloudyMostly Clear
May 2652°F11°C70°F21°C5 mph8 km/h from WestMostly CloudyCloudy
May 2755°F13°C69°F21°C6 mph9 km/h from EastDrizzleMostly Cloudy

Yes

Low of 47°F9°C, High of 54°F12°C
Wind: 12 mph19 km/h
Precipitation: 92% rain

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