Yes

you do need a jacket based on the weather in Brooklyn, NY 11233, USA 1 second ago

Why? Because the wind could blow a wig clean off your head!
69°F20°C & Mostly Cloudy

Wind is 7 mph11 km/h from the South, gusting to 19 mph31 km/h
August 24
12am69°F20°C7 mph11 km/h SouthPartly Cloudy
1am67°F20°C5 mph9 km/h SouthClear
2am67°F19°C6 mph10 km/h SouthClear
3am66°F19°C6 mph9 km/h SouthClear
4am66°F19°C5 mph8 km/h SouthClear
5am66°F19°C5 mph8 km/h SouthMostly Clear
6am67°F19°C5 mph7 km/h SouthMostly Clear
7am68°F20°C5 mph7 km/h SouthPartly Cloudy
8am70°F21°C5 mph8 km/h SouthMostly Cloudy
9am73°F23°C7 mph11 km/h SouthPartly Cloudy
10am75°F24°C8 mph13 km/h SouthPartly Cloudy
11am77°F25°C9 mph15 km/h SouthPartly Cloudy
DateLowHighWindDayNight
August 2366°F19°C81°F27°C6 mph10 km/h from SouthClearMostly Clear
August 2466°F19°C80°F27°C11 mph17 km/h from SouthPartly CloudyMostly Cloudy
August 2569°F21°C83°F28°C7 mph11 km/h from WestMostly ClearMostly Clear
August 2664°F18°C78°F25°C7 mph12 km/h from WestMostly ClearMostly Clear
August 2761°F16°C75°F24°C7 mph11 km/h from NorthwestPartly CloudyClear
August 2860°F16°C78°F26°C7 mph11 km/h from SouthwestPartly CloudyMostly Clear
August 2961°F16°C78°F25°C6 mph9 km/h from NorthwestMostly ClearMostly Clear

No

Low of 66°F19°C, High of 80°F27°C
Wind: 11 mph17 km/h
Precipitation: 11% rain

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