Yes

you do need a jacket based on the weather in Baltimore, MD 21230, USA 1 second ago

Why? Because a little drizzle out and it's super windy outside!
63°F17°C & Drizzle

Wind is 12 mph19 km/h from the Northeast, gusting to 29 mph46 km/h
September 17
3am63°F17°C11 mph18 km/h NortheastRain
4am63°F17°C11 mph18 km/h NortheastDrizzle
5am64°F18°C11 mph18 km/h NortheastDrizzle
6am64°F18°C11 mph18 km/h NortheastDrizzle
7am64°F18°C12 mph19 km/h NortheastDrizzle
8am64°F18°C11 mph17 km/h NortheastDrizzle
9am65°F18°C12 mph19 km/h NortheastDrizzle
10am66°F19°C12 mph19 km/h NortheastRain
11am67°F19°C11 mph18 km/h NortheastDrizzle
12pm68°F20°C11 mph17 km/h NortheastDrizzle
1pm70°F21°C11 mph18 km/h NortheastDrizzle
2pm71°F21°C11 mph18 km/h NortheastDrizzle
DateLowHighWindDayNight
September 1762°F17°C71°F22°C11 mph17 km/h from NortheastRainDrizzle
September 1864°F18°C79°F26°C4 mph6 km/h from NorthwestPartly CloudyClear
September 1964°F18°C83°F29°C5 mph8 km/h from NorthwestClearMostly Clear
September 2060°F15°C75°F24°C7 mph11 km/h from EastMostly ClearMostly Clear
September 2159°F15°C74°F23°C6 mph9 km/h from SoutheastPartly CloudyMostly Clear
September 2261°F16°C77°F25°C5 mph8 km/h from SoutheastPartly CloudyPartly Cloudy
September 2365°F18°C79°F26°C5 mph9 km/h from SoutheastPartly CloudyPartly Cloudy

No

Low of 64°F18°C, High of 80°F27°C
Wind: 4 mph6 km/h
Precipitation: 14% rain

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