Yes

you do need a jacket based on the weather in Worcester, MA, USA 1 second ago

Why? Because it's pretty chilly.
58°F15°C & Cloudy

Wind is 12 mph20 km/h from the NW, gusting to 27 mph43 km/h
April 24
6pm57°F14°C12 mph19 km/h NWPartly Cloudy
7pm54°F12°C12 mph19 km/h NWMostly Clear
8pm49°F10°C11 mph17 km/h NWMostly Clear
9pm46°F8°C11 mph17 km/h NWMostly Clear
10pm43°F6°C10 mph17 km/h NClear
11pm40°F4°C10 mph15 km/h NClear
April 25
12am37°F3°C8 mph13 km/h NClear
1am35°F2°C7 mph11 km/h NClear
2am34°F1°C6 mph10 km/h NClear
3am32°F0°C6 mph9 km/h NClear
4am31°F-1°C6 mph9 km/h NClear
5am30°F-1°C5 mph8 km/h NClear
DateLowHighWindDayNight
April 2437°F3°C62°F17°C8 mph13 km/h from WDrizzleClear
April 2529°F-2°C56°F13°C4 mph6 km/h from NClearClear
April 2632°F-0°C59°F15°C4 mph6 km/h from NEClearClear
April 2735°F2°C63°F17°C7 mph11 km/h from SWPartly CloudyMostly Cloudy
April 2841°F5°C68°F20°C6 mph9 km/h from SWMostly CloudyMostly Cloudy
April 2952°F11°C76°F24°C4 mph7 km/h from NEMostly CloudyMostly Cloudy
April 3050°F10°C70°F21°C8 mph13 km/h from SDrizzleRain

Yes

Low of 28°F-2°C, High of 56°F14°C
Wind: 4 mph6 km/h
Precipitation: None

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