Yes

you do need a jacket based on the weather in Dudley, MA 01571, USA 1 second ago

Why? Because it's cold. simple as that.
38°F3°C & Cloudy

Wind is 11 mph17 km/h from the N, gusting to 29 mph47 km/h
March 29
6am37°F3°C11 mph18 km/h NCloudy
7am36°F2°C10 mph17 km/h NWCloudy
8am37°F3°C11 mph17 km/h NWCloudy
9am38°F3°C11 mph18 km/h NWCloudy
10am40°F4°C12 mph20 km/h NWCloudy
11am41°F5°C13 mph21 km/h NWCloudy
12pm44°F7°C14 mph23 km/h NWCloudy
1pm45°F7°C15 mph24 km/h NWCloudy
2pm47°F8°C15 mph25 km/h NWWindy
3pm48°F9°C15 mph24 km/h NWWindy
4pm48°F9°C15 mph24 km/h NWWindy
5pm48°F9°C15 mph24 km/h NWMostly Cloudy
DateLowHighWindDayNight
March 2936°F2°C48°F9°C14 mph22 km/h from NWCloudyMostly Clear
March 3033°F0°C52°F11°C12 mph19 km/h from WMostly ClearMostly Cloudy
March 3136°F2°C51°F11°C9 mph15 km/h from NWMostly CloudyPartly Cloudy
April 131°F-0°C53°F12°C4 mph6 km/h from SMostly CloudyMostly Cloudy
April 234°F1°C43°F6°C7 mph12 km/h from ERainDrizzle
April 333°F0°C39°F4°C14 mph23 km/h from NERainHeavysnow
April 434°F1°C42°F6°C14 mph22 km/h from NWSnowMostly Cloudy

Yes

Low of 33°F1°C, High of 53°F12°C
Wind: 12 mph19 km/h
Precipitation: None

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