Yes

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

Why? Because sorry, it's too cool for just a hoodie!
51°F11°C & Partly Cloudy

Wind is 4 mph6 km/h from the Southeast, gusting to 10 mph16 km/h
October 22
7am52°F11°C4 mph7 km/h SoutheastCloudy
8am52°F11°C4 mph6 km/h SouthCloudy
9am52°F11°C4 mph7 km/h SoutheastDrizzle
10am53°F12°C4 mph7 km/h SouthRain
11am54°F12°C4 mph7 km/h SouthRain
12pm55°F13°C5 mph9 km/h SouthRain
1pm56°F13°C6 mph9 km/h SouthRain
2pm57°F14°C7 mph11 km/h SouthwestRain
3pm59°F15°C8 mph14 km/h SouthwestDrizzle
4pm60°F16°C11 mph17 km/h SouthwestPartly Cloudy
5pm62°F17°C11 mph18 km/h SouthwestMostly Clear
6pm63°F17°C12 mph19 km/h SouthwestMostly Clear
DateLowHighWindDayNight
October 2247°F8°C63°F17°C9 mph14 km/h from SouthwestRainMostly Clear
October 2344°F7°C57°F14°C8 mph13 km/h from SouthwestMostly ClearMostly Clear
October 2441°F5°C57°F14°C4 mph6 km/h from WestMostly ClearMostly Clear
October 2539°F4°C53°F12°C6 mph10 km/h from NorthwestPartly CloudyPartly Cloudy
October 2637°F3°C51°F11°C4 mph7 km/h from NorthwestMostly CloudyPartly Cloudy
October 2736°F2°C52°F11°C5 mph7 km/h from NorthPartly CloudyMostly Clear
October 2837°F3°C54°F12°C6 mph10 km/h from NorthMostly ClearPartly Cloudy

Yes

Low of 44°F7°C, High of 57°F14°C
Wind: 8 mph13 km/h
Precipitation: None

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