Yes

you do need a jacket based on the weather in Nashua Airport, 93 Perimeter Rd, Nashua, NH 03063, USA 1 second ago

Why? Because you're not freezing, but you’ll definitely start complaining if it lasts much longer and it's super windy outside!
47°F9°C & Mostly Clear

Wind is 14 mph23 km/h from the Northwest, gusting to 27 mph43 km/h
October 16
3pm48°F9°C14 mph23 km/h NorthClear
4pm50°F10°C15 mph24 km/h NorthWindy
5pm51°F11°C16 mph25 km/h NorthWindy
6pm52°F11°C15 mph24 km/h NorthWindy
7pm53°F11°C15 mph24 km/h NorthMostly Clear
8pm52°F11°C14 mph23 km/h NorthMostly Clear
9pm51°F11°C13 mph21 km/h NorthMostly Clear
10pm49°F10°C11 mph18 km/h NorthPartly Cloudy
11pm48°F9°C11 mph18 km/h NorthPartly Cloudy
October 17
12am46°F8°C11 mph18 km/h NorthPartly Cloudy
1am46°F8°C11 mph18 km/h NorthMostly Cloudy
2am46°F8°C11 mph17 km/h NorthMostly Cloudy
DateLowHighWindDayNight
October 1641°F5°C53°F11°C13 mph20 km/h from NorthMostly ClearMostly Clear
October 1740°F5°C59°F15°C8 mph13 km/h from NorthClearClear
October 1839°F4°C62°F17°C2 mph4 km/h from NorthwestMostly ClearPartly Cloudy
October 1944°F7°C67°F19°C7 mph12 km/h from SouthPartly CloudyDrizzle
October 2054°F12°C63°F17°C8 mph12 km/h from SoutheastRainRain
October 2150°F10°C64°F18°C4 mph7 km/h from WestDrizzleMostly Cloudy
October 2249°F9°C59°F15°C4 mph6 km/h from WestRainMostly Clear

Yes

Low of 40°F5°C, High of 59°F15°C
Wind: 8 mph13 km/h
Precipitation: None

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