Yes

you do need a jacket based on the weather in Wellingborough, UK 1 second ago

Why? Because the wind could blow a wig clean off your head!
67°F19°C & Clear

Wind is 11 mph18 km/h from the Northeast, gusting to 19 mph31 km/h
August 16
3pm66°F19°C11 mph18 km/h NortheastClear
4pm62°F17°C10 mph16 km/h NortheastClear
5pm60°F15°C9 mph14 km/h NortheastClear
6pm58°F15°C8 mph12 km/h NortheastClear
7pm57°F14°C7 mph11 km/h NortheastClear
8pm56°F13°C6 mph9 km/h NortheastClear
9pm55°F13°C5 mph7 km/h NortheastClear
10pm54°F12°C5 mph7 km/h NortheastClear
11pm53°F12°C5 mph8 km/h NortheastClear
August 17
12am53°F12°C5 mph8 km/h NortheastClear
1am53°F12°C5 mph8 km/h NortheastClear
2am55°F13°C5 mph9 km/h NortheastClear
DateLowHighWindDayNight
August 1557°F14°C73°F23°C10 mph16 km/h from NortheastPartly CloudyClear
August 1653°F12°C76°F25°C10 mph16 km/h from NortheastMostly ClearPartly Cloudy
August 1759°F15°C76°F24°C11 mph17 km/h from NortheastPartly CloudyPartly Cloudy
August 1857°F14°C73°F23°C12 mph19 km/h from NortheastMostly CloudyCloudy
August 1957°F14°C69°F21°C13 mph20 km/h from NortheastMostly CloudyPartly Cloudy
August 2054°F12°C68°F20°C10 mph17 km/h from NorthPartly CloudyMostly Clear
August 2152°F11°C71°F21°C7 mph11 km/h from NorthwestPartly CloudyPartly Cloudy

Yes

Low of 53°F12°C, High of 76°F25°C
Wind: 10 mph16 km/h
Precipitation: None

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