Yes

you do need a jacket based on the weather in Weston-super-Mare, UK 1 second ago

Why? Because it's pretty chilly and it's on the windy side!
51°F10°C & Mostly Clear

Wind is 13 mph21 km/h from the Northwest, gusting to 22 mph36 km/h
October 25
8am51°F11°C14 mph22 km/h NorthwestMostly Clear
9am51°F11°C14 mph23 km/h NorthwestMostly Clear
10am52°F11°C16 mph25 km/h NorthwestWindy
11am53°F11°C16 mph25 km/h NorthwestWindy
12pm53°F11°C16 mph26 km/h NorthwestWindy
1pm53°F12°C17 mph27 km/h NorthwestWindy
2pm53°F12°C18 mph28 km/h NorthwestWindy
3pm52°F11°C17 mph28 km/h NorthwestWindy
4pm52°F11°C16 mph26 km/h NorthwestWindy
5pm51°F10°C16 mph26 km/h NorthwestWindy
6pm50°F10°C16 mph26 km/h NorthwestWindy
7pm51°F10°C19 mph31 km/h WestWindy
DateLowHighWindDayNight
October 2448°F9°C53°F12°C16 mph25 km/h from NorthwestWindyDrizzle
October 2545°F7°C56°F13°C19 mph30 km/h from WestDrizzleWindy
October 2751°F11°C56°F13°C18 mph29 km/h from NorthwestWindyWindy
October 2852°F11°C56°F14°C18 mph29 km/h from WestWindyRain
October 2950°F10°C56°F13°C12 mph19 km/h from SouthwestDrizzleMostly Cloudy
October 3048°F9°C57°F14°C15 mph25 km/h from SoutheastRainRain
October 3152°F11°C56°F13°C18 mph29 km/h from SouthwestRainRain

Yes

Low of 46°F8°C, High of 55°F13°C
Wind: 19 mph30 km/h
Precipitation: 65% rain

Support This Page