Yes

you do need a jacket based on the weather in Walton-on-the-Naze, Walton on the Naze CO14 8QD, UK 1 second ago

Why? Because it's not very warm out and it's so windy, you’re practically horizontal just trying to walk!
51°F11°C & Windy

Wind is 18 mph29 km/h from the Northwest, gusting to 29 mph46 km/h
October 25
12pm52°F11°C18 mph29 km/h NorthwestWindy
1pm52°F11°C17 mph28 km/h NorthwestWindy
2pm52°F11°C17 mph27 km/h NorthwestWindy
3pm51°F11°C16 mph25 km/h NorthwestWindy
4pm51°F10°C16 mph25 km/h NorthwestWindy
5pm48°F9°C15 mph25 km/h NorthwestWindy
6pm47°F8°C13 mph22 km/h WestMostly Clear
7pm46°F8°C14 mph22 km/h WestMostly Clear
8pm45°F7°C14 mph23 km/h WestPartly Cloudy
9pm45°F7°C15 mph24 km/h WestWindy
10pm44°F7°C15 mph24 km/h WestWindy
11pm44°F7°C14 mph23 km/h WestPartly Cloudy
DateLowHighWindDayNight
October 2444°F7°C52°F11°C18 mph30 km/h from NorthwestWindyWindy
October 2541°F5°C52°F11°C20 mph32 km/h from WestDrizzleDrizzle
October 2747°F8°C55°F13°C19 mph31 km/h from NorthwestWindyPartly Cloudy
October 2847°F8°C58°F14°C19 mph30 km/h from WestWindyCloudy
October 2949°F10°C56°F13°C13 mph20 km/h from SouthwestMostly CloudyMostly Cloudy
October 3050°F10°C58°F14°C14 mph22 km/h from SouthDrizzleRain
October 3154°F12°C58°F14°C25 mph40 km/h from SouthwestRainRain

Yes

Low of 41°F5°C, High of 52°F11°C
Wind: 20 mph32 km/h
Precipitation: 66% rain

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