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Weather Southwick

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Live forecasts update automatically; written guidance last reviewed 15 June 2026 by the National Report weather desk. Data from national met services via Open-Meteo.

☁️18°C
OvercastSouthwickFeels like 18° · Wind 16 km/h · Humidity 90%
UV 4 ModerateSunrise 05:25Sunset 21:05
Today🌦️21°16°💧82%
Mon☁️23°13°💧0%
Tue☁️27°16°💧4%
Wed🌤️34°15°💧2%
Thu☁️26°17°💧12%
Fri☁️23°18°💧9%
Sat🌦️23°18°💧10%

Live data from Open-Meteo · updates automatically ·

If you’re heading out in Southwick today, check the live forecast above first – conditions can shift quickly along the Sussex coast. The reading covers temperature, wind and rain for the hours ahead, so you know whether to grab a coat or sunglasses.

What’s the weather in Southwick doing today?

As the live forecast above shows, Southwick is seeing a mix of cloud and brighter spells, with a moderate breeze off the English Channel. Rain is possible later, especially if the band of showers moving across the south coast reaches West Sussex. Keep an eye on the 10 day weather forecast UK for the wider picture, and if you’re travelling nearby, the weather Brighton page gives a similar outlook. Tomorrow’s conditions – weather southwick tomorrow – look set to turn drier and brighter by midday, according to the latest Met Office data.

How does the coast affect Southwick’s weather?

Southwick lies on the north shore of Shoreham Harbour, so sea breezes and coastal fog can appear at any time. The met office weather southwick often highlights a cooler feel than inland spots, especially in spring and autumn. If you’re walking the beach or using the harbour, allow for a wind chill that the air temperature alone won’t show.

LocationSouthwick, West Sussex, BN42
RegionSouth East England
Typical climateTemperate with mild winters, cool summers
Key influenceEnglish Channel – brings sea breezes, occasional fog
What’s the best way to get a reliable Southwick forecast?

Check the live forecast above for the latest hour-by-hour view, then cross‑reference with the Met Office or BBC Weather. Both update frequently and cover the Southwick area well.

Is it usually windier in Southwick than nearby towns?

Yes – because Southwick sits right by the coast, it often records stronger gusts than inland places like Steyning or Henfield. The sea breeze can pick up quickly in the afternoon.

Does the weather affect the beach at Southwick?

It can – strong westerly winds sometimes blow sand and create choppy water. Always check the bbc weather southwick forecast and tide times before a beach visit.