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Live forecasts update automatically; written guidance last reviewed 20 June 2026 by the Edinburgh Wire weather desk. Data from national met services via Open-Meteo.
Live data from Open-Meteo · updates automatically ·
Check the live forecast above for Swansea before heading out, as conditions on the south Wales coast can shift quickly with Atlantic weather systems. The city’s maritime position means you should expect a mix of cloud, rain and brighter spells, with wind often a factor near the shoreline.
What is the weather in Swansea tomorrow?
Tomorrow’s outlook for Swansea, set between the Gower Peninsula and Swansea Bay, will be shaped by the same pressure system shown in the live forecast above. Typically, you can expect a blend of sunny intervals and scattered showers, with temperatures near the seasonal average. The breeze off the Bristol Channel can make it feel cooler, especially in exposed coastal spots like Mumbles.
How accurate are longer-range forecasts for Swansea?
For planning ahead, the met office weather swansea 14-day outlook and the bbc weather swansea 14 days forecast provide a useful trend, but confidence drops beyond five days. A 14 day weather forecast in swansea or 15 day weather forecast swansea is best used as a guide for general patterns rather than precise hourly detail. For the most reliable view, check the live forecast above daily.
What is the weather in Swansea for the next 10 days?
The weather in swansea 10 days forecast, visible in the live forecast above, shows a typical mix of Atlantic fronts and drier interludes. Expect temperatures around 8–12°C in spring, with occasional rain and breezy conditions, especially near the coast.
Is the BBC or Met Office forecast better for Swansea?
Both the bbc weather swansea met office and the Met Office’s own data are reliable. The BBC uses Met Office data, so the core information is similar. For detailed marine or mountain forecasts, the Met Office’s own site offers extra layers.
Does Swansea get much snow?
Swansea rarely sees significant snow due to its coastal position. The sea keeps winter temperatures slightly above freezing on most nights. When snow does fall, it usually melts quickly, though higher ground on the Gower can hold a dusting for a day or two.
For more regional outlooks, see our UK weather hub or check the 10 Day Weather Forecast UK. You can also compare conditions with Bristol Weather or Liverpool Weather.