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Live forecasts update automatically; written guidance last reviewed 20 June 2026 by the Headlines UK weather desk. Data from national met services via Open-Meteo.
Live data from Open-Meteo · updates automatically ·
The live forecast above shows the current conditions for Kidwelly. For the most accurate and up-to-date information, the Met Office provides detailed forecasts for the area, which are also used by BBC News for their weather reports.
What is the weather like in Kidwelly today?
Kidwelly, on the Carmarthenshire coast, experiences a mild maritime climate. The live forecast above gives you the immediate outlook. Expect changeable conditions typical of west Wales, with a mix of cloud, sun, and occasional rain moving in from the Atlantic. Wind speeds can pick up along the coast, so check the live data for gusts.
How does the Met Office forecast for Kidwelly compare?
The Met Office provides the official data for the region. Their forecast for Kidwelly is the same source used by BBC News. For a longer view, you can check the 10 day weather forecast UK page, which covers the wider area. For other parts of the country, see our Birmingham Weather or Glasgow Weather pages.
Is the BBC weather forecast for Kidwelly reliable?
Yes, the BBC uses Met Office data, which is highly accurate for the UK. The live forecast above provides the same information, updated regularly for Kidwelly.
What is the best time to visit Kidwelly for good weather?
Late spring (May-June) and early autumn (September) often bring the most settled conditions. Summer can be pleasant but is never guaranteed to be dry on the west coast.
Does Kidwelly get snow in winter?
Snow is rare in Kidwelly due to its coastal position. When it does occur, it is usually light and melts quickly. Frost is more common on clear winter nights.