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Live forecasts update automatically; written guidance last reviewed 13 June 2026 by the Insight Britain weather desk. Data from national met services via Open-Meteo.
Live data from Open-Meteo · updates automatically ·
Port Talbot’s weather is shaped by the Bristol Channel and nearby hills, bringing mild, damp conditions year-round. Use the live forecast above to check today’s chance of rain, wind direction and the hourly breakdown before planning your day.
How should you read the live forecast for Port Talbot?
The live forecast above shows current conditions, including temperature, humidity and wind speed. Scroll down for an hourly view, which is useful for timing walks on the coast or trips into the Afan Valley. The 10‑day panel gives a broad outlook, with rain probability and maximum wind gusts you can rely on for outdoor plans.
What is Port Talbot’s climate like through the seasons?
Port Talbot has a maritime climate with mild winters (daytime highs typically in single figures to low teens) and cool summers (highs often in the mid‑teens to low 20s). Rainfall is frequent throughout the year, particularly in autumn and winter. Spring and early summer see the driest spells, but even then showers can arrive quickly. Wind is a constant factor, especially near the coast, with stronger gusts in late autumn and winter.
How does Port Talbot’s geography affect its weather?
The town sits on a narrow coastal strip backed by the steep Afan Valley and surrounding hills. This means air rises and cools quickly over the uplands, triggering more cloud and rain than in areas further east. The Bristol Channel keeps winter temperatures slightly higher than inland Wales, but sea breezes can make summer afternoons feel cooler. Urban heat is minimal in a town of this size, so overnight temperatures drop quickly once the sun sets.
When is the best time to visit Port Talbot and what should you pack?
Late spring (May) and early autumn (September) offer the best balance of milder weather and lower rainfall. Pack layers, a waterproof jacket and sturdy footwear year‑round, as even a sunny morning can turn showery. In winter, add a warm coat and hat for exposed spots like Aberavon Beach. Summer visitors should still bring a jacket – the sea breeze can be chilly even on a warm day.
Which nearby areas should you also check?
If you are looking further afield, the live forecast covers Neath, Swansea, Porthcawl, Bridgend, Tonypandy and Aberdare. Each has its own local quirks – for example, Porthcawl is more exposed to Atlantic winds, while Aberdare sits higher and tends to be cooler and wetter.
What is the weather in Port Talbot tomorrow?
Check the live forecast above for tomorrow’s hour‑by‑hour temperatures, rain probability and wind speeds. In general, morning cloud may lift to sunny spells, but coastal fog or sea mist can develop quickly, especially in spring and summer.
What is the 10–14 day outlook for Port Talbot?
The 10‑day tab in the live forecast above gives the most reliable view. Longer‑range predictions are less accurate but broadly suggest continued mild, unsettled conditions typical of South Wales. Return to the forecast every day for updates.
Does it rain a lot in Port Talbot?
Yes. Port Talbot experiences frequent rainfall, especially from October to January. The surrounding hills enhance precipitation, so even on days with light drizzle elsewhere, the town can see heavier showers. Always carry a waterproof.
Is Port Talbot windy?
Yes, particularly near the coast and on higher ground. Westerly winds are common, and gusts can exceed 40 mph during autumn and winter storms. The live forecast above includes wind speed and direction, useful for planning coastal walks or cycling routes.