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Live forecasts update automatically; written guidance last reviewed 16 June 2026 by the Evening Ledger weather desk. Data from national met services via Open-Meteo.
Live data from Open-Meteo · updates automatically ·
Based on the live forecast above, Llanelli currently experiences overcast skies with light rain, typical for autumn in Carmarthenshire. Temperatures remain mild, driven by Atlantic air, though breezier conditions develop later today.
What is the weather in Llanelli like today?
The day sees mostly cloudy skies with intermittent drizzle, particularly during the morning and evening. Winds strengthen from the south-west, gusting around 20–25 mph near the coast. A brief drier spell may occur mid-afternoon, but rain returns by nightfall.
- Main conditions: cloudy with light rain, occasional brighter breaks
- Wind: south-westerly, moderate to fresh, gusty on exposed shores
- Temperature: hovering near the seasonal average as per the live forecast
- Rain risk: highest before noon and after 6pm – keep an umbrella handy
How does the 10-day outlook look for Llanelli?
Looking ahead, a typical unsettled pattern persists. The 10‑day forecast shows rain at times with drier interludes, especially midweek. Cooler nights possible, but no frost expected. For the longer view, the bbc weather llanelli 14 day forecast highlights a gradual trend toward showery conditions, while the 21 day weather llanelli outlook from some long‑range models suggests a chance of more settled weather toward month‑end.
- Tomorrow: similar to today – cloud, occasional rain, light winds
- Mid‑week: brief ridge of high pressure brings a drier day, then rain returns
- Weekend: showery, possibly brighter on Sunday morning
- Extended: 14‑ and 21‑day signals remain low confidence; check the live forecast above regularly
Is it raining in Llanelli now?
Check the live forecast above for real‑time radar and precipitation info. At this time of year, light rain or drizzle is common, but dry spells do occur, especially under the brief high‑pressure windows.
What’s the weather like in nearby Swansea or Cardiff?
Both bbc weather swansea and bbc weather cardiff show similar conditions – overcast with rain at times, but Cardiff often sees slightly less cloud exposure. For a detailed comparison, visit the UK weather hub.
Are there any alternative forecasts for Llanelli?
Yes – the met office weather llanelli page provides official warnings and hourly breakdowns, while xc weather llanelli offers a specialist wind‑focused outlook for outdoor activities. Both complement the live forecast above.