Weather in Llanelli, United Kingdom 🇬🇧
Right now Llanelli is 16°C with patchy rain nearby, feeling like 14°C. Humidity is 95% with winds around 16 km/h, and the UV index is 0 (low). Looking ahead, Llanelli should sit between roughly 11°C and 18°C over the coming days.
Hourly Forecast for Llanelli
14-Day Forecast for Llanelli
Overcast
Patchy rain nearby
Patchy rain nearby
Patchy rain nearby
Patchy rain nearby
Overcast
Overcast
Patchy rain nearby
Patchy rain nearby
Sunny
Sunny
Overcast
Patchy rain nearby
Overcast
Additional Forecasts for Llanelli
Air Quality
Historical Weather
Weather Forecasts for Other Cities in United Kingdom
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Best Time to Be Outside in Llanelli Today
The most comfortable window in Llanelli today looks like 12:00 to 15:00, when it is around 17°C. It should stay dry through that window. The next likely rain is around 21:00.
Frequently Asked Questions about Weather in Llanelli
What is the temperature in Llanelli right now?
Llanelli is sitting at 16°C (60°F) right now, patchy rain nearby (feels like 14°C).
What's the weather like in Llanelli right now?
Right now Llanelli has Patchy rain nearby, humidity 95%, wind 16 km/h WNW.
What is today's forecast for Llanelli?
Today in Llanelli: high 18°C, low 14°C, overcast. Chance of rain: 81%.
What is the 7-day weather forecast for Llanelli?
Daily highs and lows for Llanelli:
- 2026-09-07: 18°C / 14°C
- 2026-09-08: 16°C / 11°C
- 2026-09-09: 16°C / 12°C
- 2026-09-10: 17°C / 13°C
- 2026-09-11: 20°C / 13°C
- 2026-09-12: 18°C / 12°C
- 2026-09-13: 18°C / 12°C
Is it going to rain in Llanelli today?
There is a 81% chance of rain in Llanelli today. Total expected precipitation: 4.05 mm.
What is the wind speed in Llanelli right now?
Wind in Llanelli is currently 16 km/h (10 mph) from the WNW.
What is the UV index in Llanelli right now?
The UV index in Llanelli is currently 0 (low). Sun protection is recommended when the index is 3 or higher.
