Llanelli Weather

Latest Llanelli weather forecast from the BBC (based on Carmarthen : 3345180)

Current Observations

Tonight: Light Cloud, Minimum Temperature: 16°C (61°F) (Mon, 27 Jul 2026 19:13:06 GMT)
Minimum Temperature: 16°C (61°F), Wind Direction: south-westerly, Wind Speed: 12mph, Visibility: Good, Pressure: 1020mb, Humidity: 93%, UV Risk: 1, Pollution: Low, Sunset: 21:14 BST

Outlook

Tonight: Light Cloud, Minimum Temperature: 16°C (61°F) (Mon, 27 Jul 2026 19:13:06 GMT)
Minimum Temperature: 16°C (61°F), Wind Direction: south-westerly, Wind Speed: 12mph, Visibility: Good, Pressure: 1020mb, Humidity: 93%, UV Risk: 1, Pollution: Low, Sunset: 21:14 BST

Tuesday: Light Cloud, Minimum Temperature: 13°C (56°F) Maximum Temperature: 21°C (71°F) (Mon, 27 Jul 2026 19:13:06 GMT)
Maximum Temperature: 21°C (71°F), Minimum Temperature: 13°C (56°F), Wind Direction: south-westerly, Wind Speed: 11mph, Visibility: Good, Pressure: 1020mb, Humidity: 82%, UV Risk: 3, Pollution: Low, Sunrise: 05:33 BST, Sunset: 21:13 BST

Wednesday: Sunny Intervals, Minimum Temperature: 14°C (57°F) Maximum Temperature: 22°C (72°F) (Mon, 27 Jul 2026 19:13:06 GMT)
Maximum Temperature: 22°C (72°F), Minimum Temperature: 14°C (57°F), Wind Direction: south-westerly, Wind Speed: 12mph, Visibility: Moderate, Pressure: 1015mb, Humidity: 80%, UV Risk: 6, Pollution: Low, Sunrise: 05:34 BST, Sunset: 21:11 BST