Carmarthenshire Weather

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

Current Observations

Today: Light Cloud, Minimum Temperature: 15°C (60°F) Maximum Temperature: 20°C (68°F) (Mon, 27 Jul 2026 12:13:12 GMT)
Maximum Temperature: 20°C (68°F), Minimum Temperature: 15°C (60°F), Wind Direction: westerly, Wind Speed: 13mph, Visibility: Very Good, Pressure: 1020mb, Humidity: 74%, UV Risk: 4, Pollution: Low, Sunrise: 05:31 BST, Sunset: 21:14 BST

Outlook

Today: Light Cloud, Minimum Temperature: 15°C (60°F) Maximum Temperature: 20°C (68°F) (Mon, 27 Jul 2026 12:13:12 GMT)
Maximum Temperature: 20°C (68°F), Minimum Temperature: 15°C (60°F), Wind Direction: westerly, Wind Speed: 13mph, Visibility: Very Good, Pressure: 1020mb, Humidity: 74%, UV Risk: 4, Pollution: Low, Sunrise: 05:31 BST, Sunset: 21:14 BST

Tuesday: Light Cloud, Minimum Temperature: 13°C (56°F) Maximum Temperature: 22°C (71°F) (Mon, 27 Jul 2026 12:13:12 GMT)
Maximum Temperature: 22°C (71°F), Minimum Temperature: 13°C (56°F), Wind Direction: south-westerly, Wind Speed: 10mph, Visibility: Moderate, Pressure: 1019mb, Humidity: 82%, UV Risk: 4, Pollution: Low, Sunrise: 05:33 BST, Sunset: 21:13 BST

Wednesday: Sunny Intervals, Minimum Temperature: 14°C (58°F) Maximum Temperature: 23°C (73°F) (Mon, 27 Jul 2026 12:13:12 GMT)
Maximum Temperature: 23°C (73°F), Minimum Temperature: 14°C (58°F), Wind Direction: south-westerly, Wind Speed: 12mph, Visibility: Moderate, Pressure: 1014mb, Humidity: 75%, UV Risk: 6, Pollution: Low, Sunrise: 05:34 BST, Sunset: 21:11 BST