Carmarthen Weather Report
Below is our weather report and 5 day forecast for Carmarthen.
19°C

Temperature | 19°C (feels like 20°C) |
Weather | Cloudy (Medium-Level) |
Chances of Rain | 4% |
Wind Speed | 2 mph |
Wind Gust | 2 mph |
Wind Direction | ![]() |
Visibility | Good |
Humidity | 84% | Max UV Index | 4 (Moderate Exposure) |
Last Forecast Update: 09/07/2025 08:51:16
Carmarthen 5 Day Weather Forecast
Today
Time | Weather | Temp | Feels | Wind Speed | Wind Gust | Visibility | Humidity | Max UV | Rain % |
---|---|---|---|---|---|---|---|---|---|
09:00 | ![]() Cloudy (Medium-Level) | 19°C | 20°C | 2mph (SW) | 2mph | Good | 84% | 4 | 4% |
12:00 | ![]() Cloudy (Medium-Level) | 21°C | 21°C | 7mph (SSW) | 11mph | Very Good | 76% | 7 | 4% |
15:00 | ![]() Sunny intervals | 23°C | 23°C | 7mph (WSW) | 11mph | Good | 66% | 5 | 0% |
18:00 | ![]() Sunny | 22°C | 22°C | 7mph (NW) | 11mph | Very Good | 68% | 1 | 0% |
21:00 | ![]() Clear sky | 17°C | 17°C | 7mph (NNW) | 9mph | Very Good | 84% | 0 | 0% |
10 July 2025
Time | Weather | Temp | Feels | Wind Speed | Wind Gust | Visibility | Humidity | Max UV | Rain % |
---|---|---|---|---|---|---|---|---|---|
00:00 | ![]() Clear sky | 14°C | 14°C | 2mph (N) | 4mph | Good | 91% | 0 | 0% |
03:00 | ![]() Clear sky | 13°C | 13°C | 4mph (N) | 4mph | Moderate | 92% | 0 | 2% |
06:00 | ![]() Sunny | 15°C | 15°C | 2mph (NE) | 4mph | Good | 91% | 1 | 1% |
09:00 | ![]() Sunny | 20°C | 21°C | 2mph (SSW) | 4mph | Very Good | 75% | 5 | 0% |
12:00 | ![]() Sunny | 23°C | 23°C | 7mph (SW) | 9mph | Very Good | 60% | 8 | 0% |
15:00 | ![]() Sunny | 24°C | 23°C | 7mph (SSW) | 11mph | Very Good | 59% | 5 | 0% |
18:00 | ![]() Sunny | 24°C | 24°C | 4mph (W) | 7mph | Very Good | 59% | 1 | 0% |
21:00 | ![]() Clear sky | 18°C | 17°C | 7mph (NNW) | 7mph | Very Good | 78% | 0 | 0% |
11 July 2025
Time | Weather | Temp | Feels | Wind Speed | Wind Gust | Visibility | Humidity | Max UV | Rain % |
---|---|---|---|---|---|---|---|---|---|
00:00 | ![]() Clear sky | 15°C | 15°C | 4mph (NNE) | 4mph | Good | 85% | 0 | 1% |
03:00 | ![]() Clear sky | 14°C | 14°C | 2mph (NNE) | 4mph | Good | 92% | 0 | 5% |
06:00 | ![]() Sunny | 15°C | 16°C | 4mph (NE) | 7mph | Good | 90% | 1 | 3% |
09:00 | ![]() Sunny | 21°C | 22°C | 2mph (S) | 7mph | Very Good | 71% | 5 | 1% |
12:00 | ![]() Sunny | 24°C | 25°C | 4mph (SSW) | 11mph | Very Good | 58% | 8 | 0% |
15:00 | ![]() Sunny | 25°C | 25°C | 4mph (SW) | 11mph | Very Good | 53% | 5 | 0% |
18:00 | ![]() Sunny | 25°C | 26°C | 4mph (WNW) | 7mph | Very Good | 55% | 1 | 0% |
21:00 | ![]() Clear sky | 19°C | 19°C | 7mph (N) | 9mph | Very Good | 79% | 0 | 0% |
12 July 2025
Time | Weather | Temp | Feels | Wind Speed | Wind Gust | Visibility | Humidity | Max UV | Rain % |
---|---|---|---|---|---|---|---|---|---|
00:00 | ![]() Clear sky | 17°C | 17°C | 4mph (NNE) | 9mph | Very Good | 82% | 0 | 0% |
03:00 | ![]() Clear sky | 16°C | 16°C | 4mph (NE) | 9mph | Very Good | 85% | 0 | 1% |
06:00 | ![]() Sunny | 18°C | 18°C | 4mph (ENE) | 9mph | Very Good | 84% | 1 | 0% |
09:00 | ![]() Sunny | 24°C | 24°C | 4mph (SE) | 11mph | Very Good | 66% | 5 | 0% |
12:00 | ![]() Sunny | 26°C | 26°C | 9mph (S) | 16mph | Very Good | 53% | 8 | 0% |
15:00 | ![]() Sunny | 27°C | 27°C | 7mph (S) | 13mph | Very Good | 49% | 5 | 2% |
18:00 | ![]() Sunny | 26°C | 27°C | 4mph (SW) | 9mph | Very Good | 57% | 1 | 0% |
21:00 | ![]() Clear sky | 20°C | 20°C | 4mph (NE) | 7mph | Very Good | 80% | 0 | 0% |
13 July 2025
Time | Weather | Temp | Feels | Wind Speed | Wind Gust | Visibility | Humidity | Max UV | Rain % |
---|---|---|---|---|---|---|---|---|---|
00:00 | ![]() Clear sky | 18°C | 18°C | 4mph (E) | 7mph | Very Good | 83% | 0 | 0% |
03:00 | ![]() Clear sky | 17°C | 17°C | 7mph (E) | 9mph | Very Good | 80% | 0 | 0% |
06:00 | ![]() Sunny | 20°C | 19°C | 7mph (E) | 13mph | Very Good | 73% | 1 | 0% |
09:00 | ![]() Sunny | 24°C | 22°C | 11mph (SE) | 20mph | Very Good | 63% | 5 | 0% |
12:00 | ![]() Sunny | 26°C | 24°C | 13mph (SE) | 25mph | Very Good | 54% | 7 | 0% |
15:00 | ![]() Sunny | 27°C | 25°C | 11mph (SSE) | 22mph | Very Good | 50% | 5 | 1% |
18:00 | ![]() Sunny | 25°C | 24°C | 9mph (S) | 16mph | Very Good | 61% | 1 | 2% |
21:00 | ![]() Clear sky | 20°C | 20°C | 7mph (SSW) | 11mph | Very Good | 78% | 0 | 3% |
Nearby Towns
Burry port, Burry port beach - east, Carmarthen, Cross hands, Esgair, Ffos las racecourse, Kidwelly, Llandysul, Llanelli, Llanybydder, National botanic garden of wales, New inn, Newcastle emlyn, Pembrey beach - llanelli (cefn sidan) (beach), Pembrey sands, Pembrey ski slope, Penrhiw-llan, Pontantwn, Pontyberem, St clears, Welsh motor sports centre
Last Weather Update: 09/07/2025 08:51:16