Aberdaron
Aberystwyth
Cambrian Mountains
Cardiff
Cardigan
Carmarthen
Colwyn Bay
Holyhead
Lake Vyrnwy
Llangollen
Llŷn Peninsula
Milford Haven
Newport
Porthmadog
Raf Mona
Snowdonia
South Wales
Swansea
Wrexham| Thu May 23 | Fri May 24 | Sat May 25 | Sun May 26 | |
| Tmin 18-06 |
5°C | 5°C | 3°C | 4°C |
| Tmax 06-18 |
9°C | 12°C | 14°C | 14°C |
| morning 24-06 |
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| a.m. 06-12 |
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| p.m. 12-18 |
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| evening 18-24 |
| Nearby Weather Stations - Llanelli | Distance |
| Pembrey Burrows | 16.0 km |
| Mumbles | 16.0 km |
| Sennybridge | 57.7 km |
| St Athan | 57.8 km |
| Aberporth | 59.3 km |
| Milford Haven | 62.2 km |
| Cardiff Airport | 62.9 km |
| Royal Marines Base Chivenor | 64.9 km |
| Liscombe | 75.4 km |
| Trawscoed | 77.3 km |