This website uses cookies. Read about how we use cookies. OK
| Th Jan 14 | Fr Jan 15 | Sa Jan 16 | Su Jan 17 | |
| Tmin 18-06 |
7°C | 5°C | 4°C | 3°C |
| Tmax 06-18 |
9°C | 7°C | 7°C | 7°C |
| morning 24-06 |
![]() |
![]() |
![]() |
![]() |
| a.m. 06-12 |
![]() |
![]() |
![]() |
![]() |
| p.m. 12-18 |
![]() |
![]() |
![]() |
![]() |
| evening 18-24 |
![]() |
![]() |
![]() |
![]() |
| Nearby Forecast Locations - Caernarfon | Distance |
| Menai Bridge | 12.1 km |
| Raf Mona | 14.6 km |
| Porthmadog | 19.3 km |
| Holyhead | 22.0 km |
| Snowdonia | 22.6 km |
| Conwy | 33.4 km |
| Llyn Trawsfynydd | 34.2 km |
| Harlech | 38.4 km |
| Abersoch | 38.6 km |
| Gwynedd | 40.8 km |
| Llŷn Peninsula | 43.0 km |
| Barmouth | 48.6 km |
| Aberdaron | 50.0 km |
| Llyn Brenig | 50.4 km |
| Bala Lake | 51.7 km |
| Colwyn Bay | 52.0 km |
| Bala | 53.6 km |
| Machynlleth | 73.1 km |