Country Capital Cardiff 46 °F Clear. Feels Like: 44 °F Forecast: 47 / 31 °F Wind: 5 mph ↑ from South Constituent country: Wales Constituent country High: 48 °F Holyhead Constituent country Low: 45 °F Newport Max Wind: 7 mph Newtown °F Weather in Wales (8 Locations) Bangor Fri 2:57 pm 48 °F Holyhead Fri 2:57 pm 48 °F St Davids Fri 2:57 pm 48 °F Cardiff Fri 2:57 pm 46 °F Newport Fri 2:57 pm 45 °F Swansea Fri 2:57 pm 48 °F Colwyn Bay Fri 2:57 pm 48 °F Newtown Fri 2:57 pm 46 °F Need some help?