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Live forecasts update automatically; written guidance last reviewed 16 June 2026 by the Metro Report weather desk. Data from national met services via Open-Meteo.
Live data from Open-Meteo · updates automatically ·
The live forecast above shows Cwmbran, the main town of Torfaen in south-east Wales, under a changeable pattern typical of the region. Expect a mix of cloud and showers today, with temperatures near the seasonal average for early autumn.
What’s the outlook for Cwmbran this week?
The Met Office forecast for Cwmbran suggests a largely unsettled week, with rain at times and brisk south-westerly winds. The Gwent valleys often trap low cloud, so mist may linger into the morning. Brighter, drier interludes are likely by midweek before further rain arrives towards the weekend. For a detailed view, check the 10-day forecast for Wales.
How does Cwmbran compare with nearby places?
Cwmbran sits inland, sheltered by surrounding hills, so it can be a degree or two milder than exposed coastal spots like Newport or Cardiff. Frosts are rare in winter, but the valley setting means fog and light winds are more common than on the open coast. For neighbouring town details, see the Bristol weather page for the wider region.
Is the BBC Weather forecast for Cwmbran reliable for the next 14 days?
BBC Weather uses Met Office data, so its seven-day outlook is generally reliable. For a 14-day picture, models become less precise; it’s best to treat longer-range forecasts as a trend, not a guarantee. Check bbc weather cwmbran 14 days regularly for updates.
How does AccuWeather’s Cwmbran forecast compare with the Met Office?
AccuWeather uses its own model, which sometimes differs on precipitation timing. Both are useful, but many locals prefer Met Office weather Cwmbran 7 days for official warnings and live radar. AccuWeather Cwmbran can give you a second opinion.