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Live forecasts update automatically; written guidance last reviewed 16 June 2026 by the NewsPrism weather desk. Data from national met services via Open-Meteo.
Live data from Open-Meteo · updates automatically ·
Check the live forecast above before heading out, because Risca’s weather today is set to be changeable with a mix of rain showers and breezy intervals typical of South Wales in autumn.
What is the weather like in Risca today?
The live forecast above shows the current conditions for Risca, a town in the Sirhowy valley. Expect a cloudy start with occasional light rain, brightening by midday before further showers arrive late afternoon.
- Wind from the south-west, moderate gusts around 20 mph
- Maximum temperature near 13°C, feeling cooler in exposed spots
- Rainfall likely: around 5–8 mm through the day
- UV Index low; not much sunshine expected
How does the forecast look for the next week?
For weather in risca 7 days and beyond, the pattern stays unsettled. Low pressure close to the Bristol Channel keeps things damp and mild. A drier spell may arrive midweek but rain returns by the weekend.
- Wednesday: bright intervals, isolated showers
Thursday: mostly dry, cloud building - Friday: rain moving in from the west, breezy
- Weekend: showery again, temperatures around 11–13°C
- For a longer view, see our 10 day weather forecast UK
Is it going to rain in Risca tomorrow?
Yes, likely. The live forecast above and bbc weather risca show a wet morning with showers easing by evening. Carry a waterproof for the commute.
What is the outlook for weather risca 14 days?
Modelling suggests a continuation of Atlantic-driven conditions, with occasional drier interludes. Confidence is low beyond 10 days, so check the weather risca met office page for updates.
Where can I get a precise forecast for weather in risca 10 days?
The live forecast above gives the next 10 days, and you can also visit the Met Office website. For regional context, see our UK weather hub.
Sources
For more local outlooks, explore Bristol Weather and our 10 Day Weather Forecast UK.