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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 ·
Risca is currently seeing the conditions shown in the live forecast above, with a typical mix of cloud and clear spells for this time of year. Being in the Ebbw Valley, the town often feels a few degrees cooler than the nearby coast at Newport, especially overnight.
What is the weather in Risca like this week?
The week ahead for Risca follows a pattern of low pressure moving in from the Atlantic. This means a few brighter intervals on some days, but also the risk of showers pushing up the valley from the Severn Estuary. The live forecast above gives the most accurate breakdown for the next few days, including any chance of rain for your plans.
How does Risca’s location affect its weather?
Risca sits in a valley between the hills of Caerphilly and the coast at Newport. This local geography can trap cloud and mist on still mornings, and it also means that south-westerly winds often bring slightly more rain here than on the open coast. For a broader view of conditions across the region, check the Bristol Weather page, which covers the wider Severnside area.
What is the weather in Risca tomorrow?
For a precise forecast for tomorrow in Risca, refer to the live forecast above. Generally, expect a similar pattern to today, with any showers or sunny spells clearly shown in the hourly breakdown for the next 24 hours.
Where can I find the weather in Risca for 14 days?
Long-range forecasts for Risca, like the 10 Day Weather Forecast UK, give a general trend but become less reliable after a week. The Met Office provides the most authoritative outlook for the weather Risca 14 days ahead, though confidence is lower beyond day seven.
Is the BBC weather for Risca reliable?
The bbc weather risca forecast uses Met Office data and is a reliable source for short-term planning. For the most detailed local updates, always cross-reference with the live forecast above and the official Met Office warnings for your area.