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Live forecasts update automatically; written guidance last reviewed 16 June 2026 by the Regional Report weather desk. Data from national met services via Open-Meteo.
Live data from Open-Meteo · updates automatically ·
Cardiff’s weather today is changeable with a mix of cloud and showers, typical for the city’s maritime climate. The live forecast above shows the immediate conditions, with a brisk south-westerly breeze keeping temperatures mild for the season.
What will the weather in Cardiff be like tomorrow and this weekend?
Tomorrow brings a similar pattern of bright intervals and scattered showers, with the chance of heavier rain arriving by evening. For those checking the weather in Cardiff tomorrow, expect a maximum of 10–12°C. Looking ahead to Cardiff weather Saturday, the week ahead may bring a drier interlude, though a weak weather front could introduce cloudier skies by Sunday afternoon.
How does the longer-term forecast look for Cardiff?
For a weather in Cardiff 10 days outlook, the trend points to unsettled conditions easing as high pressure edges in from the Atlantic. A weather Cardiff 14 days view suggests temperatures hovering near average, with frost possible on clearer nights. Those seeking a 21 day weather forecast Cardiff should note that longer-range signals are less reliable, but current models indicate a return to more typical westerly airflow.
Frequently asked questions about Cardiff weather
Is there a Cardiff weather warning in place?
No weather warnings are currently active for Cardiff from the Met Office. However, the brisk winds and showers may cause localised surface water on roads, so take care if driving this afternoon.
Where can I find BBC Wales Cardiff weather updates?
The BBC Wales weather service provides hourly and 10-day forecasts for Cardiff. For the most authoritative UK-wide data, the Met Office remains the primary source for official warnings and long-range outlooks.
What is the BBC weather Cardiff CF14 postcode forecast?
The CF14 area, covering northern parts of Cardiff such as Llanishen and Whitchurch, typically mirrors the city-wide forecast but can be slightly cooler due to higher elevation. Check the live forecast above for localised updates.
For a broader view, see the UK weather hub or compare conditions with nearby Bristol Weather. If you need a longer outlook, the 10 Day Weather Forecast UK page offers a national perspective.