Cardiff Weather
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Live forecasts update automatically; written guidance last reviewed 20 June 2026 by the British News Desk 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 in Cardiff today, as conditions can shift quickly with the city’s coastal influence. Expect a mix of cloud and bright spells, with a moderate breeze from the Bristol Channel keeping temperatures near average for the time of year.
What does the current outlook mean for Cardiff?
The live forecast above shows the immediate pattern, but Cardiff’s weather is shaped by its position on the Severn Estuary. This means sea breezes often moderate temperatures, keeping summer days cooler and winter nights less harsh than inland spots. Rain tends to arrive in bands from the west, with the city’s low-lying centre seeing fewer heavy downpours than the surrounding hills.
How does Cardiff’s weather vary across the week?
Looking at the weather in Cardiff tomorrow and into Saturday, a typical pattern emerges: high pressure often brings dry, settled conditions, while low pressure from the Atlantic can introduce cloud and drizzle. For a longer view, the weather in Cardiff 10 days and weather Cardiff 14 days forecasts show no extreme signals — just gradual changes as fronts move through. The BBC Wales Cardiff weather feed aligns with these regional trends, so no unusual warnings are expected.
Is there a Cardiff weather warning today?
No weather warning is currently active for Cardiff. The live forecast above shows standard conditions — no storm or flood alerts — so you can plan your day without concern for disruption.
What does the 21 day weather forecast Cardiff show?
Extended outlooks like the 21 day weather forecast Cardiff rely on broad model trends, not daily precision. They suggest a typical spring pattern: alternating dry spells and light rain, with no heatwave or cold snap expected.
How does the BBC weather Cardiff CF14 area differ?
The CF14 postcode covers northern Cardiff, including Llanishen and Heath. It sits slightly higher than the city centre, so it can be a degree cooler and see mist earlier in the morning — but the live forecast above applies broadly to the whole area.
Sources
For a broader view, see our UK weather hub or check Bristol Weather for neighbouring conditions. If you need a longer look, the 10 Day Weather Forecast UK page covers Cardiff’s trends in detail.
