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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 ·
The live forecast above shows Portrush’s current conditions; for the most reliable view of the next week, the Met Office and BBC Weather both provide consistent, hourly-updated data for this north coast town.
What is the weather in Portrush like today and tomorrow?
Coastal Portrush often sees changeable conditions, with the Atlantic breeze a constant factor. The live forecast above gives the most accurate picture for the next 48 hours, but expect a mix of cloud, occasional rain, and fresh winds typical of the Causeway Coast.
- Check the live forecast above for the most precise temperature and wind speed for the next few hours.
- For a detailed view of weather in portrush tomorrow, the Met Office and BBC Weather both update their short-range forecasts several times daily.
- Rainfall is often light and showery, but can be heavier when a front moves in from the Atlantic.
How reliable is the 7-day and 14-day forecast for Portrush?
Forecast confidence is highest for the first three days. Beyond that, the bbc weather portrush 7 days and bbc weather portrush 14 days outlooks become more general, showing trends rather than exact timings.
- The met office weather portrush data is the source for most UK forecasts, including BBC Weather.
- For a longer view, weather in portrush 10 days and portrush weather 21 days forecasts are useful for planning, but treat details beyond a week as a broad guide.
- Both the bbc weather portrush 7 days met office and bbc weather portrush 14 days met office feeds use the same underlying model, so they will be very similar.
Is the BBC Weather forecast for Portrush the same as the Met Office?
Yes, BBC Weather uses Met Office data for its Portrush forecasts. Both sources will show the same core information, though the BBC’s presentation may differ slightly on its website and app.
How often is the Portrush weather forecast updated?
The Met Office updates its short-range forecast for Portrush every hour. BBC Weather refreshes its data several times a day, so the live forecast above is usually no more than a few hours old.
Can I trust a 14-day forecast for Portrush?
A 14-day forecast shows a general trend, not precise hourly weather. For Portrush, confidence is low beyond day 7 due to the influence of Atlantic weather systems. Use it for rough planning only.
Sources
For more UK forecasts, see our UK weather hub, or check conditions in Glasgow and Bristol. For a longer outlook, visit our 10 Day Weather Forecast UK page.