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Live forecasts update automatically; written guidance last reviewed 20 June 2026 by the Headlines UK weather desk. Data from national met services via Open-Meteo.
Live data from Open-Meteo · updates automatically ·
For the most accurate current conditions in Nefyn, check the live forecast above. The outlook shows a mix of sea breezes and showers typical of the Llyn Peninsula, with temperatures peaking in the mid-teens.
What is the weather like in Nefyn today?
The live forecast above gives you the nearest-hour detail for Nefyn. Expect a changeable coastal pattern: sunny spells broken by occasional cloud, with a light to moderate westerly wind. Sea temperatures remain cool, so pack a jacket if you are walking the Wales Coast Path or heading to Morfa Nefyn beach. For a longer view, look at the 10 day weather forecast UK page.
Will it rain in Nefyn this week?
Showers are common along this stretch of the Llyn coast. The live forecast above shows rain moving in from the Irish Sea, typically heaviest in the late afternoon. Check the UK weather hub for the regional pressure chart. For longer-range planning, nefyn weather 14 day outlooks can give a general trend, though marine forecasts are more reliable for this area. Surfers and sailors should cross-reference xc weather morfa nefyn for wind and swell predictions.
How accurate is the nefyn weather met office forecast?
The Met Office provides the official data for the area. Their short-range forecast (up to 48 hours) is highly reliable. For conditions on the water, always combine this with local tide tables and live webcams for Morfa Nefyn.
Where can I find the nefyn weather bbc forecast?
The BBC uses Met Office data for its regional broadcasts. You can view their summaries on the BBC Weather website or app. Their coastal outlook is useful for beachgoers and walkers planning a day out.
Is the weather in nefyn 10 days reliable for holiday planning?
A 10-day forecast gives a broad trend but becomes less certain after day 5. For a holiday, check the live forecast above the day before travel, and look for the wind direction—Nefyn is exposed to south-westerlies.