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Live forecasts update automatically; written guidance last reviewed 20 June 2026 by the BritView weather desk. Data from national met services via Open-Meteo.
Live data from Open-Meteo · updates automatically ·
For the most accurate and up-to-date conditions in Alnmouth, the live forecast above provides the current temperature, wind speed, and any precipitation expected over the coming hours, so you can plan your coastal visit with confidence.
What is the weather like in Alnmouth today?
Alnmouth sits on the Northumberland coast, meaning its weather is often shaped by sea breezes and incoming fronts from the North Sea. Depending on the live forecast above, you might see a mix of bright spells and cloud, with the chance of light showers drifting in from the east. Wind speeds can pick up along the exposed beach, so if you’re heading out for a walk, it’s worth checking the live wind readings.
How reliable is the BBC weather forecast for Alnmouth?
The BBC Weather service sources its data from the Met Office, making it a solid choice for general planning. However, coastal spots like Alnmouth can see microclimates where local conditions shift quickly. For the most detailed and frequently updated outlook, many locals also check the Met Office weather Alnmouth page, which offers hourly breakdowns and tide times.
Frequently asked questions about Alnmouth weather
Does Alnmouth get a lot of rain?
Alnmouth receives moderate rainfall, typical of the UK’s east coast. Showers can be frequent in autumn and winter, but the area is often drier than western parts of the country due to the rain shadow effect of the Pennines.
Is it safe to swim at Alnmouth beach in windy weather?
Strong onshore winds can create rip currents and choppy conditions. Always check the live forecast above for wind speeds and consult local tide tables. The RNLI advises swimming only between the red and yellow flags when lifeguards are on duty.
When does the sun set in Alnmouth during summer?
In June and July, sunset in Alnmouth occurs around 9:30 to 9:45 PM BST, thanks to its northerly latitude. This gives you long, light evenings for exploring the dunes or enjoying a coastal stroll.
For the wider picture across the country, visit our UK weather hub or check the 10 day weather forecast UK page. If you’re comparing coastal conditions, our Bristol Weather page offers a different perspective from the west coast.