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Live forecasts update automatically; written guidance last reviewed 13 June 2026 by the Insight Britain weather desk. Data from national met services via Open-Meteo.
Live data from Open-Meteo · updates automatically ·
The live forecast above gives you a real-time snapshot of conditions in Blyth, including temperature, wind speed, and precipitation chance. This guide explains how to interpret that data and what the town’s coastal climate typically means throughout the year.
What does the live forecast above tell you about Blyth today?
The live forecast shows the expected temperature range for the day, alongside wind direction and speed – important for a coastal town. It also indicates the likelihood of rain and any weather warnings in force. Refresh the page to see updates as conditions change.
What is Blyth’s typical climate through the seasons?
Blyth has a temperate maritime climate, strongly influenced by the North Sea. Winters are cool and damp, with temperatures rarely falling below freezing for long. Spring is often changeable, with a mix of sun and showers. Summers are mild, peaking in July and August, and autumn sees increasing wind and rain as Atlantic systems arrive.
How does Blyth’s geography affect its weather?
Being on the Northumberland coast, Blyth is exposed to strong sea breezes and onshore winds, which can make it feel cooler than inland areas. The town sits at the mouth of the River Blyth, so mist and sea fog can form in spring and early summer. There are no major hills nearby to block weather systems, meaning conditions can shift quickly.
When is the best time to visit Blyth and what should you pack?
Late May to early September offers the mildest weather, with longer daylight hours and lower rainfall than winter. Pack layers, a waterproof jacket, and a windproof coat – the coast can remain breezy even on sunny days. Sturdy footwear is wise for walks along the dunes or promenade.
Frequently asked questions about Blyth weather
What will the weather be in Blyth tomorrow?
Check the live forecast above for the most up-to-date information. Tomorrow’s conditions typically follow the same coastal pattern, with a mix of cloud, possible showers, and moderate wind. The evening tends to become cooler.
What is the 10–14 day outlook for Blyth?
Changeable weather is the norm. The 10–14 day forecast, available in the live forecast above or on our 10-day forecast page, will show alternating spells of rain and drier interludes, with temperatures staying within the seasonal average.
Does it rain a lot in Blyth?
Blyth receives moderate rainfall – less than many parts of western Britain – but rain can fall on many days of the year, especially in autumn and winter. Showers are often light to moderate rather than persistent, and there are plenty of dry spells between weather systems.
Is Blyth particularly windy compared to other UK towns?
Yes, the exposed coastal position means wind speeds are often higher than inland areas. Gusts can be strong during autumn and winter storms. The UK weather warnings page will alert you to any severe wind events affecting Blyth.
For forecasts in nearby towns, see the UK weather hub or browse all UK towns A–Z. Popular locations close to Blyth include Whitley Bay and Morpeth.