A 10-day ‘Bermuda High’ heat blast is about to push temperatures towards 30C prompting a government ‘significant impacts’ warning. A dramatic U-turn from this weekend threatens to plunge Britain into the first ‘heatwave’ of summer. Tropical warmth will flood in from the Continent, driven by high pressure and an ‘amplified’ jet stream. Met Office meteorologist Annie Shuttleworth said: “The jet stream with a strong jet core is going to push up to the north of the UK as the weekend progresses ,and that will allow this high pressure to the south to build. “As the jet stream amplifies to the north …
