BRITS are set to be battered by hail and lightning in the coming days, with yellow thunderstorm warnings in place across the country

The ‘s glorious heatwaves look set to come to a blunt end as widespread outbreaks of heavy rain approach the country.

People watch a public viewing event in the rain, with a large screen showing a soccer player.A yellow warning for thunderstorms has been launched by the Met Office Credit: Getty Images Map showing a yellow thunderstorm warning for a large part of England and parts of Wales.By Thursday there may be a risk of flash flooding Credit: Met Office

Flash flooding, thunderstorms and heavy rain are on the cards across Britain this week with , hail and gusty winds also possible.

A yellow warning is set to start at 3am Wednesday morning and continue for 19 hours before ending at 10pm.

The first warning will cover most of England and some of Wales.

But a second warning is in place from 6am to 10pm on Thursday which covers even more of Wales and moves away from the south towards northern England.

A person holding an umbrella and walking barefoot through a flooded street as a red bus passes by in London.Some parts of the country could see 1.5 to 1.9 inches in two to three hours on Wednesday Credit: AFP via Getty Images A couple and their dog walk under an umbrella in London during a summer storm.Thunderstorms are fast developing which makes their intensity hard to predict Credit: Getty Images

The storms are set to move north from France and clash with humid air from the south.

The worst hit areas could be pelted with 1.5 to 1.9 inches of rain in just two to three hours on Wednesday.

By Thursday the risk of flash flooding may increase as the thunderstorms could become slow-moving across the Midlands, Wales and Northern England.

The Met Office has said there is a small chance of fast flowing or deep floodwater causing danger to life.

It’s also warned of train cancellations, delays and cuts with drivers told to be aware of road closures and poor conditions.

But thunderstorms are fast developing which makes it hard to predict their location and intensity.

Once this week’s stormy weather is over, some forecasts predict even more sunny weather in September with the chance of another heatwave.