A heatwave is on the horizon, but how severe is it really looking?

Through the week, temperatures will be gradually on the rise as high pressure begins to build in from the south-west.

Depending on the exact placement of the high and the jet stream, there is the chance that we could draw up even more heat from the southern European continent.

Whilst weather models at present are trending with temperatures rocketing to around 30C next week, one publicly available weather model, has been showing something a little more severe, with a few alarming 40C figures popping up in there.

This is the first time any operational model run has shown 40C across the British Isles, so has consequently received major media attention.

However, there a lot of considerations that need to be taken before jumping to any conclusions:

Unfortunately, is not impossible for temperatures to soar to 40C in the British Isles. Such temperatures are now a realistic probability during the summer, especially in theme with recent record-breaking heat across the rest of Europe.

It’s still far too early to say whether this has any truth in it, but rest assured, we’ll be providing honest forecast updates as the week goes on.

You can keep an eye on our TemperatureRadar up to three days ahead too.