The start of the summer holidays will be dampened by unsettled weather as showers and below average temperatures are forecast.
The first two weeks of the holidays will be a washout across the UK, but there are signals that indicate during the second week of August the weather could start to become more settled, the Met Office said.
It comes as millions of families are expected to take to the roads over the weekend either for a day trip or holiday between Friday and Monday, according to the RAC.
The UK is seeing poor weather due to the position of a jet stream – which is also pushing high pressure to the south where parts of Europe are seeing a heatwave.
Rachel Ayers, meteorologist at the Met Office, said: “At the moment it’s divided, we sit on the cold side of the jet to the north of it, we’ve got low pressure coming.
“It can stay like this for quite a while as it has been for the last few weeks.
“It’s hard to say when it will all break down, it’s not looking like anything will soon.
“The heatwave is starting to ease a little in parts of Europe, but now the focus is moving to Italy and Greece away from Spain.”
She added: “Looking at a longer range, it will be cool and changeable, into the second week of August it could be a little more settled.
“But it doesn’t mean we’re not going to see any settled interludes in the meantime, on Tuesday we’ve got a nudge of high pressure which means showers will be less heavy and more isolated, so it’ll bring a more settled day.
“The overall picture for the next couple of weeks is mostly damp and no prolonged spells of settled weather or above average temperatures.”
The temperature will be changeable but likely below average over the coming weeks, the forecaster added.
Highs on some days of low 20s in the south and the high teens in the north of the UK could be seen.
