Final preparations: Regent Street is awash with Union Jack flags ready for the Royal Wedding this Friday - but the weather forecast is threatening to put a dampener on the excitementThe Royal Wedding could be hit by heavy showers, forecasters have said as cloudier and cooler weather spread across the country today after a scorching Easter Sunday.
After an Easter weekend of sunny weather, downpours could hit both central London and Kate Middleton's hometown of Bucklebury, Berkshire on April 29.
Today London Regent's Street was awash with Union Jacks ready for Friday's celebration. With everything in place Prince William and his bride-to-be will be hoping they avoid a downpour.
However, forecasters are predicting that Friday will be warm - even if it is wet.
Helen Rossington, a senior forecaster at MeteoGroup, said: 'At the moment, it is looking like temperatures will probably be a little bit above average (on the day) and there is a risk of heavy showers.
Final preparations: William and Kate will be hoping they miss the showers when they marry at Westminster Abbey on April 29'Generally in the London area there will be fairly cloudy skies with occasional brighter spells, but also a risk of showery rain at times,' he said.
'A brisk north-easterly wind will make it feel much chillier than of late.'
But while it may rain on William and Kate, the rest of the country should enjoy much better weather as hundreds of street parties take place.
Bank holiday sun: People flock to the beach at Saltburn-by-the-Sea in Cleveland as the warm weather continues today - before many return to work tomorrow
Unseasonal weather: People enjoying the sun and the sea in Cleveland today - but it is expected to be cooler from tomorrow
If it rains, Prince William and Kate Middleton will leave Westminster Abbey in the Glass Coach, rather than the open-top 1902 State Landau.The forecast comes after much of the country basked in a heatwave this bank holiday with predictions that this month will beat the 2007 record as the warmest ever April.
Many areas of London reached highs of 27C (around 82F) on Saturday with Wisley, Surrey, registering 27.8C.
Busy bank holiday: Sonic, Bobby and Dora prepare to take daytrippers along the beach in Saltburn-by-the-Sea today. Yesterday was the warmest Easter Sunday for more than 60 years
Warm weather: Three children enjoy rides on donkeys along the beach as the country continues to bask in summer-like temperatures... and on Friday there's another Bank Holiday'Tomorrow, it will be much cooler again.
'You are looking tomorrow at a maximum of 18C in London (64F) with Scotland and Northern Ireland looking at the same temperatures of 11C to 14C. There is going to be a breeze across the South East which is what will make it feel much cooler.'
The soaring weather last week was welcomed by retailers who reported an increase in sales, which they put down to the heat.
Changing seasons: Just days ago this field in Hambledon, Hampshire, was covered in a yellow carpet of flowers - but the view has been rapidly changed by the hot weather and the same field is now a sea of dandelion clocksAround 10million took advantage of the unusual combination of good weather and a Bank Holiday weekend to take in a domestic break, according to Visit England.
In Bournemouth, 90,000 ice creams were sold over the weekend, and every one of the resort’s 16,000 hotel rooms was booked.
All change: Days ago the same field in Hambledon was a sea of dandelions. Yesterday was the hottest Easter Sunday for more than 60 years
The same field is now attracting pheasants scratching around for seed
Sunrise on a new dawn: Bluebells in Micheldever Wood, near Basingstoke, as the sun makes its way into the sky on Easter morningsource: dailymail