Becoming dry tonight. Sunshine, thundery showers in west on Saturday.
This Evening and Tonight:
An occasionally sunny evening with few thundery showers, these dying away after sunset. Further thundery showers may arrive in south around dawn with increasing cloud. Becoming misty with coastal or hill fog, especially near Kent in the northeasterly breeze. Minimum Temperature 11C.
Thundery showers will affect mainly western counties, then drier during the afternoon, but further thunderstorms are likely later. Warm, very warm with sunny spells, but with fresher winds around Kent. Maximum Temperature 26C.
Outlook for Sunday to Tuesday:
Often warm or very warm, locally hot with sunny spells inland, but cooler and misty near some windward coasts. Some heavy thundery showers are expected, occasionally torrential, especially on Sunday.
Day 6 to 15
Through the middle part of next week, there will be a good deal of dry, fine and sunny weather across the UK. Mist and low cloud will probably be less extensive across eastern coastal districts. There is also a risk of scattered thunderstorms across central and southern areas. It will stay very warm for most. For the rest of the period, there will be more fine and dry weather to come, with the best of the sunshine in the north and west. There is a continued threat of thundery showers, mainly across central and southern areas, and the far west could see cloud and rain at times. After a very warm start, temperatures are likely to fall but probably staying slightly above average.
Day 16 to 30
Confidence remains low through June, however there are signs that it may become more widely changeable across the UK. This will bring more frequent spells of rain or showers. However there are likely to be drier and more settled periods for most areas too, particularly from mid June onwards. Temperatures are likely to be near or slightly above average on the whole, with the potential for some warmer spells, more probable towards the end of the period.
Met Office : SE : 2018-05-25T15:43:51