A weather warning is in force across southern and eastern England until 10pm tonight for heavy rain.
The south of England is braced for more heavy thundery downpours with flood warnings issued in some parts.
Yellow weather warnings for heavy rain have been issued for southern England and parts of Scotland.
Rain in the south edging northeastwards, heavy and thundery at times across southern and some central parts of England.
Rain across northern England and Northern Ireland, pushing north but easing later.
Rain in the southwest, heavy at times, moving northeastwards across the rest of southern and central UK by evening.
Temperatures reached a sizzling 31C in London today, by comparison it was a good 10 degrees cooler across the north and west of the UK.
Flash floods and thunderstorms have hit parts of the UK as high temperatures prompted extreme weather.
There is a big contrast in the weather today, it will be hot and sunny for some, but there will be torrential downpours for others.