The threat of flash flooding on Sunday afternoon was focused over parts of the Midwest, where flood watches have been posted from Missouri to West Virginia, including the cities of Indianapolis and Cincinnati. Rounds of heavy rain and thunderstorms are forecast to sweep across the Midwest region over the next 24 hours.

There are reports of multiple people being swept away by flooding in Virginia as tens of millions of people are at risk of dangerous flash floods in pockets of nearly every region of the contiguous United States Friday,

Most of the country was blanketed by yellow rain and thunderstorm warnings, with the Met Office saying this could bring flash flooding, power cuts and disruption to travel. But the flooding forecast for London and south-east England on Saturday morning did not occur.