"Very heavy rainfall spreading east across southern England overnight into Monday morning is expected to give 20-30mm quite widely with perhaps as much as 50-70mm locally.
The public are advised to take extra care, referring to the latest Environment Agency, Floodline, and Flood Warnings in force, and the Highways Agency for further advice on traffic disruption on motorways and trunk roads.
having just ridden from Heathrow to tooting then to farmingham and thn back to heathrow i can confirm … yes its flucking raining hard and theres a lot of deep water about …