An emergency timetable has been put into place after major disruption on rail services from Hertfordshire, Cambridgeshire and Norfolk into London's King's Cross.
Urgent engineering work is taking place in the Alexandra Palace area of north London.
First Capital Connect is operating an amended timetable. It affects services to and from places like King's Lynn, Ely, Cambridge, Peterborough, Stevenage, Letchworth and Royston.
More top news
An autopsy will take place this afternoon for scientists to try to find out why a whale washed-up on the Norfolk coast.
The northerly breeze will continue to blow showers in from the North Sea especially, but not exclusively, across the north and the east.
A man who was "sick and tired" of children playing on his driveway has been jailed after crushing a neighbour's son to death as he parked.