There were major delays in Sussex this morning after flooding closed the Balcombe Tunnel. Flooding also caused queues on Sussex roads. Other parts of the South have been affected by heavy rain over night.
Sussex Police are advising motorists to be aware of the conditions on the roads today as heavy rain fell over night, bringing major flooding issues to West and Mid Sussex.
The A23 is currently closed between Bolney and Pease Pottage, leading to extensive tailbacks.
Although diversions have been set up, many other roads in the area have been badly affected or closed by flooding.
They include:
Monday's weather forecast
Philippa has the outlook for the week ahead
A vigil has been held to remember the three victims of the terror attack in Reading.