As more rain is predicted for tomorrow, there is concern that saturated ground and already full rivers such as the River Thames in Purley, a risk of further flooding is in place.
With the threat of high winds, more homes could be cut as homes in Haywards Heath found themselves without power due to a fallen tree this week.
Juliette Fletcher has been to visit those living near the areas at risk of flooding.
More top news
The MOD has confirmed the death of Corporal Jonathan Bayliss of the Royal Air Force Aerobatic Team (The Red Arrows).
Holly has the latest forecast for the east of the region.
The latest forecast for the west of the region from Holly.