The areas under threat are Yalding, Allington and parts of Maidstone with Smarden and Headcorn are on alert too. Other areas include the upper River Medway from Forest Row to Penshurst, including Ashurst.
More top news
Tuesday night's weather for the west of the region
Tuesday night's weather for the east of the region
Sutton United substitute goalkeeper Wayne Shaw has offered his resignation after eating a pie during a match.