Severe gales and more heavy rain are forecast to hit the Burnham-On-Sea area on Saturday.
The Met Office has issued an amber warning of rain and 70mph winds as fresh storms arrive.
“A further Atlantic frontal system will bring a band of rain quickly eastwards during early Saturday,” said a spokesman.
“Another 10-20 mm of rain and locally 30 mm will fall in the Amber area, leading to further flooding.”
“Winds will also be a feature with severe gales possible around coasts.”
“The public should be prepared for disruption to transport and locally to power supplies, particularly when combined with the impacts of heavy rainfall.”