UK weather: Met Office issues ‘danger to life’ rain warning for south west England and south Wales

Heavy rain could cause potentially life-threatening floods on Friday and Saturday

The flood warning follows recent heavy rain aross much of the UK, including this downpour in London on Tuesday (Getty Images)

Heavy rain that could lead to potentially life-threatening floods on Friday and Saturday has been forecast, with the Met Office issuing a yellow weather warning for the south west England and south Wales.

Torrential downpours are set for the affected area, with up to 80mm forecast in some places.

It  comes on top of several recent spells of very wet weather that have left many areas saturated. There will also be gusts of wind of up to 60mph.

The yellow warning comes into force at 7am on Friday (18 December) and will be in place until 3am on Saturday (19 December).

It warns of potential damage and flooding to homes and businesses, power cuts and travel disruption. This could include delays to train and bus services as well as potential road closures. 

The Met Office stated: “Many areas are expected to see 20-30 mm, with Dartmoor and higher ground of south Wales likely to see some 60-80 mm.”

It has also warned that “fast flowing or deep floodwater is possible” adding that this could cause “a danger to life.”  

The Met Office rain warning is in effect for southwest England and south Wales (Met Office)

The forecaster, together with the Environment Agency, suggests that homes and businesses should prepare in advance for flooding. Advice includes to “prepare a bag that contains all medicines and insurance documents.” 

They also suggest turning off all gas, water and electricity and moving household items upstairs or to somewhere safe. 

The Met Office also suggests people keep themselves, their pets and their family safe and advise anyone in immediate danger to call 999. 

The public have also been advised to stay away from “swollen rivers” and not to attempt to walk or drive through water.