GREAT Western Railway has warned passengers that journeys on Sunday morning may be affected by Storm Dennis.

A spokesman said: "Water levels are rising in key parts of the south west. Current weather conditions may mean services are affected on Sunday from the start of the day.

"Journeys may become longer and busier, with road transport in place on parts of the network.

"Tickets for Sunday will be valid on Monday and Tuesday."

Check before travelling at www.journeycheck.com/greatwesternrailway/