There's disruption on the First Great Western line between Cardiff and London Paddington.
It means no trains are running between Bristol Temple Meads and London Paddington; Cheltenham Spa and London Paddington; and Oxford and London Paddington. It's due to signalling problem between Didcot Parkway and Swindon.
Tickets being accepted on CrossCountry and Virgin Trains services.
More top news
Bob has the forecast:
Bob has the latest weather for Wednesday:
Dogs Trust Ilfracombe says stocks of toys are at an all time low, and their fun-loving inhabitants have been left with an empty toy box