On the trains, there are delays of up to 40 minutes on First Great Western services between Exeter St Davids and Barnstaple due to overrunning engineering works. Normal service is unlikely to resume before 10 am.
More top news
Hotter again on Monday with temperatures up to 25 degrees. Cooler on the coast and on the Isles of Scilly.
A clear night, hotter again on Monday.
Highs this afternoon of around 23 or 24 degrees. Cooler on the coast.