Ends 5.35.
Arthur
Will Arthur's best friend find life dull now his holiday is over?
3.55 ChuckleVision
Is the professor's machine affecting the weather?
4.20 UBOS
Cassy, Gus and Verne have to generate heat.
4.35 Belfry Witches
Second in the seven-part drama series, first shown in 1999, about two teenage witches. Banished from Witch Island, Skirty, Marm and Old Noshie are woken by bells in their new home.
Written by Kelly Marshall, based on the book by Kate Saunders
5.00 Blue Peter
Liz takes part in a watery rescue, and guests include rhythmic gymnast Hannah McKibbin and the cast of The King and I.
(Repeated with sign language tomorrow at 7.35am on BBC2)
Website: [web address removed]
BBC Blue Peter Magazine: £1.85
5.25 Newsround