Police have released an image of escaped prisoner Keiran Staff, who fled HMP Sudbury in Ashbourne, Derbyshire, on Saturday.
Anyone with any information is advised not to approach him but should contact police or Crimestoppers anonymously on 0800 555 111.
More top news
Slightly cooler temperatures will replace the recent muggy weather while some areas will see heavy rain.
Andre Greipel won the final stage of the 2016 Tour de France as Chris Froome crossed the line arm-in-arm with his Team Sky team-mates
An attacker armed with a machete killed a woman and wounded two others in the southern German city, according to reports.