UK set to bask in temperatures up to 28C amid mini-heatwave

Swathes of Britain are set to enjoy more warm weather over the next few days - but most are being warned to enjoy it while they still can.The temperature at Heathrow Airport reached 25.8C by mid-afternoon on Monday, and the south is likely to remain warm and sunny until Thursday.Temperatures are expected to peak on Wednesday, with parts of the south set to reach 28C.