South East Set to Enter Official Heatwave Tomorrow
The South East will formally be in heatwave by the end of Monday, forecasters say, after a second consecutive day at 29C, with 31C expected tomorrow and the peak near 34C on Thursday. Heat-health alerts across six English regions run until Saturday evening, warning of greater risk to life for vulnerable people and of cold-water shock for swimmers. Kent’s hosepipe ban is already in force, with Hampshire and the Isle of Wight following on Friday.
Day two delivered what day one promised — steady southern heat with no amber escalation and no major incidents — but the shape of the week concentrates the risk ahead: heat deaths typically peak two to three days into a spell, which points at Wednesday and Thursday just as temperatures top out. The formal heatwave declaration matters mainly as a trigger for preparedness plans across the NHS and care sector. Water is the parallel story, with two companies now restricting supply and river levels falling through the week’s heat. Watch the UKHSA alert level around the Thursday peak, and any third hosepipe announcement.