Grab an ice cream, get to a pool and do anything else you can think of to keep cool - a prescription Herts and Essex residents might want to follow this week as temperatures soar to 30C (86F) and beyond.The Met Office has issued a level two heat-health warning for the region, meaning residents should be "alert and ready", as hot air makes its way up from Spain.Baking conditions are forecast, with many areas set to see their highest temperatures since July 2006.This morning (Monday),...
