![](https://i2-prod.mirror.co.uk/incoming/article33208149.ece/ALTERNATES/s1200/0_EUROPE_Weather_172370.jpg)
Europe holiday 'red alert' as tourists warned of 'hellishly hot' 42C heatwave
Irish holidaymakers jetting off to southern Europe are being told to brace themselves for a scorching heatwave, with temperatures expected to soar to a blistering 42C in several places. Italy and Greece, along with Spain, are sweltering under an intense …