Tourists going to Greece and neighbouring North Macedonia have been warned they may have to stay indoors during their holidays as predictions of another crippling heatwave have been made for the region, bringing with it a set of strict daytime restrictions.

Greek authorities are warning that a week long heatwave could arrive right in the middle of the busy summer season in the holiday hotspot.

Dangerous wildfires, like those seen in 2023, could return with much of Europe forecast to endure…