Schools make preparations ahead of 38°C heatwave – will they close?

Some schools are allowing students to wear their PE uniforms (Picture: Getty)

Britain is in the grips of a heatwave, which is expected to only get worse, raising concerns for children who might suffer while in school.

The sweltering heat could last until at least Thursday, sparking weather warnings and concerns for vulnerable people.

Forecasters have said there is ‘growing confidence’ this week could break the record...