A rescue team gathered after heavy rain in the flood damaged Simbach am Inn, southern Germany, on June 2, 2016. Four bodies were found floating in homes in France and Germany Wednesday in flash floods that left water lapping at the doors of one of the Loire Valley's most famous chateaux. Heavy rains lashing parts of France, Germany and Austria cut roads, stranded people on rooftops and forced schools to close their doors, and French weather forecasters warned of more to come on June 2, 2016. / AFP PHOTO / Christof StacheCHRISTOF STACHE/AFP/Getty Images

A rescue team looks at the flood damage after heavy rain in Simbach am Inn, southern Germany, on June 2, 2016. Four bodies were found floating in homes in France and Germany Wednesday in flash floods that left water lapping at the doors of one of the Loire Valley's most famous chateaux. Heavy rains lashing parts of France, Germany and Austria cut roads, stranded people on rooftops and forced schools to close their doors, and French weather forecasters warned of more to come on June 2, 2016. / AFP PHOTO / Christof StacheCHRISTOF STACHE/AFP/Getty Images

A woman removes mud from a flooded residencial area after heavy rain in Simbach am Inn, southern Germany, on June 2, 2016. Four bodies were found floating in homes in France and Germany Wednesday in flash floods that left water lapping at the doors of one of the Loire Valley's most famous chateaux. Heavy rains lashing parts of France, Germany and Austria cut roads, stranded people on rooftops and forced schools to close their doors, and French weather forecasters warned of more to come on June 2, 2016. / AFP PHOTO / Christof StacheCHRISTOF STACHE/AFP/Getty Images

TOPSHOT - This picture shows a damaged car at a flooded residencial area after heavy rain in Simbach am Inn, southern Germany, on June 2, 2016. Four bodies were found floating in homes in France and Germany Wednesday in flash floods that left water lapping at the doors of one of the Loire Valley's most famous chateaux. Heavy rains lashing parts of France, Germany and Austria cut roads, stranded people on rooftops and forced schools to close their doors, and French weather forecasters warned of more to come on June 2, 2016. / AFP PHOTO / Christof StacheCHRISTOF STACHE/AFP/Getty Images

This picture shows the destruction at a flooded residencial area after heavy rain in Simbach am Inn, southern Germany, on June 2, 2016. Four bodies were found floating in homes in France and Germany Wednesday in flash floods that left water lapping at the doors of one of the Loire Valley's most famous chateaux. Heavy rains lashing parts of France, Germany and Austria cut roads, stranded people on rooftops and forced schools to close their doors, and French weather forecasters warned of more to come on June 2, 2016. / AFP PHOTO / Christof StacheCHRISTOF STACHE/AFP/Getty Images

This picture shows the destruction at a flooded residencial area after heavy rain in Simbach am Inn, southern Germany, on June 2, 2016. Four bodies were found floating in homes in France and Germany Wednesday in flash floods that left water lapping at the doors of one of the Loire Valley's most famous chateaux. Heavy rains lashing parts of France, Germany and Austria cut roads, stranded people on rooftops and forced schools to close their doors, and French weather forecasters warned of more to come on June 2, 2016. / AFP PHOTO / Christof StacheCHRISTOF STACHE/AFP/Getty Images

People wait in a gymnasium of Nemours,some 80km south of Paris, following their evacuation after the Loing river burst its banks causing flood on June 2, 2016. Heavy rains lashing parts of France, Germany and Austria cut roads, stranded people on rooftops and forced schools to close their doors, and French weather forecasters warned of more to come on June 2. Three people who had been trapped in a house at Simbach am Inn in southern Germany were found dead, local authorities said, and police warned several other people could be on the ground floor of the building. AFP PHOTO / DOMINIQUE FAGETDOMINIQUE FAGET/AFP/Getty Images

People look at the damage after heavy rain in Simbach am Inn, southern Germany, on June 2, 2016. Four bodies were found floating in homes in France and Germany Wednesday in flash floods that left water lapping at the doors of one of the Loire Valley's most famous chateaux. Heavy rains lashing parts of France, Germany and Austria cut roads, stranded people on rooftops and forced schools to close their doors, and French weather forecasters warned of more to come on June 2, 2016. / AFP PHOTO / Christof StacheCHRISTOF STACHE/AFP/Getty Images