It's thought the true extent of devastation caused by flooding across the Balkans won't be known for some time.
More than a million people are thought to be affected by what's been described as the worst floods in over a century.
Fresh evacuation notices have been issued in towns and villages close to the River Sava as its expected to burst it's banks today.
Sky's Tom Parmenter is in Serbia - he says while the rain has stopped for now, the risk of more devastation is still present:
