More than 7,500 square kilometres of ocean was surveyed in January for the missing Boeing 777 jet, which disappeared more than ten years ago.
Those in Tehran have been urged not to leave their homes, even after the rain stops.
The nation's Assembly of Experts could meet within a day to choose the next leader, after former Ayatollah Ali Khamenei, 86 was killed by US-Israeli strikes on Tehran.
'The realisation is starting to hit me now but I've always tried to be a positive person.'
'Iran tried to kill President Trump, and President Trump got the last laugh.'
More than 1,000 British nationals arrived back in the UK on commercial flights from the United Arab Emirates as of Tuesday.