Nasrallah is expected to discuss recent developments in Lebanon and the region, including the "Deal of the Century" Middle East peace plan, the fighting in Idlib, the new Lebanese government and confrontations between the US and Iran-backed terrorist groups.
February 16 is the anniversary of the assassination of Hezbollah leaders Sheikh Ragheb Harb, Sayyed Abbas Al-Mousawi and Hajj Imad Mughniyeh, who were all killed in different years but during the same week.
Iranians traditionally observe a 40 day mourning period.