The official spokesman of the Ministry of Education in Saudi Arabia , Mohammed bin Saad Aldkhina , announced the suspension of classes in general education schools for Sunday in the eastern region , including the province of Al Ahsa . Also all schools in the city of Riyadh and Al-Kharj are closed too .
The decision to suspend the study issued by the Director General of Education in the Eastern Province and Riyadh region as a result of reports issued by the Department of Meteorology and Environment Protection and warning from the General Directorate of Civil Defense because of new and heavy dust storm . Commentary includes students , teachers and administrative staff in general education schools .
Most of the regions in Saudi Arabia are experiencing the bad conditions .