Tehran, Jan 13, IRNA The Meteorological Organization announced on Tuesday that polluting particles are to increase over the next two days in metropolis cities.
According to forecasts by the Meteorological Organization, heavy wind blows will cause dust in eastern and southeastern parts of the country tomorrow (Wednesday).
From Thursday afternoon to Saturday, western and northwestern parts of Iran, as well as Caspian Sea coasts and heights of Mount Alborz will have rainfalls and snowfalls, the forecasts said.