The Presidency of Meteorology and Environment (PME) forecast today continuing activities of surface winds raising dust over parts of Riyadh, North and Eastern regions limiting the visibility to less than one kilometer. The Presidency said in a statement that the dust may turn into dust storms accompanied by a decrease in temperatures especially minimum ones that register below zero centigrade in northern parts including Tabuk, Turaif, and Qurayat, adding that parts of Madinah and Makkah regions will be affected by dust storms starting from Monday morning.