The Presidency of Meteorology and Environment (PME) forecast significant drop in temperatures today in North, East and Central regions including Riyadh accompanied by surface winds that raise soil and dust and reduce visibility to less than one kilometer extending to Najran Region. The PME's report said that the opportunity is ripe for light rain to fall on northern parts of Qurayat and Turaif in addition to the formations of clouds over Southern-Western Highlands and an opportunity for formation of frost in the early morning hours in northern areas of Qurayat, Turaif and Arar.