The National Center of Meteorology (NCM) has issued its daily forecast report for the weather in the Kingdom of Saudi Arabia. The report said that the surface winds will be active on Najran and Makkah regions and the eastern parts of southwest heights, as well as the coastal parts, extending from Makkah region to Jazan region, reducing horizontal sight, while the sky will be partly cloudy with chance of occurring thunderclouds in afternoon on Asir and Jazan regions. The report showed that the surface wind movement in the Red Sea will be westerly to northwesterly at speed of 15-30 km/h on northern and central parts at speed of 20-40 on southern part, while the surface wind movement in the Arabian Gulf will be northwesterly, gradually turning northeasterly at speed of 20-40 km/h.