Meteorological authorities warn: Dust storms hit 3 regions in Saudi Arabia
The National Center for Meteorology in Saudi Arabia issued an urgent warning to citizens and residents regarding severe weather fluctuations, cautioning against dust that could lead to near-zero horizontal visibility. These warnings are part of the authorities' commitment to public safety and preventing traffic accidents or health hazards that may result from these dusty conditions.
Weather warning details about dust storms
The report issued by the National Center for Meteorology indicated that large parts of the Tabuk, Al-Jawf, and Northern Borders regions will experience significant surface wind activity today, Sunday. These high-speed winds will stir up dust and sand, resulting in dust storms that will severely reduce horizontal visibility, potentially to near zero on some highways and in open areas. The center noted that this weather condition will persist until Sunday evening. Furthermore, the report did not rule out the possibility of scattered light rain in parts of these regions, which could contribute to a partial reduction of the dust in the air later on.
The climatic background of weather fluctuations in the Arabian Peninsula
Dust storms are an integral part of the desert climate that characterizes the Arabian Peninsula. Historically, during seasonal transitions, particularly between spring and summer, Saudi Arabia experiences increased wind activity, known locally by various names such as the "Bawarih" winds. These winds are triggered by significant differences in atmospheric pressure and temperature between the land and adjacent bodies of water. The Kingdom's geography, encompassing vast expanses of sandy deserts like the Empty Quarter and the Great Nafud, plays a key role in providing the primary source of sand and dust that the winds carry over long distances, blanketing entire cities and urban areas.
Expected local and regional impacts and the importance of taking precautions
The repercussions of this weather condition extend beyond reduced visibility, encompassing widespread local and regional impacts. Locally, traffic flow is directly affected, with an increased likelihood of accidents on intercity highways, prompting the activation of emergency plans by traffic police. The weather also impacts the aviation sector, as airports in affected areas may be forced to postpone or divert some flights to ensure passenger safety.
From a health perspective, suspended dust poses a risk to those with respiratory illnesses and asthma, prompting the Ministry of Health to consistently issue preventative guidelines urging people to stay indoors and wear masks when absolutely necessary. Regionally, strong weather systems can push these dust masses across national borders, affecting neighboring countries and necessitating ongoing coordination among meteorological centers in the region to exchange data and issue early warnings.
