The National Center for Meteorology in Saudi Arabia issued an advanced warning regarding the expected weather conditions in the Northern Borders region, warning of surface wind activity and the accompanying dust and sandstorms, which will lead to a sharp decrease and near-zero visibility.
Warning details and time period
According to the center's warning, the direct effects of this weather system will be concentrated in the Tarf province and surrounding areas. The center explained that the weather system will begin at 8:00 AM on Wednesday and continue until 7:00 PM that same day, urging everyone to take precautions and adhere to the instructions of the relevant authorities.
The climatic context of the Northern Borders region
The Northern Borders region, like other areas in northern and northeastern Saudi Arabia, is known for its desert climate, characterized by sharp weather fluctuations, especially during the transitional periods between seasons. Dust storms and strong winds, known locally as "Shamal" winds, are a frequent weather phenomenon in the region. These winds often arise as a result of the region being affected by the passage of low-pressure systems or the extension of high-pressure systems, which increase surface wind speeds, leading to the stirring up of dust and sand from the open desert lands. The National Center for Meteorology plays a vital role in monitoring these phenomena and issuing early warnings to mitigate potential risks to the population and vital sectors.
Importance and expected effects
The importance of this warning lies in its direct impact on public safety and health. Locally, the reduced visibility increases the risk of traffic accidents on highways and main roads connecting Tarif Governorate to the rest of the Kingdom. Air traffic at nearby airports may also be affected. From a health perspective, the dust poses a risk to those with respiratory conditions, asthma, the elderly, and children, who are advised to stay indoors and keep windows tightly closed during the dust storm. Regionally, the effects of these dust storms can sometimes extend to neighboring countries, highlighting the transboundary nature of these weather phenomena in the Arabian Peninsula.
Recommendations and guidelines
Authorities, such as Civil Defense and Highway Patrol, emphasize the importance of following alerts issued by the National Center of Meteorology, avoiding unnecessary travel during the warning period, and driving with extreme caution if travel is unavoidable. Wearing protective masks is also advised when going out for essential purposes to protect the respiratory system from fine dust particles.
