Introduction to today's weather in Saudi Arabia
Saudi Arabia is experiencing ongoing weather fluctuations, with the National Center for Meteorology reporting details of weather conditions . The weather is characterized by continued strong winds stirring up dust and sand, affecting several major regions. Citizens and residents, especially those traveling on highways and those with respiratory conditions, are advised to take precautions.
The geographical and climatic context of dust storms
Dust storms and sandstorms are common weather phenomena in the Arabian Peninsula, given the region's arid desert environment. Historically, at this time of year, seasonal winds known locally as "Al-Bawarih" are active. These are intensely dry, northwesterly winds that stir up dust and sand, directly impacting horizontal visibility. These winds play a significant role in shaping weather patterns, transporting sand dunes and affecting daily life and traffic in many cities and provinces.
Areas affected by lack of horizontal visibility
The National Center for Meteorology's report indicated that dust-laden winds will cause near-zero horizontal visibility across large parts of seven administrative regions. These regions include the Northern Borders, Al-Jawf, Tabuk, Hail, and Madinah. The effects of this weather system will also extend to parts of the Riyadh and Eastern regions, requiring extreme caution while driving to avoid sudden traffic accidents.
Details of the situation in the Red Sea and the Arabian Gulf
The weather conditions did not only affect land, but also maritime navigation, which is of great importance to trade, fishing and regional navigation:
- Red Sea: Forecasts indicate that surface winds will be northwesterly to westerly in the northern and central parts at speeds ranging from 15 to 35 km/h, potentially reaching 48 km/h in the northern part. In the southern part, winds will be southeasterly to northeasterly at speeds of 10-28 km/h. Wave heights will range from half a meter to one and a half meters, reaching two meters in the north, resulting in a moderate sea state in the north and central regions, and a slight sea state in the south.
- Arabian Gulf: Winds will be northerly to northwesterly in the northern and central parts, and southwesterly to northwesterly in the south, with speeds of 12-38 km/h, reaching up to 48 km/h in the central and southern regions. Wave heights will range from half a meter to one and a half meters, potentially reaching two meters, resulting in a slight to moderate sea state.
Special alerts for the Eastern Province and its effects
The National Center for Meteorology issued a special alert for the Eastern Province, warning of blowing dust that will persist until 3:00 PM. This alert covers major cities and towns including Jubail, Khobar, Dammam, Dhahran, Qatif, Ras Tanura, Al-Ahsa, Al-Udayd, Abqaiq, Khafji, Nairyah, and Qaryat Al-Ulya. The accompanying effects include strong winds and a significant decrease in horizontal visibility to between 1 and 3 kilometers.
The importance and expected impact of the weather event
Locally, this weather report is of paramount importance to the health, traffic, and education sectors. From a health perspective, vulnerable groups such as asthma and allergy sufferers are advised to stay indoors and avoid direct exposure to dust. Economically and logistically, early warnings regarding sea and wind conditions help ensure the safe passage of maritime traffic in the ports of the Arabian Gulf and the Red Sea, minimizing potential losses and safeguarding lives and property. Staying updated by the National Center of Meteorology is crucial for public safety during these weather fluctuations.
