Urgent warning about rain in Mecca: Thunderstorms and flash floods expected
The National Center for Meteorology in Saudi Arabia issued an important report warning of expected weather conditions, specifically forecasting rainfall in Mecca . These warnings come amidst unstable weather conditions affecting the region, with the rain expected to be accompanied by strong winds leading to near-zero visibility, thunderstorms, hail, flash floods in valleys and ravines, and a significant rise in wave height along the coast.
The meteorological report covered several governorates and centers within the Makkah region, most notably Al-Qunfudhah Governorate, Al-Lith (including the centers of Bani Yazid, Jadham, and Yalamlam), Adham Governorate, and Bahrah (specifically Al-Shuaiba), in addition to open areas and highways requiring extreme caution from drivers. The center explained that this weather condition will begin, God willing, at 4:00 AM tomorrow and will continue until 8:00 PM the same day.
Climatic context and history of rainfall in Mecca
Historically, rainfall in Mecca and the western regions of Saudi Arabia is part of a climate system influenced by low-pressure systems originating from the Red Sea and seasonal winds. During this time of year, the western and southwestern parts of the Kingdom experience periods of atmospheric instability, leading to the formation of cumulonimbus clouds and thunderstorms. Mecca, with its mountainous terrain and steep slopes, has always been prone to flash floods during heavy rainfall. This has prompted Saudi authorities to prioritize infrastructure development, including stormwater drainage projects and flood mitigation measures, to protect lives and property. This reflects the significant advancements in crisis and natural disaster management in Saudi Arabia.
Expected impacts of the rainfall at the local and regional levels
These weather changes have significant impacts on several levels. Locally, these rains contribute to replenishing groundwater and improving vegetation cover in the desert areas surrounding Mecca, thus supporting the desert environment and mitigating the severity of drought. However, the direct impact necessitates mobilization by security and civil authorities, such as civil defense and traffic police, to ensure smooth traffic flow and prevent accidents caused by poor visibility or slippery conditions. Regionally, the accuracy of weather forecasts issued by the National Center for Meteorology enhances the Kingdom's standing in the field of advanced weather monitoring and provides a clear picture of cloud movement and low-pressure systems whose effects may extend to neighboring countries.
Saudi Arabia weather: Rainfall extends to other regions
The weather changes are not limited to the Makkah region alone, but extend to large parts of the country. The National Center for Meteorology indicated that most regions of the Kingdom will experience expected rainfall from Monday, March 23, to Saturday, March 28. The intensity of this rainfall will range from light to moderate to heavy, and will be accompanied by a number of diverse weather phenomena. Official authorities urge all citizens and residents to follow the continuous updates issued by official channels, adhere to safety instructions, and stay away from valleys and flood channels to ensure their safety during this period of significant weather fluctuations.
