当地时间5月20日18时许，蒙古国国家通讯社发布消息称，当日一股强风袭击该国巴彦乌列盖、科布多、戈壁阿尔泰等西部省份，已引发强沙尘暴灾害。其中，在戈壁阿尔泰省，强沙尘暴导致部分居民房屋受损，屋顶掀翻，围栏倒塌，阳台被摧毁。
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△20日，强沙尘暴导致部分居民房屋屋顶被大风掀翻（图片来源：蒙古国首都新闻网）
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△20日，强沙尘暴导致部分居民房屋受损，围栏倒塌（图片来源：蒙古国首都新闻网）
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△20日，强沙尘暴导致部分居民房屋阳台被摧毁（图片来源：蒙古国首都新闻网）
据当地气象部门发布的天气预报，20日晚至21日早晨，科布多省南部地区，21日，戈壁阿尔泰、巴彦洪格尔、前杭爱等省份南部地区以及南戈壁和中戈壁等省份西部地区会有一股强风，风速将达每秒18米至20米，瞬间风速甚至将超过每秒24米以上，将遭遇强沙尘天气。
蒙古国国家紧急情况总局特别提醒广大民众，要时刻注意天气变化，听从专业部门建议，做好自然灾害的预防工作。（总台记者 达日玛巴斯尔）