The Wuzhai County Meteorological Observatory issued a yellow warning signal for heavy fog at 12:38 on September 7, 2026, with the warning area covering all townships, towns (streets). It is expected that fog with visibility less than 500 meters may appear in the warning area within the next 24 hours. Please prepare relevant units and personnel for prevention. Defense guidelines: 1. Relevant departments and units should prepare for fog prevention according to their responsibilities; Airports, highways, ferry terminals and other units should strengthen traffic management to ensure safety; Drivers should pay attention to changes in fog and drive carefully; Pay attention to safety during outdoor activities.

山西省水利厅和山西省气象局2026年09月07日08时00分联合发布山洪灾害气象风险预警：2026年09月07日08时至09月08日08时，受强降雨影响，我省大同市东南部、忻州市东北部和中部、太原市北部和西部、吕梁市东北部和东部4个市10个县发生山洪的可能性较大（黄色预警）；大同市东部和南部、朔州市东部、忻州市东南部和中部、阳泉市、太原市中部和南部、吕梁市东部和中部6个市20个县可能发生山洪（蓝色预警）。其他地区也可能因局地短历时强降水引发山洪灾害，请各地注意做好实时监测、防汛预警和转移避险等防范工作。