Ding an County Meteorological Observatory issues yellow warning for heavy fog
Issue date: 2025-12-01T19:46+08:00
The Ding an County Meteorological Observatory issued a yellow warning signal for heavy fog at 19:46 on December 1, 2025: Due to the influence of easterly airflow, there may be fog with visibility less than 500 meters in our county. It is recommended that the transportation department take preventive measures.
Description
Fog with visibility less than 500 meters may appear within 12 hours, or fog with visibility less than 500 meters and greater than or equal to 200 meters may have appeared and will continue.
Guidelines
1. Relevant departments and units shall make preparations for anti-fog in accordance with their duties;
2. Airports, highways, ferry terminals and other units strengthen traffic management to ensure safety;
3. Drivers pay attention to the change of fog and drive carefully;
4. Pay attention to safety in outdoor activities.
海南省气象局发布台风蓝色预警
Issue date: 2025-12-01T16:41+08:00
海南省气象局2025年12月01日16时50分继续发布台风四级预警（海上）：台风“天琴”（热带风暴级），12月1日15时中心位于北纬14.7度、东经111.6度，也就是在三沙市永兴岛南偏西方向约250公里的南海海面上，中心附近最大风力8级（18米/秒），七级风圈半径160-200公里。预计，“天琴”将在南海中西部海面回旋少动，2日将向西南方向缓慢移动，并在南海西南部海域逐渐减弱消散。受“天琴”和冷空气共同影响，12月1日夜间～12月2日白天，西沙、中沙和南沙群岛附近海面，风力5～6级、阵风7～8级，其中“天琴”中心经过的附近海面旋转风9～10级；本岛东部和南部海面，风力5-6级，阵风7级；琼州海峡、北部湾海面和本岛西部海面，风力5级，阵风6-7级。请海上作业平台及过往船只继续做好避风措施，请相关部门持续关注我局最新预报。
Description
Within 24 hours may be or has been affected by a tropical cyclone, coastal or land average wind force is 6 or more, or gust can reach 8 or more and may persist.
Guidelines
1. The government and relevant departments shall make preparations for typhoon prevention in accordance with their duties;
2. Stop outdoor group activities and high-altitude outdoor dangerous operations;
3. Water operations in relevant waters and passing ships take active countermeasures, such as returning to the port to avoid wind or sailing in a detour, etc.;
4. Reinforce doors and windows, enclosures, scaffolds, billboards and other structures that are easily blown by the wind, and cut off dangerous outdoor power sources.
