At 13:10 on November 16, 2025, the Changge Meteorological Observatory issued a blue warning signal for a cold wave: it is expected that in the next 48 hours, the lowest temperature in all towns and streets in our city, including Zengfu Town, Shixiang Town, Dongcun Town, Dazhou Town, and Nanxi Town, will drop by more than 8 ℃. The lowest temperature on the 17th and 18th will drop to around minus 1 ℃, and the average wind speed on land can reach level 5 or above. Please take precautions. Defense Guidelines: 1. The government and relevant departments should prepare for the cold wave according to their responsibilities. 2. Agriculture, forestry, and animal husbandry should be prepared for frost damage to crops, trees, and livestock. 3. Relevant departments should adjust residential heating according to the situation, and coal-fired heating users should pay attention to preventing carbon monoxide poisoning. 4. Relevant units and residents should pay attention to wind prevention, close doors and windows, and reinforce outdoor structures. 5. Individuals should pay attention to adding clothes and keeping warm. Elderly and weak patients, especially those who are sensitive to temperature changes such as cardiovascular and asthma patients, should reduce their outings.

长葛市气象台2025年11月16日11时38分发布大风蓝色预警信号：预计今天白天到明天白天我市增福镇、大周镇、坡胡镇等全部乡镇和街道将出现平均风力5到6级、阵风7级左右的大风，请注意防范。防御指南：1.政府及相关部门应按照职责做好防大风工作。2.停止高空户外作业和游乐活动。3.关好门窗,加固围板、棚架、广告牌等易被风吹动的搭建物,妥善安置易受大风影响的室外物品,遮盖建筑物资。4.行人应尽量少骑自行车,刮风时不要在广告牌、临时搭建物等下面逗留。5.有关部门和单位应注意做好防火工作；街道、社区、村庄和家庭应加强防火意识，适时采取有效措施，消除火灾隐患。