新一轮冷空气何时到场

According to the latest forecast from the National Meteorological Center, a new round of cold air will affect most parts of China within the next 48 hours, moving from west to east. This cold front is relatively strong, initially impacting northwestern regions before gradually advancing eastward and southward, reaching North China, Northeast China, the Huang-Huai area, and even the middle and lower reaches of the Yangtze River. Affected areas will experience significant temperature drops, with decreases of 8–12°C in many places and localized drops exceeding 14°C. Additionally, the clash between cold and warm air masses will bring widespread rain and snow: central and eastern Inner Mongolia and Northeast China may see moderate to heavy snowfall, while southern regions could experience moderate to heavy rainfall.Meteorological experts advise the public to closely monitor short-term weather updates, dress warmly to prevent colds and cardiovascular issues, and exercise caution on slippery or icy roads due to precipitation. Farmers are also urged to reinforce greenhouse structures and implement insulation measures to protect crops from potential cold damage. This cold air event is expected to last until the end of the week, after which temperatures will gradually rebound.

据中央气象台最新预报,新一轮冷空气将于未来48小时内自西向东影响我国大部分地区。此次冷空气势力较强,预计从西北地区率先登场,随后逐步东移南下,覆盖华北、东北、黄淮乃至长江中下游地区。受其影响,上述区域将出现明显降温,部分地区降温幅度可达8至12℃,局地甚至超过14℃。同时,冷暖空气交汇还将带来大范围雨雪天气,内蒙古中东部、东北地区可能出现中到大雪,南方多地则有中到大雨。气象专家提醒,公众需密切关注临近天气预报,及时增添衣物,防范感冒和心脑血管疾病。此外,雨雪天气可能导致道路湿滑或结冰,出行需注意交通安全。农业方面,设施大棚应做好防风保温措施,避免低温对作物造成不利影响。本轮冷空气过程预计将持续至本周末,之后气温将逐步回升。

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