今天是大年初六 六六大顺 春节假期已接近尾声 大家做好上班的准备了吗？ 目前，返程高峰持续大流量 据钱江晚报报道 昨天市民李先生发帖说 湖南回杭州，一路飘红 平常10小时的路 整整开了15个小时 凌晨3点多才到家 社交媒体上 网友晒图表示 "19点出发到家得凌晨5点" "每个服务区都堵到怀疑人生" 据广州日报报道 有人从广西开回东莞 李先生提供 花了16.5个小时 网友表示 "开了7个小时 抬头一看还有一半的路程......" 还有网友开了5小时 导航显示还要再开8小时 一大批回广州的车 都堵在了路上 离家的路上 网友："真是堵哭了" 长途开车饿了怎么办？ 浙江黄女士用一锅热气腾腾的 电饭煲焖饭 给出了答案 这不是一时兴起 而是他们连续第三年带饭上路 出发前焖好的 南瓜板栗香肠焖饭 金黄软糯、腊香四溢 温馨提示 保温四五个小时依旧温热 电饭煲有保温功能 一路上都能吃上热乎乎的！ 遇到春运堵车 简直不要太方便 自驾途中 携带电饭煲等电器的小伙伴 一定要注意用电安全哦！ 让暖心的旅途妙招 多一份安心保障 除了带饭 天气等其他方面也要考虑 今天，中央气象台多预警齐发 大风降温、雨雪、沙尘将影响多地 不论你是自驾、坐 ...

今天，中央气象台继续发布大风黄色预警、沙尘暴黄色预警、暴雪蓝色预警、寒潮蓝色预警。 冷暖急转 局地降温可达16℃以上 中央气象台预计，今明两天，黄淮及其以北大部气温普遍下降6至10℃，其中内蒙古、吉林大部、黑龙 江南部等地部分地区降温12至16℃，局地降温可达16℃以上。 今天，江淮及其以北大部地区将自西向东自北向南先后出现5至7级风、阵风8至10级，局地阵风11级以 上，内蒙古中西部至江淮一带多沙尘天气，局部地区有沙尘暴或强沙尘暴。 内蒙古和东北地区有较强降雪 黄淮及以南有大范围降雨 降温过后，长江以北气温将恢复到常年同期或偏低水平，大部地区最高气温降至10℃左右，0℃线也会 重新回到华北南部至陕西中南部一带。城市中，哈尔滨21日最高气温10℃，23日降至-8℃；郑州21日最 高气温27℃，23日降至9℃，冷暖反差较大。 今天夜间起，内蒙古东部、东北地区的降雪将明显增强，部分地区将新增积雪10至20厘米。明天开始， 黄淮及以南地区将有大范围降雨，部分地区伴有强对流天气。 中央气象台预计，今天，内蒙古中东部、东北地区中西部、新疆伊犁河谷等地部分地区有小到中雪或雨 夹雪，其中，内蒙古东北部和中部、黑龙江西部等地 ...

来源：央视新闻微信公众号 近几日多地出现大回暖，不过，今明两天（2月21日至22日），我国天气将出现转折，长江以北气温冲高回落，并伴 有大风沙尘天气。今天夜间起，内蒙古东部、东北地区降雪明显增强，明天起黄淮及以南地区将有大范围降雨，部分 地区还将伴有强对流天气，对春运返程交通影响较大，出行注意防范。 今天，中央气象台继续发布大风黄色预警、沙尘暴黄色预警、暴雪蓝色预警、寒潮蓝色预警。 冷暖急转 局地降温可达 16 ℃以上 中央气象台预计，今明两天，黄淮及其以北大部气温普遍下降6至10℃，其中内蒙古、吉林大部、黑龙江南部等地部分 地区降温12至16℃，局地降温可达16℃以上。 今天，江淮及其以北大部地区将自西向东自北向南先后出现5至7级风、阵风8至10级，局地阵风11级以上，内蒙古中 西部至江淮一带多沙尘天气，局部地区有沙尘暴或强沙尘暴。 降温过后，长江以北气温将恢复到常年同期或偏低水平，大部地区最高气温降至10℃左右，0℃线也会重新回到华北南 部至陕西中南部一带。城市中，哈尔滨21日最高气温10℃，23日降至-8℃；郑州21日最高气温27℃，23日降至9℃，冷 暖反差较大。 内蒙古和东北地区有较强降雪 黄淮及以 ...

今天也是大风影响最强的时段，部分地区阵风强度可以达到9~11级。而且强风区域跟沙源地高度重合，加上前期沙源地降水少，土壤含水量低，非常利于 起沙，起沙量比较大。 本文转自【央视新闻客户端】； 昨天，强冷空气携大风沙尘降温来袭。这股强冷空气将持续多长时间？天气变化是否会影响假期返程？来看气象分析师的解答。 中国气象局气象分析师 孙倩倩：今年春节假期天气波动比较大，一头一尾都遭遇寒潮天气，这在以往的春节假期很少出现。 今年假期后段的这股寒潮天气影响位置偏北，重点影响长江以北地区。但这是全能型的一股冷空气，会带来剧烈降温，极端大风以及大范围沙尘、雨雪天 气，会给返程路上带来一些困扰。 这次寒潮天气配置是典型的冷高压配合前部的蒙古气旋，在冷高压和低压气旋之间会形成巨大的气压梯度，导致大风天气。另外中低空急流还有动量下沉， 会导致北方多地将遭遇极端大风。 这次沙尘天气的强度和范围都将是今年以来最大的，这个时候出现这种强度的沙尘天气其实并不多见。大风再加上沙尘会降低能见度，对出行或者是返程都 会有比较大的影响，大家外出要注意做好防护，驾车要注意减速谨慎慢行，远离临时搭建物、广告牌等。 今天也是沙尘影响最重的时段，在内蒙古 ...

Group 1 - A cold wave is currently affecting China, with temperatures in Shaanxi province dropping by 7 to 18 degrees Celsius compared to the previous day [1] - The lowest temperatures recorded as of 6 AM on February 16 include -20.9°C in Shenmu and -12.3°C in Yintai [2][3] - Rain and snow are expected in parts of southern Shaanxi today, with small to moderate snow or sleet in the Qinba Mountains and heavy snow in localized areas [5] Group 2 - The weather forecast for the next 4-14 days indicates mostly sunny to partly cloudy conditions from February 19 to 22, with a subsequent drop in temperature and windy conditions [6] - Rain and snow are anticipated again on February 23-24 in the Guanzhong and southern Shaanxi regions [6] - The upcoming round of rain and snow coincides with a peak travel period, advising caution for pedestrians and drivers [10]

降水方面， 明天中东部地区的降水范围仍然较广，但整体呈现出减弱的趋势。预计，西南地区东部到 江南等地普遍有小到中雨，湖北北部、安徽中部等地有雨夹雪，湖南、贵州局地还会有冻雨。 17-19日（大年初一至初三），南方的降水整体较弱，但不会完全停歇。大年初一，贵州、广西、福 建、湖南、江西、浙江等地仍有小雨；大年初二，降水将收缩到西南地区东部以及湖南、广西等地；大 年初三，降水将再度向东扩展。 今天（2月15日）是春节假期第一天，一轮寒潮天气正在影响中东部地区。今天白天，长江以北多地气 温骤降10-20℃，前后两天气温差异巨大，暖冷"秒"切。而在长江以南多地，气温仍继续回升，海南、 广东、福建等地午后气温超过30℃，仿佛初夏。此外，湖北等地出现对流降雨，甘肃、陕西部分地区出 现降雪。 这次寒潮推进速度十分迅速。明天，寒潮将快速推进到江南地区，贵州中东部到江南大部、江淮等地最 高气温将普遍下降8-16°C。后天，也就是大年初一，寒潮影响将进入尾声， 不过，江南南部、华南一 带气温还会继续下滑。 城市中，长沙今天最高气温达到25℃左右，明天将暴跌至8℃，单日降温17℃，隔日如隔季。不只长 沙，南京、上海等地也会经历单日 ...

Group 1 - A significant temperature drop of 6 to 10 degrees Celsius has been observed in regions such as Inner Mongolia, Heilongjiang, Jilin, and Liaoning, with some areas experiencing drops exceeding 12 degrees Celsius [1] - A cold wave is expected to continue affecting the central and eastern regions of China, bringing further temperature drops, strong winds, and rain or snow over the next two days [1] - The Central Meteorological Observatory has issued blue alerts for cold waves and strong winds, predicting average wind speeds of around 5 levels and gusts of 6 to 8 levels in various regions [1] Group 2 - Rainfall is anticipated in eastern Chongqing, eastern and southern Hubei, northern Hunan, and other areas, with some regions experiencing heavy rain and potential thunderstorms [3] - Areas such as the eastern Tibetan Plateau and parts of Xinjiang are expected to see light to moderate snow or sleet, with localized heavy snow [3] - Public travel advisories have been issued, urging individuals to monitor weather conditions and adjust travel plans accordingly [3] Group 3 - Dense fog has been reported in southeastern Jiangsu, Shanghai, and other regions, with visibility dropping below 200 meters in some areas [5] - A yellow alert for fog has been issued, indicating visibility below 1 kilometer in several provinces, necessitating caution for transportation [5] - Coastal areas such as Fujian and Guangdong are also expected to experience low visibility due to fog, impacting maritime traffic [5]

央视网消息：据中国天气网消息，春节前寒潮来袭！今起三天，南北方将经历冷暖快速切换，局地降温 将超20℃，最高气温从20℃+回落至个位数。明天春节假期开启，中东部将进入降温主要时段。同时， 长江南北两侧将出现大范围降水，明天将是本次雨雪过程最强时段，局地有暴雪、大雨。 今天的变温实况图上，一蓝（降温）一红（升温）对比十分明显。 今天，寒潮已经开始影响我国，甘肃、宁夏、内蒙古等地出现了明显降温，多地降幅超10℃。 还未受到冷空气影响的黄淮以南大部地区，今天则经历了超前的暖热，山东、河南以南大片区域气温达 到或超过20℃。 局地降温超20℃！冷暖快速切换 明天，江南以北大部地区气温将下滑，河南、山东、江苏等部分地区最高气温单日降温幅度可超过 10°C，局地甚至可达20℃。16日（除夕），降温核心区域将进一步向南推进，贵州、湖南、江西、浙 江、安徽等部分地区降幅将达12℃至22℃。 明天春节假期开启，寒潮将继续影响我国，中东部降温大幕拉开，雨雪也将增强。 南北方多地都将经历冷暖快速切换，省会、首府、直辖市中，济南、郑州今天最高气温超过20℃，明后 天降至7℃左右；武汉、杭州、长沙最高气温也从今天的20℃+到16日只有 ...

Core Viewpoint - A cold wave and significant fog are expected to impact large areas of central and eastern China from February 14 to 16, with accompanying rain and potential severe weather conditions [1][5]. Weather Warnings - The Central Meteorological Observatory issued a blue alert for cold waves and a yellow alert for fog, indicating visibility issues in various coastal and inland areas [1]. - Visibility in certain regions, including the Yellow Sea and East China Sea, is expected to drop below 1 kilometer, with some areas experiencing dense fog with visibility under 500 meters [1]. Temperature Changes - The cold wave is projected to cause temperature drops of 6°C to 10°C across most of central and eastern China, with some areas experiencing drops of 10°C to 12°C, and localized drops exceeding 14°C [5][8]. Rain and Snow Forecast - Rain and snow are anticipated, particularly on February 15, with regions such as Xinjiang, Tibet, and parts of central and southern China experiencing light to moderate snow or sleet [8]. - Areas in Hubei and Hunan are expected to see heavy rain, with localized thunderstorms and potential for severe weather including hail and short-term heavy rainfall [5][8]. Impact on Travel and Safety - The low visibility and severe weather conditions may affect aviation and coastal tourism, necessitating caution for travelers during this period [3][5]. - The combination of cold temperatures, strong winds, and wet conditions will create hazardous travel conditions, particularly on roads [8].

Core Insights - A significant cold wave has impacted central and eastern China, bringing the first large-scale rain, snow, and ice weather event of the winter from January 17 to 21, affecting over twenty provinces [1][2][3] Summary by Sections Snow and Ice Impact - The core areas of snowfall were identified in Henan, northern Hubei, and northern Anhui, with some regions experiencing heavy to extreme snowfall, such as over 20mm of precipitation in places like Jinzhai, Quxian, and Danjiangkou on January 19 [3][4] - Accumulated precipitation ranged from 5 to 15mm in many areas, with specific locations like Zhumadian in Henan and Liu'an in Anhui receiving between 20 to 26mm [1][2] Freezing Rain - Freezing rain occurred in regions including southern Hunan, central Hubei, and parts of Guizhou, with the maximum ice thickness reaching 169mm in Hunan [4] - Ice accumulation affected power lines in multiple counties across Hunan, Guizhou, and Hubei, leading to significant disruptions [4] Temperature Drops - A drastic temperature drop was recorded across most of the country, with average daily temperatures falling by 6°C to 10°C, and some areas experiencing drops of 12°C to 20°C [6][7] - Major cities reported record low temperatures, with Harbin reaching -30.1°C on January 18, marking the lowest temperature recorded in urban areas this winter [7][9] Future Weather Outlook - As of January 22, the cold wave's impact is diminishing, with southern regions expected to experience a stable warming trend, while northern areas will see slower and more variable temperature increases [10][12] - By January 25, temperatures in southern regions are projected to rise above 20°C, while northern areas, particularly in the northeast, will continue to experience below-average temperatures for at least the next week [12]