According to @Central Meteorological Observatory on February 11, most of the country has fine weather and the temperature has risen. From the night of the 11th to the 13th, there was no significant precipitation in most parts of the country, mainly sunny to cloudy weather, and the temperature gradually rose.
From the night of the 13th to the 15th, under the influence of the strong cold air, 4~6 northerly winds with gusts of 7~9 will appear from north to south in the middle and lower reaches of the Yangtze River and the areas north of it, and the temperature will generally drop by 4~8 °C, with a drop of 10~12 °C in some areas and more than 14 °C in the northeast region. After the 17th, strong cold air will affect most of the continent.
About cold air
Everything you need to know is here↓
- How drastic is the cooling from cold air?
From tomorrow night to the 15th, under the influence of strong cold air, the middle and lower reaches of the Yangtze River and its northern areas will have 4~6 northerly winds from north to south, with gusts of 7~9, and the temperature will generally drop by 4~8 °C, and the temperature will drop by 10~12 °C in some areas, and more than 14 °C in the northeast region.
- Will stronger cold air bring snow and ice to the south?
With the arrival of this strong cold air, from tomorrow night to the 15th, there will be light to moderate rain in Jianghuai, Jianghan, northern and western Jiangnan, western South China, Sichuan Basin and Guizhou, and light to moderate snow in parts of central and northeast Inner Mongolia.
Since the temperature has not been low enough to snowfall after the cooling in the south, this time it is mainly rainfall, so you don't have to worry about the impact of snow and ice on your travel.
- Will there be rain or snow on the return trip from the holiday?
The precipitation brought by the stronger cold air will continue until the 15th, and during the peak period of the return trip on the 16th and 17th, the precipitation will subside in most parts of the central and eastern regions, which will be conducive to the return journey.
On the 19th and 20th, there will be rain turning to sleet or snow in Huanghuai, Jianghuai, and Jianghan, and light to moderate rain in the south of the middle and lower reaches of the Yangtze River, with locally heavy rain, and freezing rain in Huanghuai, Jianghuai, Hunan, and Guizhou.
You need to pay more attention to nowcasting
Prevent the adverse effects of rain and snow on transportation