1 1 month 19 Daqing meteorological observatory issued a special report on major meteorological information as follows

Key points of heavy snow weather forecast

1. 1 1 month 2 1 day, it is expected that there will be a process of heavy snow and strong wind in our city.

2. The main snowfall period is during the day and night on the 22nd. It is expected that there will be heavy snow to heavy snow in Zhaozhou and Zhaoyuan, heavy snow in datong district, and moderate to heavy snow in central and northern urban areas, Lindian and Dorbert.

On March 22 ~ 23, the average wind force in the city was 5~6, the gust was 7~8, and the local level could reach 9.

First, the weather situation

1 1 month 2 1 day from the night to the day of the 23rd, it is expected that there will be a heavy snow and windy weather process in our city, and the main snowfall period will be during the day and night of the 22nd. The accumulated precipitation in the eastern part of Zhaozhou and Zhaoyuan is 7 ~15mm, that in datong district is 5 ~10mm, and that in the north-central part of the city, Lindian and Dulbert is 4 ~ 7mm. On the 22nd to 23rd, the city's average wind force was 5-6, the gust was 7-8, and the local wind force could reach 9. During the snowfall, the temperature dropped by 5~7℃.

Second, the specific forecast

2 1 day: the whole city turns cloudy and cloudy during the day; Light snow in Zhaozhou and Zhaoyuan at night, snow showers in urban areas, Lindian and Dulbert; Wind force 4.

22nd: heavy snow in Zhaozhou and Zhaoyuan, heavy snow in datong district, moderate to heavy snow in the north-central part of the city, Lindian and Dulbert; The wind is 5~6, the gust is 7~8, and the local level is 9.

23rd: Light snow in Zhaozhou, Zhaoyuan and urban areas during the day, and snow showers in Lindian and Dulbert; At night, the whole city turns cloudy with scattered snow showers; The wind is 5~6, the gust is 7~8, and the local level is 9; There is wind and snow.

Iii. suggestions

In this process, the snowfall in the south and east of our city is large, and at the same time, it is prone to severe weather such as road icing, low visibility, strong wind and snow resistance, which has a great impact on transportation, agriculture, power supply, heating, communication, urban operation, energy supply and epidemic prevention and control.

1. Transportation: It may lead to slippery roads, ice and poor visibility, and snow resistance in some sections. It is suggested to strengthen the safety management of railways, expressways and airports.

2. Agricultural production: Please clean up the snow in agricultural facilities in time to prevent the snow from collapsing the shed roof; Do a good job in grain storage and antifreeze for livestock and poultry; Greenhouse and other facilities agriculture should pay attention to snow prevention, wind prevention and reinforcement.

3. Oilfield production: snow is easy to crush wires and communication optical cables, and strong wind is easy to blow down power equipment, resulting in power supply line interruption. Please pay attention to taking measures in advance and take precautions; Field workers should do a good job of cold protection, warmth preservation and wind and snow protection.

4. Epidemic prevention and control: heavy snow and windy weather will affect the delivery of materials, so please make preparations in advance; Low temperature is conducive to the spread of Covid-19, and articles transported by low-temperature cold chain should be detected and disinfected in time; Outdoor epidemic prevention personnel should do a good job in cold, warmth and wind and snow prevention.

5. People's livelihood security: the wind is strong, so please strengthen the construction sheds, temporary structures and billboards against wind and snow, and intensify inspections to prevent collapse; The urban operation department scientifically dispatches heating according to the temperature drop and takes defensive measures in advance; The public should reduce going out, and pedestrians should prevent the snow on the roof from falling, and prevent slipping and falling.

Prompt from Emergency Management Department of Heilongjiang Province

It is estimated that there will be a large-scale rain and snow weather in our province on February1-22, with heavy snow in the central and eastern regions and heavy snow in the local area. During the period, there were 5 ~ 6 winds in most parts of the province, 7 ~ 8 gusts, and 9 ~10 local gusts in the east. This process has severe weather such as snowstorm, wet snow, road icing and low visibility, which has great influence on transportation, power supply, communication, urban operation and energy supply.

All localities and relevant departments should do their best to deal with extreme weather, compact the responsibility of prevention, judge disaster risks in advance, make good material allocation in advance, strengthen transportation safety and basic living security for urban and rural people, conscientiously implement the requirements of major investigation and rectification of hidden dangers in production safety, strictly guard against secondary disasters and accidents, strengthen early warning information release and emergency duty, and take effective measures to minimize disaster risks and reduce disaster losses.

Strong cold air strikes and the local temperature drops over 12℃

From today to the 22nd, a strong cold air will affect China from west to east, and it will take the lead in Xinjiang today. This cold air has a wide range of influence and remarkable cooling. It is expected that the temperature in most parts of China will drop by 6 ~10℃ from the end of this week to the beginning of next week, and the local temperature will be above 12℃. There will be 4 ~ 6 northerly winds and 7 ~ 9 gusts in most parts of the north. After cooling, the highest temperature in many places in Northeast China is less than -5℃.

The Central Meteorological Observatory predicts that today, there will be small to medium snow in parts of northern and eastern Xinjiang, Hexi in Gansu, western and northeastern Inner Mongolia, northern and eastern Heilongjiang, southern and eastern Tibet, among which there will be heavy snow in high-altitude areas such as Altay Mountain, Tacheng Mountain and Tianshan Mountain in Xinjiang.

On February1day, there were small to medium snows in parts of eastern Inner Mongolia, most of Northeast China and eastern Tibet, among which there were heavy blizzards in parts of eastern Heilongjiang, central and eastern Jilin and eastern Liaoning.

Meteorological department reminds

Strong cold air has been "delivered", and strong winds, cooling, rain and snow will appear one after another. The public needs to take cold-proof and warm-keeping measures, especially the heavy snowfall in the northeast may be extreme, so it is necessary to prevent the adverse effects of heavy snowfall and snow in advance.

Daqing Meteorological Observatory upgraded and issued the orange warning signal of road icing at 09: 00 on August 8, 20021year//KLOC-0: Today, there is heavy snowfall in our city from day to night, and there is sleet in some parts of the southern region. Due to this, there will be road icing in our city, which will have a serious impact on traffic. Please pay attention to the prevention work.

Defense guide:

1. Traffic, public security and other departments should do a good job in road icing emergency according to their duties;

2. Drivers must take anti-skid measures, obey orders and exercise slowly;

3. Pedestrians should pay attention to anti-skid when going out.

Update time: 202 1 year 1 1 09: 30 on 8th.

Daqing Meteorological Observatory upgraded and issued an orange warning signal of snowstorm at 09: 30 on August 8, 20021year1/.At present, the snowfall in Zhaoyuan has reached 13mm, and that in Zhaozhou has reached 9mm, which will continue. It is estimated that the snowfall in most areas of Daqing will reach 10mm in the future. Please pay attention to the prevention work of relevant units and individuals.

Defense guide:

1. The government and relevant departments shall, in accordance with their duties, do a good job in the emergency work of preventing snow disasters and freezing injuries;

2 transportation, railway, electric power, communications and other departments should strengthen the inspection and maintenance of roads, railways and lines, and do a good job in road cleaning and snow melting;

3. Reduce unnecessary outdoor activities;

4. Reinforce temporary structures that are easily crushed by snow, such as scaffolding, and drive outdoor livestock into the shed to feed.

Update time: 202 1 year 1 1 06: 35 on 8th.

Daqing Meteorological Observatory issued a yellow warning signal of snowstorm at 6: 35 on August 8, 20021year//kloc-0: At present, the snowfall in Zhaoyuan has reached 8mm, and the snowfall in Zhaozhou has reached 5mm, and both will continue. It is estimated that the snowfall in most areas of our city will reach more than 6mm in the next 12 hours. Please pay attention to the prevention work of relevant units and individuals.

Defense guide:

1. The government and relevant departments shall, in accordance with their duties, implement measures to prevent snow disasters and freeze injuries;

2 transportation, railway, electric power, communications and other departments should strengthen the inspection and maintenance of roads, railways and lines, and do a good job in road cleaning and snow melting;

3. Pedestrians should pay attention to cold prevention and anti-skid, drivers should drive carefully, and vehicles should take anti-skid measures;

4. Farming and pastoral areas and breeding industries should prepare enough feed to prevent snow disasters and freezing damage;

5. Reinforce temporary structures that are easily crushed by snow, such as scaffolding.

The specific weather conditions are as follows:

Daqing Meteorological Observatory 1 1 released the weather forecast of Daqing city during the day to 10 at 6: 00 on the 8th:

Day 8 to night 8: Blizzard, local blizzard, northeast wind 5-6,-2--4℃.

Day 9 to night 9: medium snow, local heavy snow, north wind 4-5,-2--6℃.

10 day to 10 night: light snow, northwest wind 4-5,-1-4℃.

Tips: There will be a blizzard on the 8th, and there will be a heavy snowstorm in the local area. The average wind force is 5-6, the gust is 7-8, and the local area can reach 9. Please pay attention to the prevention work.