Will Urumqi usher in snow at the beginning of this winter?

China Weather Network News The influence of the previous cold air has just ended, and the vanguard of a new cold air has arrived in Xinjiang. It is predicted that the temperature will drop by 4 ~ 8℃ in most parts of Xinjiang tomorrow and the day after tomorrow (6 ~ 7), and there will be 5 ~ 7 winds; There is little to moderate rain (snow) or sleet in the north, and there is heavy snow in the local area. It is expected that there will be snowfall in Urumqi at the beginning of this winter, and dust may appear in southern Xinjiang the day after tomorrow. Rain and snow cooling weather has adverse effects on local winter wheat sowing, spring corn harvesting, cotton picking and animal husbandry production.

According to on-site monitoring, from 08: 00 yesterday to 08: 00 today, precipitation occurred in most areas of northern Xinjiang and Tianshan Mountains, with moderate to heavy rain (snow) and local snowstorms in parts of Ili Valley and Altay. The precipitation at 26 stations in Yili River Valley and Altay is more than12mm, of which 4 stations are more than 24mm. The precipitation center is located in Baiyanggou, Salbulak Town, Huocheng, with a rainfall of 28.4. In addition, dusty weather was maintained in various parts of Kashgar Plain yesterday.

At present, the vanguard of a new cold air has arrived in Xinjiang and will take the lead in demonstrating its strength in northern Xinjiang. The Meteorological Observatory of Xinjiang Autonomous Region predicts that there will be precipitation in the north today and the temperature will be low. There is floating dust in Aksu and Hotan in southern Xinjiang. Tomorrow and the day after tomorrow, there will be a temperature drop of 4 ~ 8℃ in most parts of Xinjiang, and there will be 5 ~ 7 winds. As the temperature drops, there may be a heavy snowstorm in Tianshan Mountain tomorrow, and Urumqi may turn from rain to snow, or it may usher in snow at the beginning of this winter. It usually snows in June 65438+1October 65438+March. If it snows tomorrow, this year will come earlier than usual. The day after tomorrow, there may be dust in southern Xinjiang.

Urumqi has always been an outpost affected by cold air. On the 3rd, the highest temperature in Urumqi was still 20℃, and it will drop to only 3℃ the day after tomorrow, far lower than 10 17.6℃ at the beginning of October and 10/0 at the beginning of October, with the lowest temperature of 0℃. So the highest temperature tomorrow and the day after tomorrow is expected to be 65438. The day after tomorrow, the first frost will appear in most areas of Urumqi, and local roads may freeze, which has a great impact on agriculture, animal husbandry, forestry production and road traffic, reminding the public to take precautions.

According to the Xinjiang Highway Meteorological Forecast jointly issued by Xinjiang Meteorological Bureau and Xinjiang Transportation Department, it is predicted that there will be light rain or rain turning to snow (snow in mountainous areas) along most highways and G30 13 lines in northern Xinjiang from 08: 00 today to 08: 00 tomorrow. Among them, G30 Horgos-Wusu section, G3 12 line, G30 15 line Tacheng-Tiechanggou section, G2 17 line Altay-Shituoluogai section and its mountainous areas, G2 16 line Altay-Karatongke section and its mountainous areas, Xia Hou-Barentai section and G265438+. There are 9 to 10 northwest winds in Xiaocaohu section and Qijiaojing-pier section of G30 and G3 12 lines, and the instantaneous maximum wind force is 1 1. The lowest temperature along most highways in northern Xinjiang generally drops by 5-8℃, and cold wave weather will occur in some areas.

Yesterday, people in Tacheng, Xinjiang were harvesting corn.

In addition, the rain and snow brought by cold air will adversely affect local winter wheat sowing, spring corn harvesting, cotton picking and animal husbandry production. At present, most cotton in northern Xinjiang has stopped growing, and cotton in other cotton areas in the whole region is in the picking period; Spring corn in the whole region is all mature; Most of summer maize is in the stage of filling maturity, and some of them are mature; Some winter wheat has been sown in the whole region, and some early sown winter wheat has emerged or begun to tiller. It is suggested that all localities should speed up the autumn harvest, store and cover the harvested grain and cotton in advance, do a good job in rain protection, and do a good job in wind prevention and reinforcement of protected agriculture. After the weather, the winter wheat area in northern Xinjiang should make good use of soil moisture and pay close attention to winter wheat sowing.