Historical warning of yellow warning signal of road icing

1. Ningxia issued a yellow warning signal for road icing. Ningxia Meteorological Observatory issued a yellow warning signal for road icing for the first time: It is predicted that road icing will occur in some areas of Wuzhong and Guyuan during the day 19 to remind vehicles going to the two places to pay attention to traffic safety. According to meteorological experts from Ningxia Meteorological Observatory, it is estimated that there will still be light snow in most areas of the whole region during the day on 19, among which there will be medium snow in some areas of Wuzhong, Zhongwei and Guyuan, and most areas of Sichuan will still be shrouded in mist. The 20th is a severe cold in 24 solar terms, and the snowfall in the whole region will end. It is predicted that the cooling range in the whole region will be-10℃ to-12℃ on 2 1 day.

2. Shanxi issued a yellow warning signal for road icing. Shanxi Meteorological Observatory issued a yellow warning signal for road icing at 8: 40 on the 24th: due to the influence of heavy snowfall, road icing will occur in most parts of the province in the next 12 hours. On the night of the 24th, the whole province turned cloudy with light snow in parts of the north and parts of central and southern China. The snowfall ended on the 25th, and the weather in the whole province turned fine, but there will be a short-term northwest wind of 5 to 6 in the central and northern regions. Meteorologists remind drivers to pay attention to road conditions and drive safely; Pedestrians should ride bicycles as little as possible when going out, and pay attention to anti-skid.

3. Gansu issued a yellow warning signal for road icing. According to Xu Dongbei, chief forecaster of Gansu Meteorological Bureau, on June 26, 2008, most areas in Gansu Province continued to maintain rain and snow, and some roads were still freezing. Gansu Meteorological Bureau issued the fourth yellow warning signal of road icing on June 26th, 2008. Xu Dongbei said that the Gansu Provincial Meteorological Bureau had issued the "Yellow Warning Signal of Road Icing in Gansu Province" three times on the 24th morning 10, afternoon 16: 30 and afternoon 17: 30 respectively. Today is the fourth time that Gansu Meteorological Bureau issued a yellow warning signal for road icing. Xu Dongbei reminded traffic, public security and other departments to prepare for the response, and asked vehicle drivers to pay attention to road conditions and drive safely. 3. Yichang issued a yellow warning signal for road icing. The Meteorological Bureau of Yichang City, Hubei Province issued a yellow warning signal of road icing at 06: 30 on June 30, 2008: road icing has occurred, which has an impact on traffic. Please take preventive measures.

Since the snowstorm occurred in Beijing on June 38, 2008 +065438+20081October 3, there was snowfall in Beijing yesterday. At about 6 o'clock in the morning, snowflakes fell evenly all over the city, scattering a thin layer of snow on the city. The magnitude of this snow is very small, and most parts of the city only reach the magnitude of light snow. In the afternoon, the snowfall in various places gradually stopped. Then there is heavy fog and icy roads. Yesterday afternoon, as the snow gradually stopped, the visibility became worse and worse. In the evening, the visibility of the whole city drops to about 1 to 1.5 km, some sections are below 1 km, and some expressway sections are only 600 to 800 meters. With the arrival of the night, the visibility further deteriorated. The decrease of visibility is caused by the increase of humidity. The Municipal Meteorological Observatory issued a foggy yellow warning signal yesterday 13: 45. In addition, due to the slippery road after snowfall, the road freezes seriously under the action of low temperature. From yesterday afternoon to evening, roads in most parts of the city were frozen, making it difficult for people to walk. The Municipal Meteorological Observatory issued a yellow warning signal for road icing to remind citizens to travel cautiously. By 22: 00 yesterday, these two warnings had not been lifted.

5. Luoyang Meteorological Observatory issued a yellow warning signal for road icing at February 1 1: 50. It is estimated that snowfall will continue in Luoyang in the next 12 hours, with heavy snow in some areas and poor visibility and fog in most areas. When the road surface temperature is lower than 0℃, there may be ice on the road, which may affect the traffic. please