中央气象台：北方部分地区将有沙尘天气

Core Viewpoint - The article discusses the forecast of dust and haze weather conditions across various regions in China from January 8 to January 10, influenced by cold air and strong winds. Group 1: Weather Forecast - From January 8 to 10, areas in Inner Mongolia, western Gansu, Ningxia, northern Shaanxi, northern Shanxi, Hebei, and Shandong will experience dust or floating dust weather due to cold air and strong winds [1] - In the Beijing-Tianjin-Hebei region, haze conditions will gradually dissipate on January 7, but light haze is expected on January 8 and 9, with dust or floating dust on January 9 and 10 [2] - The Yangtze River Delta region will have general atmospheric diffusion conditions, with light to moderate haze in the eastern part from January 7 to 8, improving from January 9 [3] Group 2: Regional Conditions - The Fenwei Plain will have good atmospheric diffusion conditions for most of the week, with no significant haze, but PM10 concentrations will rise on January 9 due to upstream transmission [4] - The Central China region will have good atmospheric diffusion conditions with no significant haze throughout the week [5] - The Pearl River Delta region will also experience good atmospheric diffusion conditions with no significant haze [6] Group 3: Specific Regional Alerts - In the Southwest region, most areas will have good atmospheric diffusion conditions, but some southern parts of the Sichuan Basin may experience short-term light haze [7] - The Northeast region will see active cold air, leading to good atmospheric diffusion conditions, with light haze in some central areas during cold air intervals [8] - The Northwest region will have good atmospheric diffusion conditions, but parts of the northern Tianshan Mountains in Xinjiang may experience light to moderate haze, with heavy haze in some local areas, along with dust or floating dust in Inner Mongolia, western Gansu, Ningxia, and northern Shaanxi on January 8 and 9 [9]