和冷空气“拜拜”，今天起云南大部回温！

Group 1 - The core viewpoint of the article indicates that temperatures in central and eastern Yunnan are expected to rise significantly as cold air weakens, with some areas experiencing light rain or sleet [1][3] - Specific weather forecasts for January 8 to January 11 include cloudy to sunny conditions in various cities, with temperatures ranging from -11°C to 24°C [3][5] - The article highlights the presence of fog in the morning hours in certain areas of central and southern Yunnan, which may affect visibility [1] Group 2 - The fire risk meteorological level in Yunnan is reported, with certain regions classified at level three and others at level four, indicating varying degrees of fire risk [5]