北京：今日大风、寒潮双预警中，明日起气温逐步回升

Weather Overview - The highest temperature recorded on February 6 was -3.7℃ and the lowest was -10.5℃ [1] - A significant cold air mass is affecting the region, leading to strong north winds with gusts reaching 6 to 7 levels, and a maximum temperature of only 2℃ [3] Daily Forecast - February 7: Clear skies with a maximum temperature of 2℃ in plains and -2 to 1℃ in mountainous areas; minimum temperature at night will drop to -10℃ in plains and -15 to -13℃ in mountainous areas [5] - February 8: Clear skies with a maximum temperature of 5℃ in plains and 4 to 5℃ in mountainous areas [5] - February 9: Transition from clear to partly cloudy skies; maximum temperature of 6℃ in plains and 5 to 6℃ in mountainous areas [7] Weather Trends - The weather is expected to remain clear with temperatures gradually rising, reaching up to 5℃, which is suitable for outdoor activities [9] - The upcoming week is forecasted to be predominantly sunny, providing favorable conditions for pre-holiday preparations [9][11] National Weather Impact - A strong cold wave is expected to bring significant temperature drops exceeding 10℃ in regions such as Fujian, Jiangxi, Guangxi, Guangdong, and Guizhou [12] - The cold wave's impact will begin to wane, with northern temperatures starting to rise from February 9 [12]