Core Viewpoint - The article discusses the expected impact of a strong cold air mass on Guangxi from January 19 to 22, leading to significant temperature drops, rainfall, and strong winds across the region [1] Weather Impact - A cold wave is anticipated, with temperatures in northern Guangxi dropping by 10°C to 14°C, and in some areas exceeding 16°C [1] - Southern Guangxi is expected to experience temperature drops of 8°C to 11°C [1] - The lowest temperatures are projected to occur on the mornings of January 22 in northern Guangxi and January 23 in southern Guangxi, with high mountainous areas seeing temperatures between -7°C and -1°C [1] Precipitation and Wind Conditions - Northern Guangxi will have overcast skies with light rain and localized moderate rain, while southern regions will be mostly cloudy to overcast with scattered light rain [1] - Some areas in northern Guangxi may experience freezing rain, sleet, snow, and road icing [1] - Strong winds are expected to persist until January 22, with gusts reaching 7 to 8 levels [1] Public Advisory - Prior to January 19, attention is needed regarding low visibility conditions affecting travel and maritime transport in southern Guangxi and the Beibu Gulf [1] - After January 19, the public should be aware of the adverse effects of the cold wave on urban operations, transportation, energy supply, and agricultural production, and take precautions such as dressing warmly and ensuring safety when using heating methods [1]