刚刚！深圳全市预警升级

Core Viewpoint - The article discusses the impact of Typhoon "Fengshen" and cold air on Shenzhen's weather, highlighting the expected strong winds, temperature drops, and rainfall over the coming days [4][10]. Weather Impact - Typhoon "Fengshen" is expected to pass approximately 450 kilometers from Shenzhen, leading to strong winds and a significant drop in temperature from the night of October 20 to October 22 [4][10]. - The maximum gusts are forecasted to reach 8-9 levels along coastal and marine areas, with some high-altitude stations experiencing gusts of up to 10 levels [4][10]. Safety Precautions - Residents are advised to prepare warm clothing and secure outdoor items to prevent accidents due to high winds [9][11]. - Outdoor activities such as hiking and seaside visits are discouraged during this period due to safety risks [11][12]. Temperature Forecast - The lowest temperature is expected to drop to around 17°C, marking the lowest temperature recorded in the second half of the year [10][12]. - A significant temperature fluctuation is anticipated, with daytime temperatures ranging from 19°C to 22°C [12][14]. Upcoming Weather Trends - The weather will be predominantly cloudy with light to moderate rain expected on October 21 and 22, with maximum gusts remaining high [12][14]. - Following this period, temperatures are expected to rise again, leading to drier conditions by October 24 and 25 [12][14].