Hong Kong’s weather forecaster may issue the No 3 typhoon warning signal on Monday as Tropical Storm Fengshen moves closer to the coast of Guangdong, with temperatures set to fall to about 20 degrees Celsius (68 Fahrenheit). The Hong Kong Observatory said on Saturday that Fengshen, which means “the god of wind” in Chinese, would come within 800km (497 miles) of Hong Kong the following day and would be closest to the city on Tuesday. “With Fengshen edging closer to the coast of Guangdong later on...