藤原效應
While near peak intensity, Typhoon Fengshen underwent the Fujiwhara effect with Typhoon Fung-wong, causing the latter storm to loop to its south. Fengshen gradually weakened while approaching Japan, and it crossed over the country's Ōsumi Islands on July 25 as a severe tropical storm. When the typhoon washed a freighter ashore, four people drowned and the remaining fifteen were rescued. In the country, Fengshen dropped heavy rainfall and produced heavy rains, causing mudslides, $4 million (¥475 million JPY) in crop damage, and one death. After affecting Japan, Fengshen weakened in the Yellow Sea to a tropical depression, before moving across China's Shandong Peninsula and dissipating on July 28.