High pressure zone from China extend to cover the Northeast and south China sea. In addition, the south wind and the southeast wind bring moisture from the South China Sea to cover North, Northeast, Central and Eastern regions. As of 7 March 2021, it caused thunderstorms and strong winds to the 17 province in Thailand (Phrae, Sukhothai, Phitsanulok, Kamphaeng Phichit, Uthai Thani, Nong Khai, Udon Thani, Nong Bua Lamphu, Nakhon Phanom, Khon Kaen, Kalasin, Roi Et, Chaiyaphum, Sisaket, Nakhon Ratchasima, Prachinburi) damaged 704 houses, 1 temple, 1 school, no injuries and deaths. At present, the situation has resolved in every province. As of 15 March 2021, it caused thunderstorms and strong winds to the 39 province in Thailand (Lampang, Phrae, Sukhothai, Phitsanulok, Phetchabun, Kamphaeng, PhichitNakhon Sawan, Uthai Thani, Chainat, Saraburi, Singburi, Suphanburi, Kanchanaburi, Nakhon Nayok Loei Nong Khai Udon Thani Nong Bua LamphuNakhon Phanom, Sakon Nakhon, Khon Kaen, Kalasin, Mahasarakham, Roi Et, Yasothon, Chaiyaphum, Buriram, Ubon Ratchathani, Sisaket, Nakhon RatchasimaChon Buri , Rayong, Chanthaburi, Chachoengsao, Prachin Buri, Sa Kaeo, Thailand) Damaged 3,839 houses, 7 temples, 2 school, 13 electric poles, 11 cars, 10 injured. At present, the situation has resolved in every province.