- Northeast: Chaiyaphum, Loei, Nong Bua Lam Phu, Udon Thani, Khon Kaen, Nong Kai, Bueng Kan, Sakon Nakhon, Nakhon Phanom, Mukdahan, Kalasin, Maha Sarakham, Roi Et, Nakhon Ratchasima and Buri Ram.
- Central: Chai Nat, Nakhon Sawan, Uthai Thani, Lop Buri, Saraburi and Phra Nakhon Si Ayutthaya, Kanchanaburi, Ratchaburi and Bangkok and vicinity.
- East: Nakhon Nayok, Prachin Buri, Sa Kaeo, Chachoengsao and Chon Buri.
During 19-20 March, summer thunderstorms over the North and the Central will weakened while North- Eastern and Eastern Region still maintained during these period
People stay safe and keep off outdoor places due to the severe weather conditions.
Another moderate high press covers the upper Northeast of Thailand while hot spells cover the country. During 17-19 March, the westerly wave will move from Myanmar to the North and the upper Northeast of Thailand, affecting the upper country outbreaks of summer thunderstorms.
The advisory is in effect on 17 Mach 2017 at 11.00 p.m.
The next issue will be at 05.00 a.m., 18 March 2017