Heavy rain is expected across 51 Thai provinces over the next 24 hours, with the Northeast, Eastern, and Southern regions facing particularly intense downpours as southwest monsoon winds strengthen over the Andaman Sea and Gulf of Thailand.
The Thai Meteorological Department warns that 51 provinces will experience heavy rainfall covering 60-70% of their areas, with the Northeast, East, and South regions facing particularly intense downpours.
The Meteorological Department forecasts that over the next 24 hours, Thailand will experience heavy rain in some areas and very heavy rainfall in some parts of the Eastern region and the western coast of the South due to strengthening southwest monsoon winds affecting the Andaman Sea, Thailand, and the Gulf of Thailand.
Bangkok and Surrounding Areas
Thunderstorms will affect 60% of the area with some heavy rainfall. Minimum temperature 25-27°C, maximum temperature 33-35°C.
Northern Region
Thunderstorms will affect 70% of the area with heavy rainfall in some areas around Mae Hong Son, Chiang Mai, Chiang Rai, Lampoon, Lampang, Phayao, Nan, Phrae, Uthai Thani, Tak, and Phitsanulok provinces. Minimum temperature 23-27°C, maximum temperature 32-36°C.
Northeastern Region
Thunderstorms will affect 70% of the area with heavy rainfall in some areas around Loei, Nong Khai, Bueng Kan, Nong Bua Lamphu, Udon Thani, Sakon Nakhon, Nakhon Phanom, Kalasin, Mukdahan, Roi Et, Yasothon, Amnat Charoen, and Ubon Ratchathani provinces. Minimum temperature 23-26°C, maximum temperature 31-36°C.
Central Region
Thunderstorms will affect 60% of the area with heavy rainfall in some areas around Saraburi, Ayutthaya, Kanchanaburi, Nakhon Pathom, and Samut Sakhon provinces. Minimum temperature 24-26°C, maximum temperature 34-36°C.
Eastern Region
Thunderstorms will affect 70% of the area with heavy to very heavy rainfall in some areas around Nakhon Nayok, Prachuap Khiri Khan, Chachoengsao, Chonburi, Rayong, Chanthaburi, and Trat provinces. Minimum temperature 24-28°C, maximum temperature 30-35°C. Sea waves approximately 2 meters high, exceeding 2 meters in thunderstorm areas.
Southern Region (Eastern Coast)
Thunderstorms will affect 60% of the area with heavy rainfall in some areas around Chumphon, Surat Thani, Nakhon Si Thammarat, Phatthalung, Yala, and Narathiwat provinces. Minimum temperature 23-26°C, maximum temperature 33-35°C. From Surat Thani northward, sea waves 1-2 meters high, exceeding 2 meters in thunderstorm areas. From Nakhon Si Thammarat southward, sea waves approximately 1 meter high, exceeding 2 meters in thunderstorm areas.
Southern Region (Western Coast)
Thunderstorms will affect 70% of the area with heavy to very heavy rainfall in some areas around Ranong, Phang Nga, Phuket, Krabi, Trang, and Satun provinces. Minimum temperature 23-26°C, maximum temperature 29-33°C. From Phang Nga northward, sea waves 2-3 meters high, exceeding 3 meters in thunderstorm areas. From Phuket southward, sea waves approximately 2 meters high, exceeding 2 meters in thunderstorm areas.