The Thai Meteorological Department forecasts thundershowers in 34 provinces today, 2 October 2026. Bangkok can expect scattered showers, with lows and highs of .
The southerly and southeasterly winds prevail over the Gulf with the southwest monsoon prevails over the Andaman Sea and Thailand. More rain are forecast in the lower Northeast, the East, the lower Central including Bangkok and vicinity. People in the country should beware of thundershower.
Bangkok
Scattered thundershowers. Minimum temperature 26-27°C. Maximum temperature 34–36°C. Southerly winds 10–20 km/h.
North
Isolated thundershowers mostly in Tak, Kamphaeng Phet, Uttaradit, Phitsanulok, and Phetchabun. Minimum temperature 22–26°C. Maximum temperature 34-37°C. Southwesterly winds 10–20 km/h.
Northeast
Scattered thundershowers mostly in Nong Khai, Bueng Kan, Nakhon Ratchasima, Buri Ram, Surin, Si Sa Ket, and Ubon Ratchathani. Minimum temperature 23–26°C. Maximum temperature 35-36°C. Westerly winds 10–20 km/h.
Central
Scattered thundershowers mostly in Kanchanaburi, Ratchaburi, Nakhon Pathom, Samut Sakhon, Samut Songkhram, Phra Nakhon Si Ayutthaya, Lop Buri, and Saraburi. Minimum temperature 25-27°C. Maximum temperature 35-37°C. Southerly winds 10–20 km/h.
East
Scattered thundershowers mostly in Nakhon Nayok, Prachin Buri, Sa Kaeo, Chon Buri, Rayong, Chanthaburi, and Trat. Minimum temperature 23–26°C. Maximum temperature 33-35°C. Southerly winds 15–30 km/h. Wave height about 1 meter and above 2 meters in thundershowers.
South (east coast)
Scattered thundershowers mostly in Surat Thani, Nakhon Si Thammarat, Phatthalung, Songkhla, and Yala. Minimum temperature 23–25°C. Maximum temperature 33–35°C. Southeasterly winds 15–30 km/h. Wave height about 1 meter and above 2 meters in thundershowers.
South (west coast)
Scattered thundershowers mostly in Phuket, Krabi, Trang, and Satun. Minimum temperature 23–25°C. Maximum temperature 32–36°C. From Ranong northward: Southwesterly winds 15–35 km/h. Wave height 1-2 meters and above 2 meters in thundershowers. From Phang Nga southward: Southeasterly winds 15–30 km/h. Wave height about 1 meter and above 2 meters in thundershowers.
Warnings
In addition, during 4-7 October 2026, the high pressure system from China will extend to cover the upper North and upper Northeast while the weak southwest monsoon prevailing over the Andaman Sea, the South and the Gulf. Thundershowers with gusty wind and heavy rains will occur in the North and the Northeast at the beginning then following by the Central including Bangkok Metropolitan Region and the East. People in the North, the Northeast, the Central including Bangkok Metropolitan and the East should beware thundershowers and gustly wind. All ships should proceed with caution and keep off thundershowers.
Source: Thai Meteorological Department daily forecast, announcement of 02 October 2026.
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