The Asia-Pacific Economic Cooperation Summit (APEC) will be held in Bangkok, Thailand from November 14-19. There will be heightened security measures including checkpoints, surveillance, and military personnel. The summit, bringing hundreds of leaders from 21 countries, will be held at Queen Sirikit National Convention Center. 

Heavy rainfall is expected in southern Thailand from November 3 until November 6. Warnings have been issued to the Chumphon, Surat Thani, Nakhon Si Thammarat, Phang Nga, Phuket, Krabi, Trang, and Satun provinces for November 4 and 5, and the Phuket, Krabi, Trang, Satun, Phatthalung, Songkhla, Pattani, Yala, and Narathiwat provinces for November 6.

Severe weather in Thailand is expected to cause disruptions nationwide from May 18-22. Heavy rain and strong winds may cause flooding, landslides and power outages. This will impact travel throughout the country.

On 7 November, local authorities issued a severe weather warning across Thailand expected to last through 13 November. Heavy rains, severe flooding, and strong winds are expected to hit the region, potentially disrupting transportation and infrastructure. Extra precautions are demanded to avoid possible disasters, even in the provinces of Satun, Phatthalung, Songkhla, Pattani, Yala, Narathiwat, Ranong, and Phuket.

Heavy rains from the southwest monsoon have led to flooding of roads nationwide, especially in rural areas since 17 October. Disruptions to travel are expected until at least 30 October, with 22-25 October bringing the largest amount of rainfall, and roads have become blocked. Landslides are possible in mountainous areas.

Local authorities across Thailand issued major flood warnings on 29 September. Heavy rains, severe flooding, and strong winds are expected to hit the country, particularly Bangkok, on 5 October, potentially disrupting transportation and infrastructure. Extra precautions are demanded to avoid potential disasters in the provinces of Lopburi, Saraburi, Ayutthaya, Pathum Thani, and Nonthaburi.

On 12 July in Ayutthaya, Thailand officials are responding to a chemical leak at a factory in the Bang Pa-In Industrial Estate. Time and cause of the incident are unclear. The incident left 35 employees unconscious. Officials may issue evacuation orders for nearby buildings.

A fire was reported at the Ming Dih chemical factory in the Bang Phli district on 6 July. The fire started early on 5 July and led to multiple explosions. The fire killed 1 person, injured 40, and damaged multiple homes. The fire has been controlled and homes in a 5 km (3 mi) radius have been evacuated.