Deputy Government Spokesperson Ploy Thalee Laksameesangchan announced on August 8 that the government is deeply concerned about those affected by the shooting at Thepsirin School in Nonthaburi Province and extends sincere condolences to the families of the deceased. The government is coordinating with all sectors to provide ongoing support and appropriate psychological rehabilitation to those impacted. The Mental Health Crisis Assessment and Treatment Team (MCATT) has been deployed to provide emergency psychological first aid and develop short-term, medium-term, and long-term mental health recovery plans covering the injured, families, students, teachers, educational staff, and affected members of the public. The spokesman urged the public to follow information from reliable government sources and official news channels, and to refrain from sharing violent images, clips, or content that unnecessarily depicts the perpetrator or methods of the attack, as this can negatively affect children and youth. Parents and teachers are asked to monitor children closely, limit exposure to violent media, allow children to express their feelings in a supportive manner without pressing for details or repeated accounts, and watch for signs of emotional distress. Mental health support for children and families is available 24/7 at 1415, and mental health crisis counseling is available at 1323 around the clock.

Thailand's Meteorological Department warned on 8 August that heavy rain is expected across much of the country over the next 24 hours, with very heavy rain possible in parts of the North, Northeast and East.

The department said a monsoon trough is stretching across the upper North and upper Northeast toward a low-pressure cell over the Gulf of Tonkin. Meanwhile, a relatively strong southwest monsoon is prevailing over the Andaman Sea, Thailand and the Gulf of Thailand.

People in affected areas are advised to beware of heavy to very heavy rain and accumulated rainfall, which could trigger flash floods and forest runoff, particularly in foothill areas, near waterways and in low-lying areas.

Waves are also expected to strengthen in the upper Andaman Sea and upper Gulf of Thailand, reaching 2-3 meters. Waves could exceed 3 meters during thunderstorms.

Boaters are advised to exercise caution and avoid areas experiencing thunderstorms. Small boats in the upper Andaman Sea and upper Gulf of Thailand should remain ashore.

The department also said Typhoon Dolphin, currently over the western Pacific west of Japan's Okinawa Prefecture, is forecast to make landfall in China's Zhejiang Province between 9 and 10 August. The storm is not expected to move into Thailand.

People planning to travel to the affected areas are advised to check weather conditions before departure.

Weather forecast from 06:00 on 8 August to 06:00 on 9 August:

North: Thunderstorms will cover 80% of the area, with heavy rain in many areas of Mae Hong Son, Chiang Mai, Lampang, Phrae, Sukhothai, Tak, Kamphaeng Phet and Phichit provinces. Very heavy rain is possible in some areas of Chiang Rai, Phayao, Nan, Uttaradit, Phitsanulok and Phetchabun. Minimum temperatures: 22-26°C. Maximum temperatures: 31-36°C. Southwest winds: 10-20 km/h.

Northeast: Thunderstorms will cover 70% of the area, with heavy rain in parts of Nong Bua Lamphu, Kalasin, Mukdahan, Yasothon, Amnat Charoen and Ubon Ratchathani. Very heavy rain is possible in some areas of Loei, Nong Khai, Bueng Kan, Udon Thani, Sakon Nakhon and Nakhon Phanom. Minimum temperatures: 22-25°C. Maximum temperatures: 27-34°C. Southwest winds: 10-20 km/h.

Central region: Thunderstorms will cover 60% of the area, with heavy rain possible in parts of Nakhon Sawan, Uthai Thani, Lop Buri, Saraburi, Kanchanaburi and Ratchaburi. Minimum temperatures: 24-26°C. Maximum temperatures: 33-35°C. Southwest winds: 10-25 km/h.

East: Thunderstorms will cover 70% of the area, with heavy rain possible in parts of Nakhon Nayok, Prachin Buri and Rayong. Very heavy rain is possible in some areas of Chanthaburi and Trat. Minimum temperatures: 23-28°C. Maximum temperatures: 30-34°C. Southwest winds: 20-40 km/h. Waves: 2-3 meters, exceeding 3 meters during thunderstorms.

Southern region—east coast: Thunderstorms will cover 40% of the area, mainly in Phetchaburi, Prachuap Khiri Khan, Chumphon and Surat Thani. Minimum temperatures: 23-26°C. Maximum temperatures: 32-36°C.

Monks from Wat Som Gliang came to the front of Thepsirin School in Nonthaburi on the morning of August 8 to offer prayers and dedicate merit for the deceased victims of a school shooting. Reporters who visited the scene found the school atmosphere extremely quiet, with only security and maintenance personnel allowed inside. The school has strictly prohibited unauthorized entry following police orders to seal off the campus and buildings as an active crime scene for further investigation. The shooting incident, in which a juvenile gunman fired 98 rounds into the school, resulted in 8 deaths—including teachers and students—and 22 injured.

Police sealed off an area in Dong Yang, Kut Khaeng District, Mukdahan Province on the evening of August 7 after a 34-year-old man identified as Mr. Lee barricaded himself in the upper floor of his home with two firearms. Officers from Mukdahan City Police Station and provincial police attempted to apprehend him on the lower floor, but he fled upstairs and locked himself inside. Authorities deployed over 50 officers and established a security perimeter to prevent danger to the public.

According to his mother, the man had been complaining and muttering to himself for two days before the incident. She grew concerned for the family's safety and asked his younger brother to sleep elsewhere. On the day of the incident, he became frustrated and accused the family of fearing him despite claiming he had done nothing wrong. This stress triggered the barricade situation. Officers attempted negotiations while the man remained locked in his room, shouting and protesting throughout the nearly five-hour standoff. As of reporting, he had not surrendered to police, and officers maintained a containment perimeter to prevent him from leaving the building.

Local administration in Thong Pha Phum district rounded up 45 undocumented Myanmar workers sheltering in a forest community at Ban Gering Krawia. The workers admitted they were heading to Malaysia with smuggling fees of 45,000 baht per person, while others aimed for Bangkok, Samut Prakan, and Chon Buri at 25,000 baht each.

On August 7, 2025, Kanchanaburi provincial leadership received a tip from a local resident about suspicious individuals in the forest area of Ban Gering Krawia village, Cha-let subdistrict, Thong Pha Phum district. Following the report, authorities dispatched a team led by Yongyut Sawengsuk, the district security officer, along with village headman Pachon Kuntama, village assistants, and village safety volunteers to investigate. Upon arrival at the location, they discovered a large group of male and female Myanmar workers sheltering under makeshift tents from the rain. Officers surrounded and arrested all 45 individuals—27 men and 18 women, aged between 18 and 40.

Initial investigation revealed they had crossed the border on foot through natural passages along the frontier near Phya Thong Soo District in Myanmar, adjacent to Phra Chedi Sam Ong. After entering Thailand, they evaded Thai security checkpoints and were transported by smugglers via boat across Wachiralongkorn Dam reservoir into Thong Pha Phum district. They then hid in the forest community to await vehicle transportation. Some paid smugglers 45,000 baht per person to reach Malaysia, while others paid 25,000 baht each to reach jobs in Bangkok, Samut Prakan, and Chon Buri. All suspects have been handed to Thong Pha Phum Police Station for legal proceedings.

At 2 p.m. on August 7, 2026, Phatranun Noi Chinda, deputy district officer of Sangkhla Buri in Kanchanaburi province, led administrative officials conducting routine checks at a checkpoint on Highway 323 in Sangkhla Buri. They flagged down a brown Toyota Vigo pickup truck registered in Kanchanaburi and heading toward Thong Pha Phum district for inspection.

The search revealed a 28-year-old driver without identification documents. Hidden inside the vehicle were 12 Myanmar nationals—10 men and 1 woman—crammed tightly together. Three of them were lying flat and concealed under plastic mesh netting. None could speak Thai, and none possessed passports or legal documents permitting residence in Thailand.

Investigators determined the group had traveled from Phaya Tong Zu in Myanmar via natural border crossing points, alternating between walking and riding in vehicles. All 12 individuals, including the driver, were handed over to Sangkhla Buri Police Station for legal proceedings.