Flood Risk Areas Outside Bangkok Under Close Watch for High Water Levels

Flood risk areas outside Bangkok are being closely monitored for severe water levels as of 30 September 2026, based on the latest updates on water conditions and flood-prone locations.

As of 30 September 2026 at 14:00, water volumes in several main waterways have started signaling flood warnings, with risk levels classified according to water level criteria as follows.

Residents living in provinces, especially near major rivers and basins, should check their local risk areas to prepare accordingly as follows.

1. North: Ping, Yom, and Nan rivers remain concerning.

Highest risk: Khlong Klung District, Kamphaeng Phet Province.

High risk: Khanu Woralaksaburi District, Kamphaeng Phet Province.

Moderate risk: Sam Ngao District, Tak Province.

Highest risk: Si Satchanalai District, Sukhothai Province.

High risk: Bang Rakam District, Phitsanulok Province.

Moderate risk: Sam Ngam and Pho Prathap Chang districts in Phichit Province, including Bang Rakam District in Phitsanulok Province.

Moderate risk: Wang Thong and Bang Krathum districts in Phitsanulok Province.

2. Central: Monitoring Pasak River.

Moderate risk: Kaeng Khoi, Phra Phutthabat, and Sao Hai districts in Saraburi Province.

3. East: Full water levels in Bang Pakong basin and coastal areas.

Highest risk: Si Maha Phot, Kabin Buri, and Mueang Prachinburi districts in Prachinburi Province.

High risk: Mueang Chachoengsao District, Chachoengsao Province, and Na Di District, Prachinburi Province.

Moderate risk: Mueang Sa Kaeo District in Sa Kaeo Province; Ban Na and Mueang Nakhon Nayok districts in Nakhon Nayok Province; Na Di District in Prachinburi Province; and Ko Chan District in Chonburi Province.

Highest risk: Klaeng District, Rayong Province.

High risk: Ban Khai District, Rayong Province; Makham and Mueang Chanthaburi districts in Chanthaburi Province.

Moderate risk: Khao Saming and Bo Rai districts in Trat Province; and Kaeng Hang Maeo District in Chanthaburi Province.

Recommendations for residents in risk zones: Those in red and orange zones, especially living outside flood barriers or riverbanks, should move belongings to higher ground, place electrical plugs and devices above flood levels, and closely follow water situation alerts 24 hours a day.