14°24'N / 100°28'E / Wysokość 5 m / 18:59 20.09.2026, Asia/Bangkok (UTC+7)
Od: 20.09.2026, 18:00
Do: 21.09.2026, 06:00
The high-pressure system from China covers the upper North and the upper Northeast. Meanwhile the monsoon trough lies across the lower Central the upper South and the East regions with the rather strong southwest monsoon prevails over the Andaman Sea, the South and the Gulf with isolated heavy rains in the country while isolated very heavy rain are possible in the East. The rather strong wind forces the waves in the upper Andaman Sea up to be 2-3 meters high and above 3 meters high in thundershowers. In the lower Andaman Sea and the upper Gulf, the waves are expected about 2 meters high and above 2 meters high in thundershowers.
Southern Part (East Coast) Ayutthaya Ang Thong Lop Buri Sing Buri Chainat Sara Buri Chonburi Rayong Chantaburi Trad Chacheongsao Prachinburi Nakhon Nayok Sakaeo Nakhon Ratchasima Buri Rum Ubon Ratcha Thani Chaiyaphum Chiang Mai Lamphun Lampang Uttaradit Phrae Mae Hong Son Nakhon Sawan Uthai Thani Kamphaeng Phet Tak Sukhothai Phitsanulok Pichit Phetchabun Ratchaburi Kanchanaburi Suphan Buri Nakhon Pathom Samut Sakhon Samut Songkhram Krabi Phuket Satun Trang
People should beware of heavy to very heavy rains and accumulation that may cause flash floods, overflows and landslides especially along the waterways near foothills and lowlands.
All ships in the Andaman Sea and the Gulf should proceed with caution and keep off thundershowers, small boats in the upper Andaman Sea keep ashore lasting 20 September 2026.
TMD
20.09.2026, 16:48