Archive · 2026 so far

Heavy Rains in Thailand in 2026

This site counted 87 events of this type in Thailand from 21 July 2026 to 2 November 2026, from official feeds. For what is happening now, the season and past disasters, see Heavy Rains in Thailand.

Part of a year. This site began recording on 21 July 2026, so earlier heavy rains in 2026 are not listed here.

This year is not over. New events are added as they are recorded.

87Events counted
87Severe or extreme

The most serious event

Very Heavy Rain Risk Area — Sri Saked Ubon Ratcha Thani Yasothon Amnat Chareon Loei Nakhon Phanom Mookdahan Uttaradit Nan Phitsanulok Phetchabun, Thailand · 4 September 2026 · Extreme

Chosen by the severity the feed gave it, then by magnitude where there is one.

By month

MonthEvents
July 2026 0
August 2026 0
September 2026 15
October 2026 71
November 2026 1

Month links open that month's worldwide review.

Heavy Rains counted in 2026

Newest first. Each links to its full record.

Date (UTC)EventSeverity
2 Nov Heavy Rain Risk Area — Nakhon Sri Thammarat Surat Thani Songkhla Pattalung Pattani Yala Narathiwat, Thailand Severe
31 Oct Heavy Rain Risk Area — Bangkok Samut Prakan Nonthaburi Ratchaburi Kanchanaburi Nakhon Pathom Samut Sakhon Samut Songkhram, Thailand Severe
31 Oct Heavy Rain Risk Area — Phetburi Prachaup Khiri Kan Surat Thani Chumphon, Thailand Severe
30 Oct Heavy Rain Risk Area — Phetburi Prachaup Khiri Kan Surat Thani Chumphon, Thailand Severe
30 Oct Heavy Rain Risk Area — Phetburi Prachaup Khiri Kan Nakhon Sri Thammarat Surat Thani Chumphon, Thailand Severe
29 Oct Heavy Rain Risk Area — Phetburi Prachaup Khiri Kan Nakhon Sri Thammarat Krabi Pang Nga Phuket Surat Thani Ranong Chumphon Songkhla Trang Pattalung, Thailand Severe
28 Oct Heavy Rain Risk Area — Phetburi Nakhon Sri Thammarat Krabi Pang Nga Ranong Songkhla Trang Pattalung, Thailand Severe
28 Oct Very Heavy Rain Risk Area — Prachaup Khiri Kan Phuket Surat Thani Chumphon, Thailand Extreme
28 Oct Heavy Rain Risk Area — Chonburi Rayong Chantaburi Trad Ratchaburi Kanchanaburi Nakhon Pathom Samut Sakhon Samut Songkhram Phetburi Nakhon Sri Thammarat Krabi Pang Nga Phuket Ranong Songkhla Trang Patt Severe
28 Oct Very Heavy Rain Risk Area — Prachaup Khiri Kan Surat Thani Chumphon, Thailand Extreme
27 Oct Heavy Rain Risk Area — Ratchaburi Kanchanaburi Nakhon Pathom Samut Sakhon Samut Songkhram Phetburi Prachaup Khiri Kan Nakhon Sri Thammarat Krabi Pang Nga Phuket Surat Thani Ranong Chumphon Songkhla Tr Severe
27 Oct Heavy Rain Risk Area — Ratchaburi Kanchanaburi Suphan Buri Nakhon Pathom Nakhon Sri Thammarat Krabi Pang Nga Phuket Surat Thani Ranong Chumphon Songkhla Satun Trang Pattalung Pattani Yala Narathiwat, Severe
26 Oct Heavy Rain Risk Area — Lop Buri Sara Buri Chonburi Rayong Chantaburi Trad Nakhon Nayok Chiang Mai Lamphun Lampang Nan Phayao Chiang Rai Nakhon Sawan Uthai Thani Kamphaeng Phet Tak Phetchabun Ratchabur Severe
26 Oct Very Heavy Rain Risk Area — Nakhon Sri Thammarat Pang Nga Phuket Surat Thani Chumphon, Thailand Severe
26 Oct Very Heavy Rain Risk Area — Nakhon Sri Thammarat Krabi Pang Nga Phuket Surat Thani Songkhla Satun Trang Pattalung, Thailand Severe
26 Oct Heavy Rain Risk Area — Bangkok Samut Prakan Nonthaburi Pathum Thani Ayutthaya Lop Buri Sara Buri Chonburi Rayong Chantaburi Chacheongsao Prachinburi Nakhon Nayok Chiang Mai Lamphun Lampang Uttaradit N Severe
26 Oct Heavy Rain Risk Area — Bangkok Samut Prakan Nonthaburi Pathum Thani Ayutthaya Lop Buri Sara Buri Chonburi Rayong Chantaburi Chacheongsao Prachinburi Nakhon Nayok Chiang Mai Lamphun Lampang Uttaradit N Severe
26 Oct Very Heavy Rain Risk Area — Nakhon Sri Thammarat Krabi Pang Nga Phuket Surat Thani Songkhla Satun Trang Pattalung, Thailand Severe
24 Oct Heavy Rain Risk Area — Udon Thani Loei Nong Khai Sakon Nakhon Nakhon Phanom Nakhon Sri Thammarat Pang Nga Phuket Surat Thani Ranong Pattalung, Thailand Severe
24 Oct Very Heavy Rain Risk Area — Krabi Songkhla Satun Trang Pattani Yala Narathiwat, Thailand Extreme
24 Oct Very Heavy Rain Risk Area — Krabi Songkhla Satun Trang Pattani Yala Narathiwat, Thailand Extreme
24 Oct Heavy Rain Risk Area — Nakhon Sri Thammarat Pang Nga Phuket Surat Thani Ranong Pattalung, Thailand Severe
23 Oct Heavy Rain Risk Area — Nakhon Sri Thammarat Krabi Phuket Surat Thani Songkhla Satun Trang Pattalung Pattani Yala Narathiwat, Thailand Severe
23 Oct Heavy Rain Risk Area — Nakhon Sri Thammarat Krabi Phuket Surat Thani Songkhla Satun Trang Pattalung Pattani Yala Narathiwat, Thailand Severe
22 Oct Heavy Rain Risk Area — Chonburi Rayong Chantaburi Trad Prachinburi Nakhon Nayok Nakhon Sri Thammarat Krabi Pang Nga Phuket Surat Thani Ranong Chumphon Songkhla Satun Trang Pattalung Pattani Yala Narat Severe
21 Oct Very Heavy Rain Risk Area — Phetburi Prachaup Khiri Kan Surat Thani Chumphon, Thailand Extreme
21 Oct Heavy Rain Risk Area — Rayong Chantaburi Trad Chacheongsao Prachinburi Nakhon Nayok Sakaeo Nakhon Sri Thammarat Krabi Pang Nga Phuket Surat Thani Ranong Chumphon Satun Trang Pattalung, Thailand Severe
21 Oct Very Heavy Rain Risk Area — Phetburi Prachaup Khiri Kan Surat Thani Chumphon, Thailand Extreme
21 Oct Heavy Rain Risk Area — Chonburi Rayong Chantaburi Trad Chacheongsao Prachinburi Nakhon Nayok Nakhon Sri Thammarat Krabi Pang Nga Phuket Ranong Satun Trang Pattani Yala Narathiwat, Thailand Severe
20 Oct Heavy Rain Risk Area — Prachaup Khiri Kan Nakhon Sri Thammarat Krabi Pang Nga Phuket Surat Thani Ranong Chumphon Songkhla Satun Trang Pattalung Pattani Yala Narathiwat, Thailand Severe
20 Oct Heavy Rain Risk Area — Chonburi Rayong Chantaburi Trad Phetburi Prachaup Khiri Kan Nakhon Sri Thammarat Krabi Pang Nga Phuket Surat Thani Ranong Chumphon Songkhla Trang Pattalung Pattani Narathiwat, T Severe
19 Oct Heavy Rain Risk Area — Chonburi Rayong Chantaburi Trad Phetburi Prachaup Khiri Kan Krabi Pang Nga Phuket Ranong Pattani Narathiwat, Thailand Severe
19 Oct Very Heavy Rain Risk Area — Nakhon Sri Thammarat Surat Thani Chumphon Songkhla Satun Trang Pattalung, Thailand Extreme
18 Oct Heavy Rain Risk Area — Nakhon Sri Thammarat Pang Nga Surat Thani Ranong, Thailand Extreme
18 Oct Heavy Rain Risk Area — Bangkok Samut Prakan Nonthaburi Pathum Thani Ayutthaya Lop Buri Sara Buri Chonburi Rayong Chantaburi Trad Chacheongsao Nakhon Nayok Ratchaburi Kanchanaburi Suphan Buri Nakhon Pa Severe
18 Oct Heavy Rain Risk Area — Nakhon Sri Thammarat Surat Thani Satun Trang Pattani Narathiwat, Thailand Extreme
18 Oct Heavy Rain Risk Area — Bangkok Samut Prakan Nonthaburi Pathum Thani Ayutthaya Sara Buri Chonburi Rayong Chantaburi Trad Chacheongsao Nakhon Nayok Ratchaburi Kanchanaburi Suphan Buri Nakhon Pathom Samu Severe
18 Oct Heavy Rain Risk Area — Ayutthaya Sara Buri Chonburi Rayong Chantaburi Trad Chacheongsao Nakhon Nayok Ratchaburi Kanchanaburi Suphan Buri Nakhon Pathom Samut Sakhon Samut Songkhram Krabi Pang Nga Phuke Severe
17 Oct Heavy Rain Risk Area — Chonburi Rayong Chantaburi Trad Nakhon Sri Thammarat Krabi Pang Nga Phuket Surat Thani Songkhla Satun Trang Pattalung Pattani Yala Narathiwat, Thailand Severe
17 Oct Heavy Rain Risk Area — Nakhon Sri Thammarat Krabi Songkhla Satun Trang Pattalung Pattani Yala Narathiwat, Thailand Severe
16 Oct Heavy Rain Risk Area — Ayutthaya Lop Buri Sara Buri Chonburi Rayong Chantaburi Trad Nakhon Nayok Ratchaburi Kanchanaburi Suphan Buri Nakhon Pathom Nakhon Sri Thammarat Krabi Pang Nga Phuket Surat Than Severe
16 Oct Heavy Rain Risk Area — Ayutthaya Lop Buri Chainat Sara Buri Chonburi Rayong Chantaburi Trad Nakhon Nayok Uthai Thani Ratchaburi Kanchanaburi Suphan Buri Nakhon Pathom Nakhon Sri Thammarat Krabi Pang N Severe
15 Oct Heavy Rain Risk Area — Ayutthaya Chainat Chonburi Rayong Chantaburi Trad Uthai Thani Kamphaeng Phet Tak Ratchaburi Kanchanaburi Suphan Buri Phetburi Nakhon Sri Thammarat Pang Nga Surat Thani Songkhla Severe
14 Oct Heavy Rain Risk Area — Ayutthaya Chainat Chonburi Rayong Chantaburi Trad Nakhon Nayok Nakhon Sawan Uthai Thani Kamphaeng Phet Tak Phetchabun Ratchaburi Kanchanaburi Suphan Buri Phetburi Nakhon Sri Tha Severe
14 Oct Heavy Rain Risk Area — Ayutthaya Chainat Chonburi Rayong Chantaburi Trad Chacheongsao Sakaeo Nakhon Sawan Uthai Thani Kamphaeng Phet Tak Phetchabun Ratchaburi Kanchanaburi Suphan Buri Nakhon Pathom Sa Severe
13 Oct Heavy Rain Risk Area — Ayutthaya Chainat Chonburi Rayong Chantaburi Trad Chacheongsao Sakaeo Nakhon Sawan Uthai Thani Kamphaeng Phet Tak Ratchaburi Kanchanaburi Suphan Buri Nakhon Pathom Samut Sakhon Severe
13 Oct Heavy Rain Risk Area — Chainat Chonburi Rayong Chantaburi Trad Chacheongsao Nakhon Sawan Uthai Thani Kamphaeng Phet Tak Ratchaburi Kanchanaburi Suphan Buri Nakhon Pathom Samut Sakhon Samut Songkhram P Severe
12 Oct Heavy Rain Risk Area — Ayutthaya Ang Thong Sing Buri Chainat Chonburi Rayong Chantaburi Trad Prachinburi Nakhon Nayok Sakaeo Nakhon Ratchasima Buri Rum Surin Nakhon Sawan Uthai Thani Kamphaeng Phet Ra Severe
12 Oct Heavy Rain Risk Area — Prachaup Khiri Kan Nakhon Sri Thammarat Krabi Surat Thani Chumphon Songkhla Satun Trang Pattalung Pattani Yala Narathiwat, Thailand Severe
11 Oct Heavy Rain Risk Area — Nakhon Sri Thammarat Krabi Phuket Songkhla Satun Trang Pattalung Yala Narathiwat, Thailand Severe
11 Oct Very Heavy Rain Risk Area — Nakhon Sri Thammarat Surat Thani Satun Trang, Thailand Extreme
11 Oct Heavy Rain Risk Area — Ratchaburi Kanchanaburi Suphan Buri Nakhon Pathom Samut Sakhon Samut Songkhram Phetburi Prachaup Khiri Kan Krabi Pang Nga Phuket Chumphon Songkhla Pattalung Pattani Yala Narathi Severe
10 Oct Very Heavy Rain Risk Area — Ratchaburi Kanchanaburi Samut Songkhram Phetburi Prachaup Khiri Kan, Thailand Extreme
10 Oct Heavy Rain Risk Area — Southern Part (West Coast) Bangkok Samut Prakan Nonthaburi Pathum Thani Ayutthaya Ang Thong Lop Buri Sing Buri Chainat Sara Buri Chonburi Rayong Chantaburi Trad Chacheongsao Nak Severe
10 Oct Heavy Rain Risk Area — Southern Part (West Coast) Samut Prakan Ayutthaya Ang Thong Lop Buri Sing Buri Chainat Sara Buri Chonburi Chacheongsao Prachinburi Nakhon Nayok Sakaeo Nakhon Ratchasima Buri Rum Severe
10 Oct Heavy Rain Risk Area — Central Part Eastern Part Nakhon Ratchasima Buri Rum Surin Sri Saked Ubon Ratcha Thani Chaiyaphum Khon Kaen Loei Sakon Nakhon Nakhon Phanom Chiang Mai Lamphun Lampang Phrae Nan Severe
10 Oct Very Heavy Rain Risk Area — Rayong Chantaburi Trad Kanchanaburi Songkhla Yala Narathiwat, Thailand Extreme
9 Oct Heavy Rain Risk Area — Central Part Eastern Part Nakhon Ratchasima Buri Rum Surin Sri Saked Ubon Ratcha Thani Chaiyaphum Khon Kaen Loei Sakon Nakhon Nakhon Phanom Chiang Mai Lamphun Lampang Phrae Nan Severe
9 Oct Very Heavy Rain Risk Area — Rayong Chantaburi Trad Kanchanaburi, Thailand Extreme
9 Oct Heavy Rain Risk Area — Chantaburi Trad Sakaeo Sri Saked Ubon Ratcha Thani Amnat Chareon Nakhon Phanom Mookdahan Phetburi Prachaup Khiri Kan Nakhon Sri Thammarat Krabi Pang Nga Phuket Surat Thani Songk Severe
8 Oct Heavy Rain Risk Area — Chantaburi Trad Surin Sri Saked Ubon Ratcha Thani Amnat Chareon Nakhon Phanom Phetburi Prachaup Khiri Kan Nakhon Sri Thammarat Surat Thani Songkhla Pattalung Yala Narathiwat, Th Severe
8 Oct Heavy Rain Risk Area — Nakhon Sri Thammarat Phuket Surat Thani Chumphon Songkhla Satun Trang Yala Narathiwat, Thailand Severe
7 Oct Heavy Rain Risk Area — Nakhon Sri Thammarat Pang Nga Surat Thani Ranong Chumphon Songkhla Yala Narathiwat, Thailand Severe
7 Oct Heavy Rain Risk Area — Prachaup Khiri Kan Nakhon Sri Thammarat Krabi Pang Nga Surat Thani Ranong Chumphon Songkhla Pattalung Pattani Yala Narathiwat, Thailand Severe
6 Oct Heavy Rain Risk Area — Southern Part (East Coast) Chonburi Rayong Chantaburi Trad Chiang Mai Mae Hong Son Kamphaeng Phet Tak Pichit Ratchaburi Kanchanaburi Krabi Ranong Satun Trang, Thailand Severe
6 Oct Heavy Rain Risk Area — Nakhon Sri Thammarat Surat Thani, Thailand Extreme
6 Oct Heavy Rain Risk Area — Bangkok Samut Prakan Nonthaburi Pathum Thani Ang Thong Sing Buri Chainat Chonburi Rayong Chantaburi Trad Chiang Mai Lamphun Lampang Mae Hong Son Nakhon Sawan Uthai Thani Kamphae Severe
5 Oct Heavy Rain Risk Area — Bangkok Samut Prakan Nonthaburi Pathum Thani Chainat Chonburi Rayong Chantaburi Trad Chiang Mai Lamphun Lampang Phrae Nan Phayao Chiang Rai Mae Hong Son Nakhon Sawan Uthai Thani Severe
5 Oct Heavy Rain Risk Area — Bangkok Samut Prakan Nonthaburi Pathum Thani Ayutthaya Ang Thong Lop Buri Sing Buri Chainat Sara Buri Chonburi Rayong Chacheongsao Prachinburi Nakhon Nayok Sakaeo Nakhon Ratchas Severe
5 Oct Very Heavy Rain Risk Area — Kamphaeng Phet Sukhothai, Thailand Extreme
4 Oct Heavy Rain Risk Area — Bangkok Samut Prakan Nonthaburi Pathum Thani Ayutthaya Ang Thong Lop Buri Sing Buri Chainat Sara Buri Chonburi Rayong Chacheongsao Prachinburi Nakhon Nayok Sakaeo Nakhon Ratchas Severe
4 Oct Very Heavy Rain Risk Area — Kamphaeng Phet Sukhothai, Thailand Extreme
8 Sep Heavy Rain Risk Area — Ubon Ratcha Thani Yasothon Amnat Chareon Khon Kaen Maha Sarakham Roi Et Sakon Nakhon Nakhon Phanom Mookdahan Phitsanulok Phetchabun, Thailand Extreme
8 Sep Heavy Rain Risk Area — Bangkok Samut Prakan Nonthaburi Pathum Thani Ayutthaya Lop Buri Sara Buri Chantaburi Trad Prachinburi Nakhon Nayok Sakaeo Nakhon Ratchasima Buri Rum Surin Sri Saked Chaiyaphum N Severe
8 Sep Very Heavy Rain Risk Area — Ubon Ratcha Thani Yasothon Chaiyaphum Amnat Chareon Khon Kaen Maha Sarakham Roi Et Mookdahan Phitsanulok Phetchabun, Thailand Extreme
8 Sep Heavy Rain Risk Area — Bangkok Samut Prakan Nonthaburi Pathum Thani Ayutthaya Lop Buri Sara Buri Chantaburi Trad Prachinburi Nakhon Nayok Sakaeo Nakhon Ratchasima Buri Rum Surin Sri Saked Nong Bua Lam Severe
7 Sep Heavy Rain Risk Area — Lop Buri Sara Buri Chantaburi Trad Prachinburi Nakhon Nayok Sakaeo Nakhon Ratchasima Sri Saked Ubon Ratcha Thani Yasothon Chaiyaphum Amnat Chareon Nong Bua Lam Phu Khon Kaen Udo Severe
7 Sep Heavy Rain Risk Area — Bangkok Samut Prakan Nonthaburi Pathum Thani Lop Buri Chainat Sara Buri Chantaburi Trad Prachinburi Nakhon Nayok Sakaeo Buri Rum Surin Sri Saked Ubon Ratcha Thani Yasothon Amnat Severe
6 Sep Heavy Rain Risk Area — Sara Buri Chantaburi Trad Nakhon Nayok Buri Rum Surin Sri Saked Ubon Ratcha Thani Yasothon Amnat Chareon Udon Thani Roi Et Kalasin Sakon Nakhon Nakhon Phanom Mookdahan Nan Chian Severe
6 Sep Heavy Rain Risk Area — Bangkok Samut Prakan Nonthaburi Pathum Thani Ayutthaya Lop Buri Sara Buri Chantaburi Trad Chacheongsao Prachinburi Nakhon Nayok Buri Rum Surin Sri Saked Yasothon Amnat Chareon K Severe
6 Sep Very Heavy Rain Risk Area — Ubon Ratcha Thani, Thailand Extreme
5 Sep Heavy Rain Risk Area — Bangkok Samut Prakan Nonthaburi Pathum Thani Ayutthaya Lop Buri Sara Buri Chantaburi Trad Chacheongsao Prachinburi Nakhon Nayok Surin Sri Saked Yasothon Amnat Chareon Khon Kaen Severe
5 Sep Very Heavy Rain Risk Area — Ubon Ratcha Thani, Thailand Extreme
5 Sep Heavy Rain Risk Area — Bangkok Samut Prakan Nonthaburi Pathum Thani Sara Buri Chantaburi Trad Chacheongsao Prachinburi Nakhon Nayok Sakaeo Surin Yasothon Nong Bua Lam Phu Khon Kaen Udon Thani Loei Non Severe
5 Sep Very Heavy Rain Risk Area — Sri Saked Ubon Ratcha Thani Amnat Chareon, Thailand Extreme
4 Sep Heavy Rain Risk Area — Bangkok Samut Prakan Nonthaburi Pathum Thani Lop Buri Sara Buri Chantaburi Trad Chacheongsao Prachinburi Nakhon Nayok Nakhon Ratchasima Buri Rum Surin Sri Saked Chaiyaphum Nong Severe
4 Sep Very Heavy Rain Risk Area — Sri Saked Ubon Ratcha Thani Yasothon Amnat Chareon Loei Nakhon Phanom Mookdahan Uttaradit Nan Phitsanulok Phetchabun, Thailand Extreme

What is counted

Events this site stored from official feeds, by event time in UTC. Not counted: NASA FIRMS satellite fire detections, US National Weather Service county warnings, tornado and marine warnings, and national weather warnings below "severe". Recorded is not the same as happened: an event no monitored agency published is not here. Feeds and their terms: data sources; method: methodology.