As scheduled after work, on Friday evening the Meteorological Department detected moderate to heavy rain clusters in Bangkok and nearby provinces, moving eastward.
On 19 Jun 2026, the Meteorological Department reported that from 17:00, moderate to heavy rain clusters were detected around Phra Nakhon Si Ayutthaya, Nakhon Pathom, Nonthaburi, Ratchaburi, Samut Songkhram, Samut Sakhon, and Bangkok districts including Thawi Watthana, Bang Khae, Nong Khaem, Bang Bon, Bang Khun Thian. These rain clusters moved eastward covering areas including Phra Nakhon Si Ayutthaya, Nakhon Pathom, Nonthaburi, Ratchaburi, Samut Songkhram, Samut Sakhon, and Bangkok districts such as Bang Khun Thian, Thung Khru, Thawi Watthana, Bang Khae, Nong Khaem, Bang Bon, Taling Chan, Phasi Charoen, Chom Thong, Bang Phlat, Bangkok Noi, Bangkok Yai, Thon Buri, Khlong San, Phra Nakhon, Dusit, Pom Prap Sattru Phai, Sathorn, Bang Kho Laem, Yan Nawa, Rat Burana, Bang Sue, Phaya Thai, Din Daeng, Ratchathewi, Pathum Wan, Khlong Toei, Watthana, Huai Khwang, Wang Thonglang, Suan Luang, Prawet, Phra Khanong, and Bang Na.
Between 17:30 and 18:00, rain clusters were found in Phra Nakhon Si Ayutthaya, Nakhon Pathom, Nonthaburi, Ratchaburi, Samut Songkhram, Samut Sakhon, Samut Prakan, and Bangkok districts including Don Mueang, Sai Mai, Khlong Sam Wa, Nong Chok, Min Buri, Lat Krabang, Lak Si, Bang Khen, Chatuchak, Lat Phrao, Khan Na Yao, Bueng Kum, Bang Kapi, Wang Thonglang, Saphan Sung, Suan Luang, Phra Khanong, Bang Na, Prawet, Bang Sue, Bang Phlat, Dusit, Phaya Thai, Din Daeng, Huai Khwang, Ratchathewi, Pathum Wan, Watthana, Khlong Toei, Bang Rak, Sathorn, Bang Kho Laem, Yan Nawa. The rain is expected to last more than one hour.
Source: Meteorological Department