Thailand braces for heavy rain as monsoon warning extended to June 1
FRIDAY, MAY 29, 2026
The Thai Meteorological Department has issued Warning No 6 for heavy to very heavy rain across Thailand from May 29 to June 1, with risks of flash floods and forest run-off.
TMD warns of very heavy rain, flash floods and rough seas across Thailand
WEDNESDAY, MAY 20, 2026
The Thai Meteorological Department warns of heavy to very heavy rain from May 20-21, with flash-flood risks in several regions and waves above three metres in the upper Andaman Sea.
Phetchabun districts warned of heavy rain, floods and landslides
THURSDAY, MAY 14, 2026
DDPM has warned of heavy rain in three Phetchabun districts, while 37 provinces have been placed on flood watch from May 15 to 18 as heavier rainfall is expected across Thailand.
Thailand enters 2026 rainy season, with less rain and 1–2 storms forecast
THURSDAY, MAY 14, 2026
Thailand will officially enter the 2026 rainy season on May 15, with rainfall forecast to be around 10% below normal and one to two tropical storms expected to affect the country.