General
Heavy Rainfall Forecast Across 38 Thai Provinces
The Thai Meteorological Department has issued a 24-hour weather warning for heavy rain in 38 provinces, with coastal areas expecting waves of 1-2 meters.
According to a report from Thai Post on August 2, 2026, the Thai Meteorological Department has released a 24-hour weather forecast indicating that heavy rainfall is expected in 38 provinces across the country. The primary cause of this weather pattern is a monsoon trough currently passing through the upper northern region of Thailand.
For residents and travelers, this weather system may lead to localized flooding or travel disruptions in affected areas. Furthermore, the department has noted that sea conditions in the region will be affected, with wave heights expected to reach between 1 and 2 meters. Those planning maritime activities or travel to coastal areas should exercise caution and monitor local updates closely.
While the forecast provides a general outlook for the next 24 hours, the specific intensity and exact locations of the heaviest rainfall may vary. It remains to be confirmed how long this monsoon trough will persist over the northern region and whether it will shift to impact other areas in the coming days. Travelers are advised to stay updated through official meteorological channels and follow any local guidance provided by authorities to ensure safety during this period of unstable weather.
Translated from Thai.
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