The Meteorological Department warns of very heavy rain in some areas of the northeastern and eastern regions. People in these areas are advised to be cautious of heavy to very heavy rain. Meanwhile, Bangkok and its vicinity will experience thunderstorms covering 80% of the area with heavy to very heavy rain in some places.
The Meteorological Department’s 24-hour weather forecast indicates that the monsoon trough passes through the upper northern and northeastern regions, leading to a low-pressure area over Laos and northern Vietnam. In addition, the southwest monsoon covering the Andaman Sea, Thailand, and the Gulf of Thailand is intensifying. These conditions will cause increased rainfall across Thailand, with heavy rain in some areas and very heavy rain in the northeastern region, Bangkok and its vicinity, and the eastern region. People in these areas are advised to be cautious of heavy to very heavy rain and accumulated rainfall, which may cause flash floods and forest runoff, especially in hilly areas near waterways and low-lying areas.
Moderate waves are expected in the upper Andaman Sea with wave heights of 1-2 meters. In the lower Andaman Sea and the Gulf of Thailand, waves are expected to be about 1 meter high, and in areas with thunderstorms, wave heights will exceed 2 meters. Mariners are advised to navigate with caution and avoid sailing in areas with thunderstorms.
Bangkok and its vicinity will have thunderstorms covering 80% of the area with heavy to very heavy rain in some places. The minimum temperature will be 24-25 degrees Celsius, and the maximum temperature will be 30-33 degrees Celsius.
