7 day Weather Forecast Weather Forecast During 13 ? 19 Aug 2024 During 14 ? 19 Aug, the moderate monsoon trough will lie across the upper North and upper Laos into the low-pressure cell over upper Vietnam while the southwest monsoon prevails over the Andaman Sea, Thailand and the Gulf. At the same time, the easterly wind will prevail over the Gulf and the South during 15 ? 19 Aug. Isolated heavy rains are likely in the North, the upper Northeast, the East and the South. The moderate wind and waves in the upper Andaman Sea are likely 1 - 2 meters high and above 2 meters high in thundershowers. In the lower Andaman Sea and the Gulf, the waves have about 1 meter high and above 2 meters in thundershowers. In addition, the tropical storm (AMPIL) over the Pacific Ocean will intensify to the severe tropical storm and the typhoon, respectively. It is forecast to move through eastern of Japan during 16 ? 17 Aug. This storm with no effect on Thailand?s weather.
Caution
During 14 ? 19 Aug, people in Thailand should beware of heavy rains and accumulations that may cause flash flood and overflows, especially along foothills near waterways and lowlands. All ships in the Andaman Sea and the Gulf should keep off thundershowers throughout the period.
Announcement Date 13 August 2024 05:00 AM
Regional Weather Forecast
During 13 ? 19 Aug 2024
Northern
Scattered to fairly widespread thundershowers and isolated heavy rains throughout the period. Isolated very heavy rains on 13 Aug. Minimum temperature 22 ? 26 ?C. Maximum temperature 28 ? 35 ?C. Southwesterly winds 10 ? 20 km/hr.
Northeastern
Scattered thundershowers and isolated heavy rains in the upper part throughout the period. Minimum temperature 23 ? 26 ?C. Maximum temperature 30 ? 35 ?C. Southwesterly winds 10 ? 20 km/hr.
Central
Scattered thundershowers throughout the period and isolated heavy rains during 16 ? 17 Aug. Minimum temperature 23 ? 26 ?C. Maximum temperature 32 ? 36 ?C. Southwesterly winds 10 ? 20 km/hr.
Eastern
Scattered thundershowers and isolated heavy rains throughout the period. Minimum temperature 23 ? 27 ?C. Maximum temperature 30 ? 35 ?C. During 14 ? 19 Aug, southwesterly winds 15 - 30 km/hr. Wave height about 1 meter and above 1 meter in thundershowers.
Southern (East Coast)
During 13 ? 14 Aug, isolated to scattered thundershowers. During 15 ? 19 Aug, scattered to fairly widespread thundershowers and isolated heavy rains. Southwesterly winds 15 - 30 km/hr. Wave height about 1 meter and above 2 meters in thundershowers. Minimum temperature 23 ? 27 ?C. Maximum temperature 32 ? 36 ?C.
Southern (West Coast)
During 13 ? 14 Aug, isolated to scattered thundershowers. During 15 ? 19 Aug, scattered to fairly widespread thundershowers and isolated heavy rains. Ranong upward: southwesterly winds 15 - 35 km/hr. Wave height 1 - 2 meters and above 2 meters in thundershowers. Phangnga downward: southwesterly winds 15 - 30 km/hr. Wave height about 1 meter and above 2 meters in thundershowers. Minimum temperature 23 ? 27 ?C. Maximum temperature 30 ? 35 ?C.
Bangkok Metropolitan
Scattered thundershowers mostly in the afternoon to evening throughout the period. Isolated heavy rains during 16 ? 17 Aug. Minimum temperature 24 ? 28 ?C. Maximum temperature 32 ? 36 ?C. Southwesterly winds 10 ? 20 km/hr.
Announcement Date 13 August 2024 05:00 AM
Source: Thai Meteorological Department