7 day Weather Forecast
Weather Forecast
Weather Forecast
Weather Outlook During 20 ? 26 May 2024
Weather Forecast: During 20 ? 22 May, the southwesterly wind prevailing over the Andaman Sea, Thailand and the Gulf is strengthening. At the same time, the confluence of southwesterly and southeasterly winds prevail over the North and the Northeast regions while the low-pressure cell covers southern China and the Gulf of Tonkin. More rains and isolated heavy rains are likely in the country while isolated very heavy rains are possible in the North, the Northeast, the Central and the South(west coast). The strengthening wind and waves in the upper Andaman Sea are about 2 meters high, 1-2 meters high in the lower Andaman Sea and above 2 meters high in thundershowers. In the Gulf, the waves have about 1 meter high, 1-2 meters high offshore and above 2 meters high in thundershowers. During 23 ? 26 May, the rather strong southwesterly wind prevails over the upper Andaman Sea and western part of Thailand with isolated heavy to very heavy rains. The rather strong winds and waves are likely 2 - 3 meters high in the upper Andaman Sea and above 3 meters high in thundershowers while about 2 meters high in the lower Andaman Sea and above 2 meters in thundershowers. In the Gulf, the waves have about 1 meter high, 1-2 meters high offshore and above 2 meters high in thundershowers. In addition, the low-pressure cell over the lower bay of Bengal will intensify to an active low-pressure cell and the tropical depression respectively during 22-24 May. It is expected to make landfall over northeastern of India during 25-26 May. The storm is no direct effect on Thailand?s weather.
Caution
People should beware of heavy to very heavy rains and accumulations that may cause flash floods and overflows, especially along foothills near waterways and lowlands. All ships in the Gulf and the Andaman Sea should proceed with caution and keep off thundershowers throughout the period. Small boats in the upper Andaman Sea keep ashore during 23 ? 26 May.
Announcement Date 20 May 2024 05:00 AM
Regional Weather Forecast
Weather Outlook During 20 ? 26 May 2024
Northern
During 20 ? 23 May, scattered to fairly widespread thundershowers and isolated heavy to very heavy rains. Southwesterly winds 10 ? 25 km/hr. During 24 ? 26 May, scattered thundershowers and isolated heavy rains. Southerly winds 10 ? 25 km/hr. Minimum temperature 22 ? 27 C. Maximum temperature 30 ? 39 C.
Northeastern
During 20 ? 23 May, scattered to fairly widespread thundershowers and isolated heavy to very heavy rains. Southwesterly winds 10 ? 20 km/hr. During 24 ? 26 May, scattered thundershowers. Southeasterly winds 10 ? 20 km/hr. Minimum temperature 22 ? 27 C. Maximum temperature 30 ? 37 C.
Central
During 20 ? 23 May, scattered to fairly widespread thundershowers and isolated heavy to very heavy rains. During 24 ? 26 May, scattered thundershowers and isolated heavy rains. Minimum temperature 23 ? 26 C. Maximum temperature 30 ? 37 C. Southwesterly winds 10 ? 25 km/hr.
Eastern
During 20 ? 23 May, scattered to fairly widespread thundershowers and isolated heavy rains. During 24 ? 26 May, isolated to scattered thundershowers. Southeasterly winds 15 ? 35 km/hr. Wave height 1 - 2 meters and above 2 meters in thundershowers. Minimum temperature 23 ? 27 C. Maximum temperature 30 ? 37 C.
Southern (East Coast)
During 20 ? 22 and 25 - 26 May, scattered to fairly widespread thundershowers and isolated heavy rains. During 23 ? 24 May, scattered thundershowers and isolated heavy rains mostly in the upper part. southwesterly winds 15 ? 35 km/hr. Wave height about 1 meter, 1 - 2 meters offshore and above 2 meters in thundershowers. Minimum temperature 23 ? 27 C. Maximum temperature 30 ? 37 C.
Southern (West Coast)
During 20 ? 23 May, scattered to fairly widespread thundershowers and isolated heavy to very heavy rains. During 24 ? 26 May, scattered thundershowers and isolated heavy rains. During 20 ? 22 May, Phangnga upward: southwesterly winds 20 ? 35 km/hr. Wave height about 2 meters and above 2 meters in thundershowers. Phuket downward: southwesterly winds 15 ? 35 km/hr. Wave height 1 - 2 meters and above 2 meters in thundershowers. During 23 - 26 May, Ranong upward: southwesterly winds 20 ? 40 km/hr. Wave height 2 - 3 meters and above 3 meters in thundershowers. Phangnga downward : southwesterly winds 20 ? 35 km/hr. Wave height about 2 meters and above 2 meters in thundershowers. Minimum temperature 22 ? 27 C. Maximum temperature 29 ? 35 C.
Bangkok Metropolitan
During 20 ? 23 May, scattered to fairly widespread thundershowers and isolated heavy rains. During 24 ? 26 May, scattered thundershowers. Minimum temperature 23 ? 26 C. Maximum temperature 30 ? 36 C. Southwesterly winds 10 ? 25 km/hr.
Announcement Date 20 May 2024 05:00 AM
Source: Thai Meteorological Department