7 day Weather Forecast
Weather Forecast
Weekly Forecast for 21 - 27 March 2025
During 21 - 23 Mar, the rather strong high-pressure system covering upper Thailand and the South China Sea is weakening with an increase in temperature by 2 ? 4 C while morning cool in the upper country. Isolated thundershowers with gust are forecast in the upper North region. The rather strong easterly and southeasterly winds prevail over the Gulf, the South and the Andaman Sea with isolated heavy rains in the lower South. The rather strong wind force the waves in the lower Gulf are likely 2 ? 3 meters high, and above 3 meters high in thundershowers. In the Andaman Sea and upper gulf, the waves are likely 1 ? 2 meters high offshore and above 2 meter high in thundershowers and offshore. During 24 - 27 Mar, the heat low-pressure cell covers upper Thailand with hot and haze during the day and isolated very hot in the North and the Central regions. Meanwhile, the southwesterly and southeasterly winds prevail over the upper country with isolated thundershower and gust. The easterly winds prevailing over the Gulf, the South and the Andaman Sea will weaken with less rains and isolated thundershowers in the lower South. The weakening wind and waves in the Gulf and the Andaman Sea are likely about 1 meter high and above 1 meter high in thundershowers.
Caution
During 21 - 23 Mar, people in the upper country should keep healthy due to variable weathers. All ships in the Gulf and the Andaman Sea should proceed with caution and avoid thundershowers, small boats in the lower Gulf and an offshore in the lower Andaman Sea keep ashore lasting 21 Mar. During 24 ? 27 Mar, people should keep healthy due to hot to very hot weather and beware of thundershowers with gust.
Announcement Date 21 March 2025 05:00 AM
Regional Weather Forecast
Weekly Forecast for 21 - 27 Mar 2025
Northern
During 21 - 23 Mar, morning cool and 2 ? 4 C rise in temperature. Isolated thundershowers with gust mostly in the upper part. Minimum temperature 18 ? 24 C. Maximum temperature 29 ? 38 C. Southeasterly winds 10 ? 15 km/hr. During 24 ? 27 Mar, hot with day haze and isolated very hot. Isolated thundershowers with gust mostly in the western part and the lower part. Minimum temperature 22 ? 27 C. Maximum temperature 32 ? 40 C. Southwesterly winds 5 ? 15 km/hr.
Northeastern
During 21 ? 23 Mar, morning cool to cold with strong wind and 2 ? 4 C rise in temperature. Minimum temperature 14 ? 23 C. Maximum temperature 29 ? 34 C. Northeasterly winds 15 ? 30 km/hr. During 24 ? 27 Mar, hot with day haze. Isolated thundershowers with gust mostly in the lower part. Minimum temperature 19 ? 27 C. Maximum temperature 32 ? 39 C. Southeasterly winds 10 ? 15 km/hr.
Central
During 21 ? 23 Mar, morning cool and 2 ? 4 C rise in temperature. Minimum temperature 20 ? 24 C. Maximum temperature 31 ? 36 C. Northeasterly winds 10 ? 20 km/hr. During 24 ? 27 Mar, hot with day haze and isolated very hot. Isolated thundershowers with gust mostly in the western part. Minimum temperature 22 ? 27 C. Maximum temperature 34 ? 40 C. Southwesterly winds 10 ? 15 km/hr.
Eastern
During 21 ? 23 Mar, Morning cool and 2 ? 4 C rise in temperature. Minimum temperature 20 ? 26 C. Maximum temperature 30 ? 36 C. Northeasterly winds 15 - 35 km./hr. Wave height about 1 meter and 1 - 2 meters offshore. During 24 ? 27 Mar, hot with day haze. Isolated thundershowers with gust. Minimum temperature 24 ? 28 C. Maximum temperature 32 ? 39 C. Southerly winds 15 - 30 km./hr. Wave height about 1 meter and above 1 meter in thundershowers.
Southern (East Coast)
During 21 ? 23 Mar, isolated to scattered thundershowers and isolated heavy rains in the lower part. Surat Thani upwards: easterly winds 15 - 35 km/hr. Wave height 1 - 2 meters and above 2 meters in thundershowers. Nakhon Si Thammarat downwards: easterly winds 20 - 40 km/hr. Wave height 2 - 3 meters and above 3 meters in thundershowers. During 24 ? 27 Mar, isolated thundershowers. Easterly winds 15 - 30 km/hr. Wave height about 1 meter and above 1 meter in thundershowers. Minimum temperature 21 ? 27 C. Maximum temperature 29 ? 36 C.
Southern (West Coast)
During 21 ? 23 Mar, isolated to scattered thundershowers. Krabi upward: easterly winds 15 - 30 km./hr. Wave height about 1 meter and about 2 meters in thundershowers and offshore. Trang downward: easterly winds 15 - 35 km./hr. Wave height 1-2 meters and above 2 meters in thundershowers and offshore. During 24 ? 27 Mar, isolated thundershowers. Easterly winds 15 - 30 km./hr. Wave height about 1 meter, above 1 meter offshore and above 2 meters in thundershowers. Minimum temperature 22 ? 27 C. Maximum temperature 31 ? 36 C.
Bangkok Metropolitan
During 21 ? 23 Mar, morning cool and 2 ? 4 C rise in temperature. Minimum temperature 22 ? 26 C. Maximum temperature 32 ? 36 C. Northeasterly winds 10 ? 20 km/hr. During 24 ? 27 Mar, hot with day haze. Isolated thundershowers. Minimum temperature 24 ? 29 C. Maximum temperature 34 ? 39 C. Southerly winds 10 ? 15 km/hr.
Announcement Date 21 March 2025 05:00 AM
Source: Thai Meteorological Department