Daily Weather Forecast
26 July 2026Announcement Date 26 July 2026
Forecast Additional Video Formats
General Situation
26 Jul 2026
Image:
Weather Map
The monsoon trough lie across the upper North and the upper Northeast while the strengthen southwest monsoon prevails over the Andaman Sea, Thailand and the Gulf with isolated heavy rains are forecast in Thailand and isolated very heavy rains are possible in the East and the South west coast. People should beware of heavy to very heavy rains and accumulation that may cause flash floods, overflows and landslides especially along the waterways near foothills and lowlands.
The rather strong wind and waves in the upper Andaman Sea are 2 – 3 meters high and above 3 meters high in thundershowers, in the lower Andaman Sea and the upper Gulf, the wave are about 2 meters high and above 2 meters high in thundershowers. All ships should proceed with caution and keep off thundershowers. Small boats in the upper Andaman Sea should keep ashore.
In addition, typhoon “NOUL” make landfall over Guangdong, China. This storm is not move to Thailand. The travelers should check the weather forecast for the region you're going to be visiting.
Bangkok Metropolis and Vicinity Forecast
06:00 Today - 06:00 TomorrowScattered thundershowers. Minimum temperature 26-28 °C. Maximum temperature 35-37 °C. Southwesterly winds 10-25 km./hr.
Announcement Date 26 July 2026
Weather Province Additional
7 days Weather Forecast
Weather Outlook During 25 – 31 July 2026Forecast
During 26 - 31 July 2026, the monsoon trough will lie across the upper North and the Northeast, while the strengthen southwest monsoon prevail across the Andaman Sea, Thailand and the Gulf. Isolated heavy to very heavy rains are possible in the country. The strengthen wind and waves in the upper Andaman Sea are expected 2 - 3 meters high and above 3 meters high in thundershowers. In the upper Gulf and lower Andaman Sea, the waves are about 2 meters and above 2 meters high in thundershowers.
Caution
During 26 - 31 July 2026, people in Thailand should beware of heavy to very heavy rains and accumulation that may cause flash floods and overflows especially along the waterways near foothills and lowlands. Small boat in the upper Andaman Sea should keep ashore during 26 – 31 July 2026.
Announcement Date 25 Jul 2026
7 day Weather Summary
17 กรกฎาคม 2569 - 23 กรกฎาคม 2569Forecast
The southwest monsoon prevailed over the Andaman Sea, Thailand and the Gulf of Thailand throughout the period, weakening on 20 Jul. before strengthening in the second half of the period. In addition, the low-pressure area covered upper Vietnam almost the period. These conditions brought rainfall over Thailand mainly on the first day and in the second half of the period.
Announcement Date 24 Jul 2026
Previous
Monthly Weather Forecast
November 2022Forecast
Upper Thailand will be more cold especially the northern and northeastern regions with some thunderstorms on certain days. For the mountain tops, mountain peaks, and mountain ranges, the weather is generally cold. This is because The high pressure area from China will extend to cover the North and Northeast periodically. It will be mostly moderate power. the southern part It continues to rain heavily. especially the east coast from Chumphon down There are still thunderstorms in 60 - 80 percent of the area with heavy rain in many areas and very heavy in some places.This will cause flash floods and flash floods, as well as overflowing riverbanks in some places. For wind waves in the Gulf of Thailand will be strong. In some periods, there will be waves 2 - 4 meters high, while the Andaman Sea will have 1-2 meters high because the northeast monsoon still prevails over the Gulf of Thailand and the South. It will have strength from time to time. In addition, there will be a monsoon trough that lies across the central South in some periods. In addition, in some periods there will be an active low pressure cell moving closer. and has a high chance of moving through the southern region
Caution
In summary, this month, the total rainfall in the northern and northeastern regions is expected to be 10% less than normal, and the central and eastern regions are close to normal. The southern region is 10 percent above normal, while the average landscape is still slightly above normal.
Announcement Date 01 November 2022