Thailand Weather Updates
Thailand weather updates, real-time forecasts, and severe weather alerts—stay informed on climate trends, storms, and daily conditions. Get the latest from The Thaiger, your trusted source for Thailand weather news.
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Thailand weather forecast August 9: TMD warns of flash floods
The Thai Meteorological Department (TMD) has issued a Thailand weather forecast for August 9, warning of heavy rain, flash floods and rough seas across several regions as a monsoon trough and a strengthening southwest monsoon continue to sweep the country. The TMD said the monsoon trough is lying across upper North Thailand and upper Laos, while the southwest monsoon covering…
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Thailand weather forecast for 8 August 2026: TMD warns of heavy rain
Thailand is bracing for widespread heavy rain and the risk of flash floods over the next 24 hours, the Thai Meteorological Department (TMD) said, with the heaviest downpours expected in the North, Northeast and East. A monsoon trough lying across the upper North and upper Northeast is feeding into a low-pressure area over the Gulf of Tonkin, while a strong…
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Thailand Weather Forecast August 2: Heavy Rain Warning
The Thai Meteorological Department (TMD) has warned of heavy rain in several areas over the next 24 hours, driven by a monsoon trough crossing the upper North and northern Laos, combined with a moderate southwest monsoon covering the Andaman Sea, Thailand and the Gulf of Thailand. Residents in foothill areas near waterways and low-lying land are urged to stay alert…
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Thailand weather forecast August 1: heavy rain, flood risk in the North
The Thai Meteorological Department (TMD) has warned of continued heavy rain in parts of Thailand over the next 24 hours, with a monsoon trough sitting over upper North Thailand and Laos raising the risk of flash floods and landslides in several provinces. A moderate southwest monsoon is also blowing across the Andaman Sea, Thailand, and the Gulf of Thailand, TMD…
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Thailand weather forecast warns of floods from July 26
Thailand’s disaster prevention agency has placed 61 provinces and Bangkok on alert for heavy rain, flash floods and rough seas from July 26 to 30, warning that some areas could see extremely heavy downpours. The Department of Disaster Prevention and Mitigation (DDPM) issued the warning on July 24, citing a forecast from the Thai Meteorological Department predicting heavy to very…
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Thailand weather forecast July 19: rain and rough seas warning
The Thai Meteorological Department (TMD) says scattered thunderstorms will continue across the country over the next 24 hours, driven by a southwest monsoon crossing the Andaman Sea, Thailand and the Gulf of Thailand, along with a low pressure system over northern Vietnam. TMD urged residents to stay alert for storm related hazards, while advising boats to navigate with caution and…
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Thailand weather forecast July 18: East braces for heaviest rain
Thailand faces widespread rain over the next 24 hours, with East Thailand bearing the brunt of the downpours, the Thai Meteorological Department (TMD) said in its forecast issued on Saturday, July 18. The southwest monsoon is sweeping across the Andaman Sea, mainland Thailand and the Gulf of Thailand, while a low pressure cell sits over northern Vietnam. TMD warned residents…
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Thailand weather forecast July 11 warns of high waves
Thailand braces for heavier rain and rough seas as typhoon Bavi tracks past the country today The Thai Meteorological Department has forecast heavier rain across the country over the next 24 hours, with heavy falls expected in North Thailand, the upper northeast, and East Thailand. The wet weather is being driven by a low pressure area over upper Vietnam combined…
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Thailand weather forecast July 4: heavy rain batters Northeast and East
Heavy rain is forecast across Thailand today, with the Northeast and East facing the most severe conditions over the next 24 hours. The Thai Meteorological Department (TMD) has issued warnings for flash floods and runoff in low lying areas and near mountain slopes. A monsoon trough is passing through North Thailand and the upper Northeast, feeding into Tropical Storm Maysak.…
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Thailand weather forecast warns heavy rain June 28
Thailand’s Meteorological Department (TMD) has issued its fourth warning for heavy to very heavy rain nationwide from today until July 3, urging residents in at risk areas to watch for flash floods and runoff. The warning, issued at 5am today, said rain would increase across the country, with heavy to very heavy falls expected in East Thailand and the western…
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Thailand weather forecast warns of nationwide flash floods June 28
The Thai Meteorological Department (TMD) warned of severe weather conditions nationwide from Sunday, June 28, to Friday, July 3, in a bulletin issued at 5pm on Friday (June 26). Residents across the country are urged to prepare for heavy downpours, whilst boat operators in the upper Andaman Sea face strong wind waves over the same period. TMD said a monsoon…
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June 26 Thailand weather: Likely hot, showers possible
Thailand’s Meteorological Department (TMD) has issued its weather forecast for June 26, covering the period from 7am today to 7am tomorrow, with thundershowers and isolated heavy rain expected across much of the country as the southwest monsoon strengthens. The moderate southwest monsoon continues over the Andaman Sea, the Gulf of Thailand, and inland areas, while a low-pressure cell sits over…
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June 3 Thailand forecast predicts heavy rain across South, East
Thailand is expected to experience widespread thunderstorms over the next 24 hours, with heavy to very heavy rain forecast in parts of the East and South, according to the Thai Meteorological Department (TMD) today, June 3. A moderately strong southwest monsoon covering the Andaman Sea, Thailand and the Gulf of Thailand is driving wetter conditions across the country. Residents in…
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Southwest monsoon drives flash flood risk across Thailand
Thailand’s Meteorological Department (TMD) has issued a weather forecast for June 1, warning of heavy to very heavy rainfall across much of Thailand as the southwest monsoon strengthens over the Andaman Sea, the South, and the Gulf of Thailand. A monsoon trough extends across the lower North, upper Central, and lower Northeast regions into a low-pressure cell off the coast…
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May 30 weather forecast warns of heavy rain across 51 provinces
The Thai Meteorological Department has issued a weather forecast for continuous rainfall across 51 provinces today, with heavy rain expected in 60% of Bangkok and surrounding areas. Residents are urged to watch out for flash floods and forest runoffs. The pattern is driven by a strong southwest monsoon covering the Andaman Sea, Thailand, and the Gulf of Thailand, alongside a…
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May 29 forecast warns of heavy rain, rough seas in Thailand
Thailand is expected to see increased rainfall over the next 24 hours, with heavy rain forecast in some areas and very heavy rain in parts of the South’s west coast, according to the Thai Meteorological Department (TMD) today, May 29. The TMD said a moderately strong southwest monsoon covering the Andaman Sea, Thailand and the Gulf of Thailand, combined with…
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May 27: Southwest monsoon intensifies as Thailand braces for heavier rain
Thailand’s Meteorological Department has issued a weather forecast for today, May 27, warning of thundershowers and isolated heavy rain across most regions as the southwest monsoon continues to strengthen over the Andaman Sea, the Gulf of Thailand, and the country as a whole. Waves in the upper Andaman Sea are expected to reach around two metres, rising above two metres…
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May 26 weather forecast warns of heavy rain in South Thailand
Thailand’s weather forecast today, May 26, warns of thunderstorms across the country, with heavy rain expected in parts of South Thailand’s west coast, according to the Thai Meteorological Department (TMD). The department said a moderate southwest monsoon is covering the Andaman Sea, Thailand and the Gulf of Thailand. People in affected areas were urged to remain cautious of heavy rain and…
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May 25: Heavy rain, strong winds forecast across Thailand
The Meteorological Department has issued a Thailand weather forecast for today, May 25, warning of thundershowers and isolated heavy rain across much of the country as the southwest monsoon strengthens over the Andaman Sea, the Gulf of Thailand, and inland areas. The moderate southwest monsoon is driving scattered to fairly widespread thundershowers nationwide. Residents and travellers are advised to be…
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Thai weather warning: heavy rain and flash floods in 36 provinces
The Thai Meteorological Department has issued a weather warning for 36 provinces today, cautioning residents of heavy rainfall affecting 60% of areas, including Bangkok and its vicinity. Flash floods and forest runoff are the main concerns. The warnings are driven by a moderate southwest monsoon covering the upper Andaman Sea and Thailand, combined with southern and southeastern winds drawing moisture…
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May 21 forecast brings heavy rain, rough seas as monsoon grips Thailand
Thailand will continue to face heavy rain in several regions today, May 21, with the Thai Meteorological Department (TMD) warning of flash floods, forest runoff and rough seas in parts of the country, according to today’s weather forecast. The department said a moderately strong southwest monsoon covering the upper Andaman Sea and Thailand, combined with a low-pressure cell over the…
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May 20 forecast warns of heavy rain across Thailand
Thailand is expected to see continued rainfall over the next 24 hours, with heavy to very heavy rain forecast in parts of the South, Northeast and East, according to the Thai Meteorological Department (TMD) today, May 20. The department said a relatively strong southwest monsoon covering the upper Andaman Sea and Thailand, combined with a low-pressure cell over northern Vietnam,…
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Heavy rain warning issued for 40 Thai provinces on May 17
The Thai Meteorological Department has issued a weather warning for today, forecasting heavy rainfall across 40 provinces, including Bangkok and surrounding areas. A strong southwest monsoon affecting the upper Andaman Sea is driving the conditions, with rain expected to cover 60% of affected regions. Residents are advised to watch out for flash floods and overflow, particularly near mountains, waterways, and…
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Thai Met warns 35 provinces of heavy rain, flash floods
The Thai Meteorological Department has issued its sixth warning for heavy to very heavy rainfall tomorrow, covering 35 provinces. A strengthening southwest monsoon over the Andaman Sea, Thailand, and the Gulf of Thailand is driving increased rainfall across North, Central, East, and South Thailand. Residents are advised to watch for thunderstorms, heavy rain, and accumulated rainfall that could trigger flash…
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Summer storm warning for upper Thailand from April 17-20
Thailand’s Meteorological Department has issued its seventh warning about a summer storm set to impact upper Thailand from April 17 to 20, bringing thunderstorms, strong winds, and hail to several areas. The storm will first strike the northeastern and eastern regions before moving to the central region, including Bangkok and surrounding provinces, then the north. A high-pressure system and cold…
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Hot weather, haze and gusty storms forecast across Thailand
Thailand will see hot to very hot weather today, April 7, with temperatures reaching 42°C (degrees Celcius) in the North, Northeast and Central regions, as a heat low-pressure cell brings haze across upper Thailand and isolated thundershowers in some areas. The Thai Meteorological Department said a heat low-pressure cell remains over upper Thailand, bringing hot daytime conditions across much of…
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Severe weather warning issued for 40 Thai provinces
Thailand’s Meteorological Department has warned of severe weather tomorrow, with thunderstorms, hail, and strong winds forecast across 40 provinces, with the northeast among the worst-affected regions. Over the next 24 hours, the upper part of Thailand will experience hot daytime weather. Rainfall is set to increase in the northeast and east, with thunderstorms, strong winds, and occasional hail forecast for…
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Thailand braces for thunderstorms in 29 provinces, including Bangkok
Thailand’s Meteorological Department has issued a weather warning for today, March 14, forecasting thunderstorms across 29 provinces, including Bangkok and surrounding areas, driven by a moderate high-pressure system from China pushing easterly and southeasterly winds over upper Thailand. Over the next 24 hours, rainfall is expected to ease across upper Thailand, though isolated thunderstorms remain likely. The central region, Bangkok,…
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February 16 weather: Cool mornings up north, more rain in South Thailand
Thailand will see morning fog and changeable conditions today, February 16, as a weak high-pressure system continues to cover the north, the northeast and the South China Sea, according to the Thai Meteorological Department (TMD). Cool mornings are forecast in the North and Northeast, while isolated thundershowers are expected in the Central region, including Bangkok and surrounding areas, as well…
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February 11 weather: Foggy mornings, warmer days, Southern rain
Thailand is waking up to foggy mornings and a slight warm-up today, February 11, as the moderate high-pressure system covering upper Thailand and the South China Sea continues to weaken, according to the Thai Meteorological Department (TMD). While temperatures are on the rise, cool conditions persist in the upper regions. Authorities are urging people to stay healthy amid the fluctuating…
