Thunderstorms forecast for 40 provinces with Bangkok hardest hit
The Thai Meteorological Department (TMD) forecasts thunderstorms for 40 provinces tomorrow, with Bangkok expected to be the hardest hit at 70%. The southern region is on alert for potential flooding, while the upper part of Thailand will experience cool weather in the morning.
TMD issued a 24-hour weather forecast, stating that a high-pressure system or cool air mass is currently weakly covering the upper northern and northeastern regions of Thailand. This condition will result in cool mornings in these areas. Meanwhile, an easterly wind is bringing moisture from the South China Sea and the Gulf of Thailand, affecting the lower northeastern, central, Bangkok and its vicinity, and eastern regions.
This weather pattern will cause heavy rain in some areas of the lower central region, including Bangkok and its vicinity, and the eastern region. Residents in the upper part of Thailand are advised to take care of their health due to changing weather conditions.
TMD has also provided a 10-day weather forecast, indicating the transition from the rainy to the cold season with thunderstorms and cool weather. The Department of Mineral Resources has named 14 provinces in the central and southern regions at risk of landslides and flash floods from tomorrow to October 12
The monsoon trough passing through the upper southern region is causing heavy rainfall in some areas of the south. Residents in these areas should be cautious of heavy and accumulated rainfall, which could lead to sudden flooding and flash floods, especially in foothills near waterways and low-lying areas.
Additionally, the seas in the Andaman Sea and the Gulf of Thailand will have weak winds, with waves below 1 metre high, but more than 1 to 2 metres high in areas with thunderstorms. Mariners are advised to avoid sailing in thunderstorm areas.
Weather forecast
The northern region will have cool mornings in the upper part, with thunderstorms in 30% of the area, mostly in Chiang Mai, Lampang, Lamphun, Tak, Kamphaeng Phet, Phichit, Phitsanulok, and Phetchabun. The lowest temperature will be 22 to 24°C, and the highest will be 32 to 35°C, with easterly winds at 10 to 15 kilometres per hour.
The northeastern region will also have cool mornings in the upper part, with thunderstorms in 10% of the area, mostly in Nakhon Ratchasima, Buriram, Surin, and Si Sa Ket. The lowest temperature will be 22 to 25°C, and the highest will be 32 to 34°C, with easterly winds at 10 to 25 kilometres per hour.
The central region will experience thunderstorms in 40% of the area, with heavy rain in some places, mostly in Kanchanaburi, Ratchaburi, Nakhon Pathom, Samut Songkhram, Samut Sakhon, Ayutthaya, and Saraburi. The lowest temperature will be 23 to 26°C, and the highest will be 31 to 35°C, with easterly winds at 10 to 20 kilometres per hour.
The eastern region will have thunderstorms in 70% of the area, with heavy rain in some places, mostly in Nakhon Nayok, Prachinburi, Chachoengsao, Chon Buri, Rayong, Chanthaburi, and Trat. The lowest temperature will be 23 to 26°C, and the highest will be 31 to 34°C, with easterly winds at 10 to 30 kilometres per hour. The sea will have waves below 1 metre high, and more than 2 metres high in thunderstorm areas.
The southern region (eastern coast) will have thunderstorms in 70% of the area, with heavy to very heavy rain in some places, mostly in Phetchaburi, Prachuap Khiri Khan, Chumphon, Surat Thani, Nakhon Si Thammarat, Phatthalung, Songkhla, Pattani, Yala, and Narathiwat. The lowest temperature will be 22 to 24°C, and the highest will be 31 to 35°C, with variable winds at 10 to 30 kilometres per hour. The sea will have waves below 1 metre high and more than 2 metres high in thunderstorm areas.
The southern region (western coast) will have thunderstorms in 70% of the area, with heavy rain in some places, mostly in Ranong, Phang Nga, Krabi, and Trang. The lowest temperature will be 24 to 25°C, and the highest will be 31 to 33°C, with variable winds at 10 to 30 kilometres per hour. The sea will have waves below 1 metre high, and more than 2 metres high in thunderstorm areas, reported KhaoSod.
Bangkok and its vicinity will have thunderstorms in 70% of the area, with heavy rain in some places. The lowest temperature will be 24 to 26°C, and the highest will be 32 to 33°C, with easterly winds at 10 to 20 kilometres per hour.
