Situation of high pressure or cold air mass The moderate power from China has spread to cover Laos and spread to cover the Northeast and other regions in the next order. During 1-4 Dec. 2022, upper Thailand has Thunderstorms in some areas in the first phase After that, the temperature will decrease by 3-5 degrees Celsius in the northeast, northern, central and eastern parts. The temperature will drop by 1-3 degrees Celsius with strong winds resulting in a storm situation in the area. Between November 30 and December 2, 2022, 5 provinces Kamphaeng Phet, Ang Thong, Sing Buri, Uthai Thani, Suphan Buri) 6 A. 14 T. 34 m. 357 people's houses were damaged