During 14-15 Feb, the westerly trough from Myanmar moves across upper Thailand and the southeasterly winds bring the humidity from the South China Sea and the Gulf of Thailand to Central and the East. Isolated to widely scattered thundershowers is likely in the country and cooler weather in the North. During 16-20 Feb, the southeasterly winds still bring the humidity from the South China Sea and the Gulf of Thailand to the lower Northeast, the Central, the East and the South. Isolated to widely scattered rain is expected in the area.