Vietnam Weather Forecast in Different Regions The weather forecast in the Northwest region of Vietnam: Cloudy, with scattered showers and thunderstorms. During thunderstorms, tornadoes, lightning, and strong gusts of wind are possible. The lowest temperature is from 24-27 degrees, with some places below 23 degrees. The highest temperature is from 31-34 degrees, with some places over 34 degrees. The Northeast: Cloudy, with scattered showers and thunderstorms. Showers and thunderstorms are expected at night in some places, with sunny weather during the day. During thunderstorms, tornadoes, lightning, and strong gusts of wind are possible. The lowest temperature is from 25-28 degrees, with some places below 25 degrees in mountainous areas. The highest temperature is from 32-35 degrees, with some places over 35 degrees. Photo: Kinhtedothi Thanh Hoa – Thua Thien Hue area: Cloudy, with showers and thunderstorms in the evening and night. Sunny during the day. During thundersto...