According to the National Center for Hydro-Meteorological Forecasting, today, May 18, the Northern region will have cloudy weather, moderate rain, heavy rain and thunderstorms, locally very heavy rain. The highest temperature is from 28-31 degrees Celsius.
The Hanoi area is cloudy with moderate rain, heavy rain and thunderstorms. Thunderstorms will continue in Hanoi throughout next week.
The area from Thanh Hoa to Thua Thien Hue will be cloudy, with showers and thunderstorms in some places in the evening and at night, especially Nghe An will have showers and thunderstorms, with some places having moderate to heavy rain. Sunny day, hot weather in some places in the South.
Other areas will have cloudy weather, with scattered showers and thunderstorms; in the late afternoon, there will be scattered showers and thunderstorms.
People and tourists need to be on guard during thunderstorms with the possibility of tornadoes, lightning, hail and strong gusts of wind.

Weather forecast for today in Hanoi Lowest temperature: 23-25 degrees Celsius Highest temperature: 29-31 degrees Celsius Cloudy, moderate rain, heavy rain and thunderstorms.
Light wind.During thunderstorms, there is a possibility of tornadoes, lightning, hail and strong gusts of wind.
Weather forecast for today in the Northwest region Lowest temperature: 22-25 degrees Celsius, some places in the Northwest region below 22 degrees Celsius Highest temperature: 28-31 degrees Celsius Cloudy, moderate rain, heavy rain and thunderstorms, some places with very heavy rain.
Light wind.During thunderstorms, there is a possibility of tornadoes, lightning, hail and strong gusts of wind.
Weather forecast for today in the Northeast region Lowest temperature: 22-25 degrees Celsius Highest temperature: 28-31 degrees Celsius Cloudy, moderate rain, heavy rain and thunderstorms, locally very heavy rain.
Light wind.During thunderstorms, there is a possibility of tornadoes, lightning, hail and strong gusts of wind.
Weather forecast for today in the area from Thanh Hoa to Thua Thien Hue Lowest temperature: 23-26 degrees Celsius Highest temperature: 31-34 degrees Celsius, some places above 35 degrees Celsius Cloudy, showers and thunderstorms in the evening and at night, Nghe An has showers and thunderstorms, locally moderate rain, heavy rain.
Sunny day, hot weather in some places in the South.Light wind.During thunderstorms, there is a possibility of tornadoes, lightning, hail and strong gusts of wind.
Weather forecast for today in the area from Da Nang to Binh Thuan
Lowest temperature: 25-28 degrees Celsius Highest temperature: 31-34 degrees Celsius, some places above 35 degrees Celsius
Cloudy, with showers and thunderstorms in some places in the North in the late afternoon and night. Sunny day, hot weather in some places. Light wind. During thunderstorms, there is a possibility of tornadoes, lightning, hail and strong gusts of wind.
Weather forecast for today in the Central Highlands
Lowest temperature: 20-23 degrees Celsius Highest temperature: 30-33 degrees Celsius, some places above 33 degrees Celsius
Cloudy, with showers and thunderstorms in some places; scattered showers and thunderstorms in the late afternoon. Light wind. During thunderstorms, there is a possibility of tornadoes, lightning, hail and strong gusts of wind.
Weather forecast for today in the Southern region
Lowest temperature: 24-27 degrees Celsius Highest temperature: 32-35 degrees Celsius
Cloudy, with showers and thunderstorms in some places; scattered showers and thunderstorms in the late afternoon. Light wind. During thunderstorms, there is a possibility of tornadoes, lightning, hail and strong gusts of wind.