According to the National Center for Hydro-Meteorological Forecasting, today, November 21, heavy rain will continue in many areas in the Central region.
The eastern areas of the provinces from Da Nang City to Dak Lak and the north of Khanh Hoa province will have moderate rain, heavy rain with common rainfall of 50-120mm, locally very heavy rain over 200mm.
From tonight to the end of tomorrow, the eastern areas of the provinces from Da Nang City to Dak Lak will have moderate rain, heavy rain, locally very heavy rain with common rainfall from 50-100mm, locally over 200mm. Warning of the risk of heavy rain (>150mm/3 hours).
In addition, today, the Central and Southern highlands will have scattered showers and thunderstorms, locally heavy rain with rainfall of 10-30mm, locally over 50mm (rain concentrated in the afternoon and evening).
During thunderstorms, there is a possibility of tornadoes, lightning, hail and strong gusts of wind.
Heavy rain can cause flooding in low-lying areas, urban areas, industrial parks; flash floods on small rivers and streams; landslides on steep slopes.
Floods on the Ba River continue to decrease and are at level BD2-BD3; floods on the Kon River continue to decrease and are below level 2; the Krong Ana River continue to rise and are above level 3.
In the next 12-24 hours, floods on the Ba River will continue to decrease and will be at level BD1-BD2; floods on the Kon River will continue to decrease and will be above level 1; the Krong Ana River will rise slowly and will be above level 3.
Today, floods on rivers in Khanh Hoa will continue to remain high from level BD2-BD3; other rivers in Dak Lak will decrease and be at level BD1-BD2.Floods on rivers from Hue city to Da Nang city fluctuate at level 1.
Widespread flooding occurred in provinces/cities from Gia Lai to Khanh Hoa. There is a high risk of flash floods on rivers and streams and landslides on steep slopes of provinces/cities from Hue city to Khanh Hoa.
People and tourists to these areas should pay attention to weather forecasts. Avoid areas that may experience landslides and flash floods and follow local instructions to ensure safety.

Weather forecast for today, November 21 nationwide:
City. Hanoi
Lowest temperature: 14-16 degrees Celsius.
Highest temperature: 21-23 degrees Celsius.
Few clouds, no rain at night, sunny during the day.Northeast wind level 2-3.Cold at night and morning.
Northwest
Lowest temperature: 13-16 degrees Celsius, some places below 12 degrees Celsius.
Highest temperature: 20-23 degrees Celsius, some places above 23 degrees Celsius.
Cloudy, some rain at night, sunny during the day.Light wind.Cold at night and morning, some places are very cold, severe cold; in high mountainous areas, it is necessary to be on guard against the possibility of frost.
Northeast
Lowest temperature: 13-16 degrees Celsius, some places below 12 degrees Celsius.
Highest temperature: 20-23 degrees Celsius, some places above 23 degrees Celsius.
Few clouds, no rain at night, sunny during the day.Northeast wind level 2-3.Cold at night and morning; mountainous areas have severe cold; high mountainous areas need to be on guard against the possibility of frost.
Thanh Hoa to Hue
Lowest temperature: 15-18 degrees Celsius.
Highest temperature: 20-23 degrees Celsius, some places above 23 degrees Celsius.
The North is cloudy, some places have rain at night, sunny during the day; the South is cloudy, some places have rain.North to northwest wind level 2-3, coastal areas level 3-4.The North will have cold nights and mornings.
South Central Coast
Lowest temperature: North 19-22 degrees Celsius, South 22-25 degrees Celsius.
Highest temperature: North 23-26 degrees Celsius, South 27-30 degrees Celsius, some places above 30 degrees Celsius.
Cloudy, moderate rain, heavy rain, locally very heavy rain; South Khanh Hoa and Binh Thuan have scattered showers and thunderstorms, locally heavy rain.Northeast to north wind level 2-3, coastal areas level 3-4, gust level 6-7 in some places.During thunderstorms, there is a possibility of tornadoes, lightning and strong gusts of wind.
Central Highlands
Lowest temperature: 17-20 degrees Celsius, some places below 17 degrees Celsius.
Highest temperature: 23-26 degrees Celsius, some places above 26 degrees Celsius.
Cloudy, scattered showers and thunderstorms in some places; in the afternoon and evening, there will be scattered showers and thunderstorms, locally heavy rain in some places.Northeast wind level 3.During thunderstorms, there is a possibility of tornadoes, lightning and strong gusts of wind.
Southern region
Lowest temperature: 23-26 degrees Celsius.
Highest temperature: 28-31 degrees Celsius, some places above 31 degrees Celsius.
Cloudy, scattered showers and thunderstorms in some places; in the afternoon and evening, there will be scattered showers and thunderstorms, locally heavy rain in some places.Northeast wind level 2-3.During thunderstorms, there is a possibility of tornadoes, lightning and strong gusts of wind.
Ho Chi Minh City
Lowest temperature: 23-25 degrees Celsius.
Highest temperature: 30-32 degrees Celsius.
Cloudy, scattered showers and thunderstorms; in the afternoon and evening, there will be scattered showers and thunderstorms, locally heavy rain.Northeast wind level 2-3.During thunderstorms, there is a possibility of tornadoes, lightning and strong gusts of wind.