According to the latest weather forecast from the National Center for Hydro-Meteorological Forecasting, cold air has affected the North and Central regions.
Weather forecast for the night of October 27 and October 28, the North and North Central regions will have the lowest temperature of 19-22°C, mountainous areas below 17°C; average temperature 23-25°C, mountainous areas below 22°C.
Due to the influence of the strengthening cold air combined with disturbances in the high-altitude East wind zone, the area from Ha Tinh to Da Nang city and the East of the provinces from Quang Ngai to Dak Lak will have moderate rain, heavy rain and thunderstorms, locally very heavy rain.
Currently, floods on the Huong River (Hue City), Vu Gia-Thu Bon River (Da Nang City) are rising rapidly; rivers in South Quang Tri and Quang Ngai are rising.
In the next 12-24 hours, floods on the Bo River at Phuoc station, on the Huong River at Kim Long station, the Vu Gia River at Ai Nghia station, and the Thu Bon River at Cau Lau station will remain high and above BD3 from 0.5-1.0m. Floods on Tra Khuc River will gradually decrease and will be at level 2.
People and tourists need to be on guard against the high risk of flash floods on rivers and streams and landslides on steep slopes of provinces from Quang Tri to Quang Ngai.

Weather forecast for tomorrow, October 28:
Hanoi
Lowest temperature: 20-22 degrees Celsius
Highest temperature: 28-30 degrees Celsius
Cloudy, no rain, sunny in the afternoon and evening. Northeast wind level 2-3. Cold at night and early morning.
Northwest
Lowest temperature: 18-21 degrees Celsius, some places below 17 degrees Celsius
Highest temperature: 26-29 degrees Celsius, some places above 29 degrees Celsius
Cloudy, with rain in some places, sunny in the afternoon and evening. Light wind. Cold at night and early morning, some places are cold.
Northeast
Lowest temperature: 19-22 degrees Celsius, mountainous areas below 18 degrees Celsius
Highest temperature: 26-29 degrees Celsius, some places above 29 degrees Celsius
Cloudy, with rain in some places; sunny in the afternoon and evening. Northeast wind level 2-3. Cold at night and early morning, some mountainous areas are cold.
Thanh Hoa - Hue
Lowest temperature: 20-23 degrees Celsius
Highest temperature: North 27-29 degrees Celsius; South 24-26 degrees Celsius
Cloudy, some places have rain in the North; the South has moderate rain, heavy rain and scattered thunderstorms, some places have very heavy rain, especially in the South of Quang Tri and Hue City, there is heavy to very heavy rain. North to northwest wind level 2-3. Cold at night and early morning. During thunderstorms, there is a possibility of tornadoes, lightning and strong gusts of wind.
South Central Coast
Lowest temperature: 22-25 degrees Celsius
Highest temperature: North 26-28 degrees Celsius; South 29-31 degrees Celsius
Cloudy, the North has heavy to very heavy rain; the South has rain, moderate rain and scattered thunderstorms, locally heavy to very heavy rain. North to northeast wind level 2-3. During thunderstorms, there is a possibility of tornadoes, lightning and strong gusts of wind.
Central Highlands
Lowest temperature: 19-22 degrees Celsius, some places below 19 degrees Celsius
Highest temperature: 25-28 degrees Celsius
Cloudy, with showers and thunderstorms in some places; in the afternoon and at night, there will be rain, moderate rain and scattered thunderstorms, locally heavy to very heavy rain. Light wind. During thunderstorms, there is a possibility of tornadoes, lightning, hail and strong gusts of wind.
Southern region
Lowest temperature: 23-26 degrees Celsius
Highest temperature: 29-32 degrees Celsius
Cloudy, with showers and thunderstorms in some places; in the afternoon and at night, there will be rain, moderate rain and scattered thunderstorms, locally heavy to very heavy rain. Light wind. During thunderstorms, there is a possibility of tornadoes, lightning, hail and strong gusts of wind.
Ho Chi Minh City
Lowest temperature: 23-25 degrees Celsius
Highest temperature: 29-31 degrees Celsius
Cloudy, with showers and thunderstorms in some places; in the afternoon and at night, there will be rain, moderate rain and scattered thunderstorms, locally heavy to very heavy rain. Light wind. During thunderstorms, there is a possibility of tornadoes, lightning, hail and strong gusts of wind.