Weather forecast for the night of December 4 to December 5: Flood warning on rivers from Hue to Khanh Hoa

Photo caption — Many houses in Ham Thang ward ( Lam Dong ) are deeply submerged in water. Photo: Nguyen Thanh/VNA

Currently, floods on rivers in Lam Dong are receding; water levels on rivers in Hue city are changing slowly, water levels on rivers from Da Nang city to Khanh Hoa tend to rise.

Risk of flooding in low-lying areas along rivers, urban areas, and residential areas from Hue city to Lam Dong. Risk of flash floods on rivers and streams and landslides on slopes from Hue city to Lam Dong.

At sea, on the night of December 4 and the day of December 5, the North East Sea (including Hoang Sa special zone) will have Northeast wind level 6, sometimes level 7, gusting to level 8-9. The sea will be rough. Waves will be 4.0-6.0m high. The Gulf of Tonkin and the sea area from South Quang Tri to Quang Ngai will have Northeast wind level 5, sometimes level 6, gusting to level 7. The sea will be rough. Waves will be 2.0-4.0m high; the Gulf of Tonkin will have 2.0-3.0m high.

The northern sea area of the Central East Sea has northeast wind at level 6, gusting to level 7-8, rough seas; waves 2.0-5.0m high. The sea area from Khanh Hoa to Ca Mau, from early morning of December 5, the northeast wind gradually increases to level 6, gusting to level 7-8, rough seas. Waves 2.0-4.0m high.

On the night of December 4 and 5, the sea area from South Quang Tri to Quang Ngai and the South East Sea (including Truong Sa special zone) will have scattered showers and thunderstorms. During the thunderstorms, there is a possibility of tornadoes and strong gusts of wind of level 6-7.

At the same time, the cold air continues to weakly affect other places in the Northwest and Central Central regions. On land, the Northeast wind is level 2-3, coastal areas level 3-4.

In the Northern region, there is light rain in some places, in the North Central region, there is scattered light rain. It is cold, in the high mountainous areas of the North, there are places with severe cold. The lowest temperature in this cold air mass in the Northern region and North Central region is generally from 15-18 degrees, in the mountainous areas of the North, it is generally from 13-15 degrees, in some places below 12 degrees. In the Hanoi area: there is rain in some places. It is cold. The lowest temperature in this cold air mass is generally 15-18 degrees.

The Gulf of Tonkin and the sea area from South Quang Tri to Quang Ngai have strong northeast winds of level 5, sometimes level 6, gusting to level 7, waves 2.0-4.0m high, especially in the Gulf of Tonkin 2.0-3.0m, rough seas.

In the North East Sea area (including Hoang Sa special zone), strong northeast wind level 6, sometimes level 7, gusting to level 8-9, waves 4.0-6.0m high, rough seas.

The sea area north of the Central East Sea has strong northeast wind level 6, gusting to level 7-8, rough sea, waves 3.0-5.0m high.

From early morning of December 5, the sea area from Khanh Hoa to Ca Mau has had northeast winds gradually increasing to level 6, gusting to level 7-8, rough seas, and waves 2.0-4.0m high.

Specific weather conditions for regions across the country on the night of December 4 and December 5 are as follows: Hanoi area has rain in some places. Northeast wind level 2-3. Cold weather. Lowest temperature 16-18 degrees Celsius; highest 21-23 degrees Celsius.

In the Northwest, there will be rain in some places. Light wind. Cold weather, some places will be very cold. Lowest temperature 15-18 degrees Celsius, especially in the Northwest, 11-14 degrees Celsius; highest temperature 20-23 degrees Celsius, some places will be over 23 degrees Celsius.

There is rain in some places in the Northeast. Northeast wind level 2-3, coastal areas level 3-4. Cold weather, some mountainous areas are very cold. Lowest temperature 15-18 degrees Celsius, mountainous areas 13-15 degrees Celsius, some places below 12 degrees Celsius; highest 20-23 degrees Celsius, some places above 23 degrees Celsius.

Provinces from Thanh Hoa to Thua Thien Hue are cloudy; scattered rain in the North, moderate rain, heavy rain, locally very heavy rain and thunderstorms in the South at night and in the morning. North to Northwest wind level 2-3, coastal areas level 3-4. Cold in the North, cold in the South. During thunderstorms, there is a possibility of tornadoes, lightning and strong gusts of wind. Lowest temperature 15-18 degrees Celsius, in the South some places 18-21 degrees Celsius; highest 22-25 degrees Celsius.

The South Central Coast region is cloudy. In the North, there will be moderate rain, heavy rain, locally very heavy rain and thunderstorms at night and in the morning. In the South, there will be scattered showers and thunderstorms at night, locally heavy rain; during the day there will be showers and thunderstorms in some places. Northeast wind level 2-3. During thunderstorms, there is a possibility of tornadoes, lightning and strong gusts of wind. The lowest temperature is 22-25 degrees Celsius; the highest in the North is 25-27 degrees Celsius, in the South is 27-30 degrees Celsius.

The Central Highlands region has scattered showers and thunderstorms. Light winds. During thunderstorms, there is a possibility of tornadoes, lightning and strong gusts of wind. Lowest temperature 19-22 degrees Celsius; highest 25-28 degrees Celsius.

Southern provinces have scattered showers and thunderstorms. Light winds. Thunderstorms may cause tornadoes, lightning, and strong gusts of wind. Lowest temperature 23-26 degrees Celsius; highest 29-32 degrees Celsius, some places over 32 degrees Celsius.

Ho Chi Minh City has scattered showers and thunderstorms. Light winds. Thunderstorms may cause tornadoes, lightning, and strong gusts of wind. Lowest temperature 23-25 degrees Celsius; highest 30-32 degrees Celsius.

Source: https://baotintuc.vn/xa-hoi/thoi-tiet-dem-4-ngay-512-canh-bao-xuat-hien-lu-tren-cac-song-tu-hue-den-khanh-hoa-20251204173231508.htm