The National Center for Hydro-Meteorological Forecasting predicts that the Central and South Central regions will have scattered showers and thunderstorms, with some places experiencing heavy to very heavy rain with rainfall ranging from 15-30mm, and some places experiencing over 80mm. In the Northern region, there will be scattered showers and thunderstorms, with some places experiencing heavy rain with rainfall ranging from 10-30mm, and some places experiencing over 50mm.
The process of flood drainage and flood reduction on the Red River system is slow, so flooding still occurs in low-lying areas, low-lying areas along the river, and alluvial areas outside the main dike in the following provinces/cities: Hanoi, Bac Giang, Bac Ninh, Thai Nguyen, Ninh Binh, Nam Dinh, Thai Binh, Ha Nam, Hai Duong. With the forecasted decrease in rainfall in the coming days, flooding in low-lying areas along the river will gradually improve.
The water recedes in low-lying areas along the Bui River in Chuong My district from 8-10 days, along the Tich River about 5-7 days, downstream of the Ca Lo River 2-3 days, and the Nhue River from 1-2 days.
In the areas outside the dike downstream of the Red River - Thai Binh (provinces of Bac Giang, Bac Ninh, Ha Nam, Ninh Binh, Nam Dinh, Hung Yen, Thai Binh, Hai Duong), the water withdrawal time lasts from 3-4 days, for areas that do not actively drain, it may take longer.
Meanwhile, from the evening of September 15 to the evening of September 17, in the Central Highlands and the South, there will be moderate rain, heavy rain and thunderstorms, locally very heavy rain with common rainfall of 40-80mm, locally over 150mm (rain concentrated in the afternoon and night).
On the night of September 17 and September 18, in the Central Highlands and the South, there will continue to be moderate rain, heavy rain and scattered thunderstorms, locally very heavy rain with common rainfall of 20-40mm, locally over 90mm (rain concentrated in the afternoon and night). Heavy rain in the Central Highlands and the South is likely to last until around September 19. Tourists who have a trip to explore the Central Highlands and the South should pay attention to the weather situation to arrange appropriate schedules and activities.
Hanoi
Lowest temperature: 25-27 degrees C.
Highest temperature: 31-34 degrees C.
Cloudy, scattered showers and thunderstorms in the late afternoon and evening, locally heavy rain, sunny during the day. Light wind. Thunderstorms may cause tornadoes, lightning and strong gusts of wind.
Northwest
Lowest temperature: 22-25 degrees Celsius, some places below 22 degrees Celsius.
Highest temperature: 31-34 degrees Celsius, some places above 34 degrees Celsius.
Cloudy, scattered showers and thunderstorms in the late afternoon and evening, locally heavy rain, sunny during the day. Light wind. Thunderstorms may cause tornadoes, lightning and strong gusts of wind.
Northeast
Lowest temperature: 24-27 degrees Celsius, in mountainous areas below 24 degrees Celsius.
Highest temperature: 31-34 degrees Celsius, in some places above 34 degrees Celsius.
Cloudy, scattered showers and thunderstorms in the late afternoon and evening, locally heavy rain, sunny during the day. Light wind. Thunderstorms may cause tornadoes, lightning and strong gusts of wind.
Thanh Hoa - Thua Thien Hue
Lowest temperature: 24-27 degrees C.
Highest temperature: 31-34 degrees C.
Cloudy, with scattered showers and thunderstorms in the afternoon and evening, with scattered showers and thunderstorms in the South in the afternoon and evening, and sunny during the day. Light wind. Thunderstorms may cause tornadoes, lightning, and strong gusts of wind.
Da Nang to Binh Thuan
Lowest temperature: 25-28 degrees C.
Highest temperature: 30-33 degrees C.
Cloudy, with rain, moderate rain and scattered thunderstorms, locally heavy to very heavy rain (rain concentrated in the afternoon and night). Southwest wind level 2-3. Thunderstorms are likely to have tornadoes, lightning and strong gusts of wind.
Central Highlands
Lowest temperature: 20-23 degrees Celsius.
Highest temperature: 26-29 degrees Celsius, some places above 29 degrees Celsius.
Cloudy, moderate to heavy rain and scattered thunderstorms, locally very heavy rain (rain concentrated in the afternoon and night). West to southwest wind level 3. Thunderstorms are likely to cause tornadoes, lightning and strong gusts of wind.
Southern Vietnam
Lowest temperature: 24-27 degrees Celsius.
Highest temperature: 29-32 degrees Celsius, some places above 32 degrees Celsius.
Cloudy, moderate to heavy rain and scattered thunderstorms, locally very heavy rain (rain concentrated in the afternoon and night). Southwest wind level 3. Thunderstorms are likely to cause tornadoes, lightning and strong gusts of wind.
