Weather news today October 15, 2023, according to the forecast from the National Center for Hydro-Meteorological Forecasting and the Central Hydro-Meteorological Station (Ministry of Natural Resources and Environment), last night (October 14) and early this morning (October 15), in the areas of Thua Thien - Hue, Da Nang, Quang Nam there was heavy to very heavy rain. The rainfall from 7:00 p.m. on October 14 to 3:00 a.m. on October 15 was over 120 mm in some places such as: Loc Tien (Thua Thien - Hue) 165.6 mm, Hoa Son (Da Nang) 172.2 mm, Giao Thuy (Quang Nam) 122.8 mm...
It is forecasted that from October 15 to October 17, in the area from Quang Binh to Binh Dinh, there will be heavy to very heavy rain with common rainfall from 150 - 250 mm, some places over 400 mm, especially in Thua Thien - Hue, Da Nang, Quang Nam areas 250 - 450 mm, some places over 700 mm; in the Ha Tinh area, there will be moderate to heavy rain with common rainfall from 50 - 100 mm, some places over 150 mm.
Heavy rain from Ha Tinh to Binh Dinh
NATIONAL HYDRO-METEORO-GEOLOGICAL CENTER
In addition, during the day and night of October 15, in the Central Highlands, the South and other places in the South Central region, there will be showers and thunderstorms , locally heavy to very heavy rain with rainfall of 30 - 50 mm, in some places over 80 mm ( thunderstorms are concentrated in the afternoon and night).
Warning, from October 17 to 18, rain tends to expand to the north; the area from southern Nghe An to Binh Dinh has heavy rain of 100 - 200 mm, in some places over 400 mm.
The risk level of natural disasters due to heavy rain, tornadoes, and lightning in Thua Thien - Hue and Da Nang is level 4; Quang Nam level 3; Quang Binh, Quang Tri, and Quang Ngai level 2; Ha Tinh and Binh Dinh level 1.
Beware of the risk of flash floods, landslides in mountainous areas and flooding of rice fields and crops in low-lying areas; beware of heavy rain in a short period of time causing flooding in urban areas. During thunderstorms, there is a possibility of tornadoes, lightning and strong gusts of wind.
Low pressure area and thunderstorms, tornadoes at sea
Currently (October 15), the tropical convergence zone with its axis at about 13 - 16 degrees north latitude connects with the low pressure area at 1:00 a.m. the same day, located at about 14.5 - 15.5 degrees north latitude; 113.5 - 114.5 degrees east longitude. It is forecasted that in the next 24 hours, the low pressure area will move slowly in a west-northwest direction and is likely to strengthen.
During the day and night of October 15, the sea area from Quang Tri to Quang Ngai, the northern East Sea (including the Hoang Sa archipelago) and the central East Sea will have showers and strong thunderstorms ; the sea area south of the Gulf of Tonkin, the sea area from Binh Dinh to Ca Mau, Ca Mau to Kien Giang and the Gulf of Thailand will have scattered showers and thunderstorms . During the thunderstorms , there is a possibility of tornadoes and strong gusts of wind of level 7 - 8.
In addition, during the day and night of October 15, in the northern sea area of the North East Sea, there will be strong northeast winds of level 5, sometimes level 6, gusting to level 7 - 8; rough seas; waves from 2 - 3 m high. Early in the morning of October 16, in the Gulf of Tonkin, there will be strong northeast winds of level 5, sometimes level 6, gusting to level 7 - 8; rough seas; waves from 1.5 - 2.5 m high.
All vessels and other activities in the above sea areas are at high risk of being affected by cyclones and strong gusts of wind.
Flash flood, landslide, land subsidence warning
In the past 24 hours (from 2:00 a.m. on October 14 to 2:00 a.m. on October 15), in the Ha Tinh area, from Thua Thien - Hue to Quang Nam, Lam Dong and Binh Phuoc, there was heavy rain, some places had very heavy rain such as: Son Tay 155.6 mm (Ha Tinh); Bach Ma 499 mm (Thua Thien - Hue), Ho Hoa Khe - Hoa Son 492 mm (Da Nang), Dai Hiep 389.4 mm (Quang Nam)...
Soil moisture models show that some areas in the above provinces are nearly saturated (over 90%) or have reached saturation. In the next 6 hours, the above provinces will continue to have rain, with the following accumulated rainfall: Ha Tinh will generally receive 20 - 40 mm; from Thua Thien - Hue to Quang Nam will generally receive 70 - 120 mm, with some places receiving over 150 mm; Lam Dong and Binh Phuoc will generally receive 20 - 40 mm, with some places receiving over 60 mm.
There is a high risk of flash floods on small rivers and streams, and landslides on steep slopes in many districts in Ha Tinh, Thua Thien - Hue, Da Nang City, Quang Nam, Lam Dong and Binh Phuoc.
Warning level of natural disaster risk due to flash floods, landslides, land subsidence due to heavy rain or water flow at level 2.
Northwest
Cloudy with scattered showers and thunderstorms . Light winds.
Lowest temperature from 20 - 23 o C, some places below 19 o C; highest temperature from 26 - 29 o C, some places above 29 o C.
Northeast
Cloudy, some rain, sunny in the afternoon. Northeast wind level 2 - 3.
Lowest temperature from 21 - 24 o C, in mountainous areas below 20 o C; highest temperature from 27 - 30 o C, in some places above 30 o C.
From Thanh Hoa to Thua Thien - Hue
Cloudy, moderate rain, heavy rain, some places have very heavy rain and thunderstorms , especially Thua Thien - Hue has heavy to very heavy rain. North to northwest wind level 2 - 3. During thunderstorms there is a possibility of tornadoes, lightning and strong gusts of wind.
Lowest temperature from 21 - 24 o C; highest temperature from 25 - 28 o C, in the north some places above 28 o C.
From Da Nang to Binh Thuan
Cloudy, moderate rain, heavy rain and thunderstorms in the north, especially from Da Nang to Quang Nam with very heavy rain; showers and thunderstorms in some places in the south, scattered showers and thunderstorms in the late afternoon and evening, locally heavy rain. Northeast wind in the north, southwest wind level 2-3 in the south. During thunderstorms, there is a possibility of tornadoes, lightning and strong gusts of wind.
Lowest temperature from 23 - 26 o C; highest temperature in the north from 26 - 29 o C, in the south 29 - 32 o C.
Central Highlands
Cloudy, afternoon and night showers and scattered thunderstorms, locally heavy to very heavy rain. Light wind. Thunderstorms with possibility of tornadoes, lightning and strong gusts of wind.
Lowest temperature from 19 - 22 o C; highest temperature from 27 - 30 o C.
Southern region
Cloudy, with scattered showers and thunderstorms , with scattered showers and thunderstorms in the late afternoon and evening, with localized heavy to very heavy rain. Light wind. Thunderstorms may produce tornadoes, lightning, and strong gusts of wind.
Lowest temperature from 23 - 26 o C; highest temperature from 30 - 33 o C, some places above 33 o C.
Hanoi
Cloudy, some rain, sunny in the afternoon. Northeast wind level 2 - 3.
Lowest temperature from 22 - 24 o C; highest temperature from 28 - 30 o C.
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