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Location and direction of the low pressure zone – Photo: Hydrometeorological Prediction Center
According to the National Center for Meteorological and Hydrological Forecasts, on the morning of October 9, the area between the East Sea formed an area of low pressure.
At 10 am, the central location of the low pressure area is about 400 km northeast of Song Tu Tay Island.
In the next 24 hours, the low pressure area is expected to move mainly to the northwest, every hour about 10 km and is likely to develop into a tropical depression.
At 10:00 am on October 10, the location of the tropical depression is about 250 km northeast of Song Tu Tay Island to the northeast. The strongest wind in the area near the center of strong tropical pressure low level 6-7 (40-60km / h), level 9.
Danger zone due to tropical depression in the East Sea in the next 24 hours (strong winds of level 6 or higher, shock from level 8 or higher): from latitude 12.0 to 16.0 degrees north latitude; 114.0 to 118.0 degrees east longitude.
All vessels operating in the danger zone are at high risk of being affected by strong winds. Level 3 natural disaster risk.
In the next 24 to 48 hours, the tropical depression is moving in a northwesterly direction, every hour is 10-15 km and is likely to be stronger.
According to the National Center for Hydrometeorological Forecasting, currently (9-10) in Ha Tinh to Binh Dinh provinces there have been moderate rains, heavy rains, only Quang Binh – Thua Thien Hue has heavy to very heavy rains. some places are particularly big with 100-200mm rainfall, some places have higher rainfall like: Hai Lam (Quang Tri) 330mm, Phong Dien (Thua Thien Hue) 315mm …
Due to the influence of the tropical convergence passing through the central region combined with the activity of the cold air, today and tomorrow (10 October), heavy rains are coming in the provinces from Ha Tinh to Quang Ngai. large with total common rainfall 100-250mm, some places over 300mm; In the south of Nghe An, Binh Dinh, there are moderate rains, heavy rains, some places with very heavy rains with a total rainfall of 50-100mm, in some places more than 100mm.
Warning, from October 11 to 13, in the Central and South Central provinces continued to have moderate rains, heavy rains, some places with heavy rains.