Hanoi (VNA) – Typhoon Wipha (locally known as storm No. 3) had weakened into a tropical depression, operating in northern Ninh Binh and Thanh Hoa provinces by 19:00 on July 22, the National Centre for Hydro-Meteorological Forecasting reported.
The centre said that the storm’s centre was located at approximately 20.1 degrees North latitude and 105.6–105.7 degrees East longitude, with wind speeds reaching level 6–7 (50–61km/h) and gusts up to level 9. The depression is moving west-southwest at a speed of around 10km/h.
It is forecast to continue weakening into a low-pressure area over northern Laos by the morning of July 23. Affected areas include the western part of the Gulf of Tonkin, coastal waters, and mainland areas of provinces from Quang Ninh to Nghe An, with disaster risk level 3.
Strong winds of level 6–7 and gusts of level 8–9 are expected offshore, with waves reaching 2–4 metres and rough seas. Coastal areas, especially aquaculture areas and maritime operations, have been deemed extremely dangerous due to strong winds, thunderstorms, and high waves.
On land, coastal and inland areas of provinces and cities such as Quang Ninh, Hai Phong, Ninh Binh, Thanh Hoa, and parts of Hung Yen may experience gusts up to level 7.
Heavy rainfall between 40–80mm, with isolated totals exceeding 150mm, is expected from the evening of July 22 through the morning of July 23 in Thanh Hoa and Nghe An provinces, and southern areas of Phu Tho, and Son La provinces, posing risks of flash floods, landslides, and localised flooding in low-lying areas./.
