According to the reporter's records, at around 1:00 p.m. on July 19, in Cao Bang, the weather started to increase with strong winds and black clouds. After 20 minutes of strong winds, the rain started, and by 1:50 p.m. it had stopped.
Although it occurred in a short time, many extreme weather phenomena appeared. In Hoa An commune and Thuc Phan ward and some places, there will be light rain and hail.
In many places, many trees fell due to heavy rain. In particular, there were cases where fallen trees hit a motorbike, and the corrugated iron roofs of households were blown away by the wind.


Although not directly affected by storm No. 3 (Wipha), Cao Bang province has just experienced heavy rain with strong gusts of wind, so people need to be very cautious and regularly monitor the weather situation.
According to the forecast, the most dangerous in the next 24 hours is strong winds and big waves in the northern and central areas of the East Sea (the sea area of Hoang Sa special zone); the northern sea area of the North East Sea is where the storm passes, with wind intensity of level 10 - 12, gusts of level 15, waves 3 - 5m high, the area near the storm's center 4 - 6m.
From around July 20 to 21, the special areas of Bach Long Vi, Co To, Cat Hai... are likely to be greatly affected by strong winds and heavy rain due to storm No. 3.

Around early morning and on July 22, the storm affected our mainland. The coastal waters from Quang Ninh to Thanh Hoa will begin to be directly affected by strong winds, heavy rain and rising water with strong winds of level 7 - 9, waves 3 - 5m high.

Typhoon Wipha is considered a strong storm, moving rapidly at a speed of about 20km/h. The circulation causes rain to shift to the South and the West. Therefore, thunderstorms before the storm may occur on July 20-21, when the storm is still outside the Gulf of Tonkin and east of the Lusian Peninsula (China).