According to the National Center for Hydro-Meteorological Forecasting, last night and this morning (December 9), in Hue city, Da Nang city and the eastern provinces from Quang Ngai to Gia Lai, there was rain and showers.
Hue city and the South Central Coast region from the afternoon of December 9 to the end of December 10, are forecast to have moderate rain, heavy rain with common rainfall from 50 - 100mm, locally very heavy rain over 200mm. Warning of the risk of heavy rain with rainfall greater than 100mm within 3 hours.
The Central and Southern Plateau areas during the day and night of December 9 are forecast to have scattered showers and thunderstorms with rainfall of 15 - 30mm, locally heavy rain over 80mm. Rain will be concentrated in the late afternoon and night.
It is forecasted that from the night of December 10, heavy rain in the above areas is likely to gradually decrease. The warning level of natural disaster risk due to heavy rain, tornadoes, lightning, and hail is level 1.
Heavy rain is likely to cause flooding in low-lying areas, urban and industrial areas; flash floods on small rivers and streams, landslides on steep slopes. Real-time warning information for areas at risk of flash floods and landslides is provided online on the website of the Department of Hydrometeorology at: https://luquetsatlo.nchmf.gov.vn and in a separate bulletin warning of flash floods and landslides.
Data analyzed by the meteorological agency also shows that in December 2025, the total rainfall in the Northern regions, Thanh Hoa and northern Nghe An will generally be from 10 - 25mm, 10 - 20mm lower than the average of many years.
The area from southern Nghe An to northern Quang Tri is generally 30-80mm, 30 - 50mm lower than the average of many years. The provinces/cities from southern Quang Tri to Da Nang city, coastal provinces from Quang Ngai to Dak Lak and northern Khanh Hoa will have rain from 250 - 450mm, some places over 550mm (commonly 15 - 40mm higher than the average of many years in the same period).
The Central Highlands region has a total rainfall of 30 - 60mm, in the north, some places are lower, generally 5 - 15mm higher than the average of many years in the same period. The common Southern provinces have total rainfall from 40 - 80mm, commonly approximately the same as the average of many years in the same period.
Provinces/cities from Quang Tri to Da Nang, the east of Quang Ngai province to Dak Lak and Khanh Hoa are likely to experience widespread heavy rains (concentrated in the first half of December).
On a national scale, there is a continued possibility of dangerous weather phenomena such as thunderstorms, whirlwinds, lightning, hail and strong gusts of wind.
