According to the National Center for Hydro-Meteorological Forecasting, the cold air mass is currently moving south.
Around the night of November 3, this cold air mass will affect the Northeast; then affect the North Central region, most places in the Northwest and some places in the Central Central region. The Northeast wind inland will gradually strengthen to level 3, coastal areas level 4.
From November 4, the weather in the Northeast and Thanh Hoa will turn cold; from November 5-6, the weather in the North and North Central regions will be cold, with some mountainous areas experiencing severe cold. The lowest temperature during this cold spell in the North and North Central regions will generally be between 17-19 degrees Celsius, with some mountainous areas below 15 degrees Celsius.
Due to the influence of disturbances in the upper easterly wind zone combined with the strengthening of cold air, from early morning on November 3, the area from Thanh Hoa to Quang Ngai will have widespread heavy rain and thunderstorms; from early morning on November 4, in the Northeast, there will be scattered rain, showers and thunderstorms, locally heavy rain. During the thunderstorms, there is a possibility of tornadoes, lightning and strong gusts of wind. Heavy rain in the Central provinces is likely to last for many days and may extend down to Binh Dinh.
Weather forecast in 10 tourist cities:
Hanoi
Lowest temperature: 19-22 degrees Celsius.
Highest temperature: 27-32 degrees Celsius.
Cloudy, dry day. Partly cloudy, no rain at night.
Ha Long
Lowest temperature: 19-22 degrees Celsius.
Highest temperature: 27-29 degrees Celsius.
Sunny day, partly cloudy night.
Ninh Binh
Lowest temperature: 19-22 degrees Celsius.
Highest temperature: 27-31 degrees Celsius.
Sunny day. Partly cloudy night, no rain.
Hue
Lowest temperature: 21-22 degrees Celsius.
Highest temperature: 25-27 degrees Celsius.
Day and night with occasional showers and thunderstorms.
Danang
Lowest temperature: 23 degrees C.
Highest temperature: 26-30 degrees C.
Day and night with showers and strong winds.
Nha Trang
Lowest temperature: 23-24 degrees Celsius.
Highest temperature: 27-31 degrees Celsius.
Showers and thunderstorms day and night.
Dalat
Lowest temperature: 17-23 degrees C.
Highest temperature: 24-27 degrees C.
Showers and thunderstorms day and night.
Ho Chi Minh City
Lowest temperature: 23-25 degrees C.
Highest temperature: 31-32 degrees C.
Showers and strong winds during the day. Cloudy at night, no rain.
Vung Tau
Lowest temperature: 23-25 degrees Celsius.
Highest temperature: 30-31 degrees Celsius.
During the day there will be scattered showers and thunderstorms. At night there will be few clouds and no rain.
Phu Quoc
Lowest temperature: 25-26 degrees Celsius.
Highest temperature: 29-30 degrees Celsius.
During the day there will be showers and thunderstorms, strong winds. At night there will be few clouds, no rain.