According to the National Center for Hydro-Meteorological Forecasting, the Northeast, North and Central Central regions, and the Southern Central Highlands will have scattered showers and thunderstorms, with some places experiencing heavy rain with rainfall ranging from 10-30mm, and some places experiencing over 60mm. The Southern region will have scattered showers and thunderstorms, with some places experiencing heavy rain with rainfall ranging from 15-30mm, and some places experiencing over 70mm (rain mainly concentrated in the afternoon and at night).
Thunderstorms may cause tornadoes, lightning and strong gusts of wind. Localized heavy rains may cause flooding in low-lying areas; flash floods in small rivers and streams; and landslides on steep slopes.
The Northern region from the night of October 19 to 22 will have scattered showers and thunderstorms in some places. From the night of October 22, the night and morning will be cold. On October 23, the cold air mass will continue to strengthen with greater intensity.
The cold air will affect the mainland, causing rain and a drop in temperature. The North will be cold at night and in the morning, and some mountainous areas will be cold. The wind in the Gulf of Tonkin will be level 6, gusting to level 8. People and tourists should pay attention to weather forecasts to prepare suitable clothing for outdoor activities and arrange travel schedules.
Hanoi
Lowest temperature: 24-26 degrees Celsius.
Highest temperature: 30-32 degrees Celsius.
Cloudy with showers and thunderstorms at times. Light winds. Thunderstorms with possibility of tornadoes, lightning and strong gusts of wind.
Northwest
Lowest temperature: 22-25 degrees Celsius, some places below 21 degrees Celsius.
Highest temperature: 29-32 degrees Celsius.
Cloudy, scattered showers and thunderstorms, locally heavy rain; in the Northwest region, cloudy, scattered showers and thunderstorms. Light wind. Thunderstorms may cause tornadoes, lightning and strong gusts of wind.
Northeast
Lowest temperature: 23-26 degrees Celsius, mountainous areas below 23 degrees Celsius.
Highest temperature: 29-32 degrees Celsius.
Cloudy with scattered showers and thunderstorms, locally heavy rain. Light winds. Thunderstorms with possibility of tornadoes, lightning and strong gusts of wind.
Thanh Hoa - Thua Thien Hue
Lowest temperature: 23-26 degrees Celsius.
Highest temperature: 29-32 degrees Celsius.
Cloudy with scattered showers and thunderstorms, locally heavy rain. Light wind. Thunderstorms with possibility of tornadoes, lightning and strong gusts of wind.
Da Nang to Binh Thuan
Lowest temperature: 23-26 degrees Celsius.
Highest temperature: 29-32 degrees Celsius.
Cloudy with scattered showers and thunderstorms, locally heavy rain. Light wind. Thunderstorms with possibility of tornadoes, lightning and strong gusts of wind.
Central Highlands
Lowest temperature: 19-22 degrees Celsius.
Highest temperature: 28-31 degrees Celsius.
Cloudy, scattered showers and thunderstorms, scattered showers and thunderstorms tonight and tomorrow afternoon, locally heavy rain. Light wind. Thunderstorms may cause tornadoes, lightning and strong gusts of wind.
Southern Vietnam
Lowest temperature: 23-26 degrees Celsius.
Highest temperature: 30-33 degrees Celsius.
Cloudy, scattered showers and thunderstorms; scattered showers and thunderstorms tonight and tomorrow afternoon, locally heavy rain. Light wind. Thunderstorms may cause tornadoes, lightning and strong gusts of wind.
