Weather forecast for the next 24 to 48 hours
The National Center for Hydro-Meteorological Forecasting said that in the next 2 days, the South will have some places with heavy rain.

The Central and Southern highlands will have scattered showers and thunderstorms; in the late afternoon and evening, there will be scattered showers and thunderstorms, locally heavy rain; on October 4 - 5, in the late afternoon and evening, there will be scattered showers and thunderstorms, locally heavy rain.
Other areas will have sunny days, showers and thunderstorms in some places in the late afternoon and night, especially in the South Central Coast in the late afternoon and evening of October 4, there will be scattered showers and thunderstorms, locally heavy rain. During thunderstorms, there is a possibility of tornadoes, lightning, hail and strong gusts of wind.
Weather trend forecast from the night of October 5 to October 13
The National Center for Hydro-Meteorological Forecasting has made a statement on notable weather trends in some areas from the night of October 5 to October 13.

The Northern region and Thanh Hoa and Nghe An from the night of October 5 to 7 are likely to experience a widespread heavy rain.
The area from Ha Tinh to Hue from October 7 to 10 will have scattered showers and thunderstorms in some places.
The South Central Coast region will have scattered showers and thunderstorms in the evening from October 7 to 8.
The Central and Southern Highlands have scattered showers and thunderstorms in the afternoon and evening, with some places having heavy rain. During thunderstorms, there is a possibility of tornadoes, lightning, hail and strong gusts of wind.