The North, North Central, Central Highlands and South are about to experience showers and thunderstorms.

During this period, in the Central and South Central regions, there will be scattered showers and thunderstorms in the late afternoon and evening, and sunny days. In the Central Highlands, there will be scattered showers and thunderstorms in the late afternoon and evening, with some areas having moderate to heavy rain. In the South, there will be showers and thunderstorms, with some areas having heavy rain (rain is concentrated in the afternoon and evening). During thunderstorms, there is a possibility of tornadoes, lightning, hail, and strong gusts of wind.

The National Center for Hydro-Meteorological Forecasting also issued a weather forecast from the night of September 11 to September 19. Accordingly, the Northern and North Central regions from September 12 to 14 will have rain, moderate rain, locally heavy rain to very heavy rain and scattered thunderstorms.

From September 14, the Central Central region will have scattered showers and thunderstorms, locally with moderate to heavy rain (rain concentrated in the late afternoon and evening). The Central Highlands and the South will have scattered showers and thunderstorms in the afternoon and at night, locally with heavy to very heavy rain. Thunderstorms may include tornadoes, lightning, hail and strong gusts of wind.

On the afternoon of September 9, the National Center for Hydro-Meteorological Forecasting forecasted that from the evening of September 9 to September 10, there would be scattered showers and thunderstorms in the Northern and North Central regions, with localized heavy to very heavy rain with rainfall of 15-30mm, and in some places over 70mm.

The Central Highlands has scattered showers and thunderstorms, locally with moderate rain, heavy rain with rainfall of 15-30mm, some places over 60mm (rain concentrated in the late afternoon and evening). The South has showers and thunderstorms, locally with heavy rain with rainfall of 20-40mm, some places over 80mm (rain concentrated in the afternoon and evening).

Thunderstorms may produce tornadoes, lightning and strong gusts of wind. Localized heavy rain may cause flooding in low-lying areas and the risk of flash floods and landslides in mountainous areas.

Warning from September 11-12, in the Northern and North Central regions, Central Highlands and Southern regions, there will be showers and thunderstorms, locally heavy to very heavy rain.

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