According to the National Center for Hydro-Meteorological Forecasting, it is forecast that around September 8-9, a new cold air mass will affect, so around the end of this week, the North will continue to have thunderstorms. Risk of dangerous phenomena such as tornadoes, whirlwinds; hail and strong gusts of wind.
In addition, around July 5-7, showers and widespread thunderstorms are also likely to appear in the southern Central Highlands and Southern regions. Rain concentrates from afternoon to evening. In thunderstorms, vigilance is also needed against thunderstorms, hail and strong gusts of wind.
Regarding the signs to recognize when ice rain occurs, ice rain is a very small-scale phenomenon often accompanied by strong thunderstorms during the transitional period. ice rain is often accompanied by quite characteristic signs that people can proactively recognize, such as strong thunderstorm clouds appearing in the sky, air transitioning from hot and humid to cool very quickly, strong gusts of wind, heavy showers accompanied by thunder.
The meteorological agency recommends that when these signs appear, people should quickly find safe shelter, avoid staying outdoors or under large trees.
People need to regularly closely monitor warning bulletins during the transitional season (April - May and October - November). When observing that the sky darkens, strong thunderstorm clouds develop, that is when there is a risk of thunderstorms, tornadoes and hail, people should limit going out, find safe shelter and wait for the thunderstorm to pass before continuing to move, avoid standing under large trees, power poles, billboards or temporary structures.
When it rains heavily, you should stay indoors, close the doors tightly, and stay away from glass doors to limit breakage and injury.
For strong gusts of wind, it is necessary to reinforce the roof, reinforce items that are easily blown away by the wind, and not stay near areas at risk of collapse.
In addition, turn off electrical devices when there is lightning, limit the use of phones outdoors to reduce the risk of being struck by lightning.