According to the National Center for Hydro-Meteorological Forecasting, the weather forecast for May 30 is cloudy, the Northwestern provinces will have moderate rain, heavy rain and thunderstorms at night and early morning, locally very heavy rain; later there will be scattered showers and thunderstorms in some places. Light wind. During thunderstorms, there is a possibility of tornadoes, lightning, hail and strong gusts of wind.
Lowest temperature from: 21-24 degrees Celsius, some places below 21 degrees Celsius. Highest temperature from: 27-30 degrees Celsius, some places above 30 degrees Celsius.
In Son La province, affected by the low pressure trough with an axis at about 22-25 degrees North latitude, it was compressed and moved slowly to the South and gradually filled up. Above, the wind convergence area at an altitude of 1,500 meters will remain active until about May 30, then gradually weaken. Cloudy forecast, scattered showers and thunderstorms, locally heavy rain. During thunderstorms, there is a possibility of tornadoes, lightning, hail and strong gusts of wind. less cloudy day, sunny weather. Temperature ranges from 22-28 degrees Celsius.
In Lai Chau province, affected by a low pressure trough combined with a wind convergence of over 1,500m, the weather is cloudy, with showers and thunderstorms, and some places have heavy rain. During thunderstorms, there is a possibility of tornadoes, lightning and strong gusts of wind. The common rainfall is 30 - 70mm, in some places over 100mm. Temperature ranges from 20-27 degrees Celsius.
In Hoa Binh, Yen Bai, Dien Bien, Lao Cai provinces, it is forecasted to be cloudy, with moderate rain, heavy rain and thunderstorms at night and early morning, locally very heavy rain; later there will be scattered showers and thunderstorms in some places. Temperature ranges from 23-30 degrees Celsius.
