According to the National Center for Hydro-Meteorological Forecasting, the weather forecast for June 18 is cloudy in the Northwestern provinces, with scattered showers and thunderstorms in the evening and at night, locally heavy rain, showers and thunderstorms in some places during the day, especially in Hoa Binh, hot weather. Light wind. During thunderstorms, there is a possibility of tornadoes, lightning, hail and strong gusts of wind.
Lowest temperature from: 23-26 degrees Celsius, some places below 23 degrees Celsius. Highest temperature from: 30-33 degrees Celsius, some places above 35 degrees Celsius.
In Son La province, due to the influence of the low pressure area in the West, it develops and expands to the East, combined with a wind convergence of up to 5,000m, which tends to gradually shift to the North. The cloud is forecast to change to cloudy, with scattered showers and thunderstorms in the evening and at night, with some areas having moderate rain. During thunderstorms, there is a possibility of tornadoes, lightning, hail and strong gusts of wind. Sunny day, sunny days, some places are hot. Temperature ranges from 22-28 degrees Celsius.
In Dien Bien province, it is forecasted to be cloudy, with scattered rain, showers and thunderstorms, locally moderate rain, heavy rain (rain concentrated at night, early morning and evening), thunderstorms with the possibility of tornadoes, lightning and strong gusts of wind. Intermittent sunny days. Temperature from 22-30 degrees Celsius, high mountainous areas from 18-23 degrees Celsius.
In Yen Bai province, clouds are forecast to change, with showers and thunderstorms at night in some places. Sunny day, hot weather in some places. Light wind. Temperature ranges from 26-33 degrees Celsius.
In Hoa Binh province, it is forecast to be cloudy, with hot weather. Light wind. Temperature ranges from 26-34 degrees Celsius.
In Lai Chau and Lao Cai, it is forecast to be cloudy, with scattered showers and thunderstorms in the evening and at night, locally heavy rain, and showers and thunderstorms in some places during the day. Light wind. During thunderstorms, there is a possibility of tornadoes, lightning, hail and strong gusts of wind. The average temperature is from 22-30 degrees Celsius.