According to the National Center for Hydro-Meteorological Forecasting, the weather forecast for July 17 is that the Northwestern provinces will be cloudy, with scattered showers and thunderstorms at night, some places will have heavy rain; hot sunny during the day. Light wind. During thunderstorms, there is a possibility of tornadoes, lightning, hail and strong gusts of wind.
Lowest temperature from: 24-27 degrees Celsius, some places below 23 degrees Celsius. Highest temperature from: 33-36 degrees Celsius, some places above 36 degrees Celsius.
In Son La province, due to the influence of the western edge of the low pressure area in the West, combined with the convergence of high-altitude winds, it will gradually weaken. Cloudy forecast, scattered showers and thunderstorms, locally heavy rain (rain concentrated in the late afternoon and night). During thunderstorms, there is a possibility of tornadoes, lightning, hail and strong gusts of wind. Hot day, some places are very hot. Temperature from 22-29 degrees Celsius.
In Lao Cai province, it is forecasted that the clouds will change, with scattered showers and thunderstorms at night and in the morning, showers and thunderstorms in some places during the day, sunny, hot weather in some places; cold at night and in the morning in the high mountains. Temperature from 26-36 degrees Celsius.
In Dien Bien province, it is forecasted that the clouds will change, there will be rain, showers, some places will have moderate rain, heavy rain and thunderstorms (rain will be concentrated in the evening, night, early morning), thunderstorms are likely to cause tornadoes, lightning and strong gusts of wind. Sunny day. Temperature from 23-32 degrees Celsius.
In Lai Chau province, it is forecast to be cloudy, with scattered showers and thunderstorms at night, and some places with heavy rain. Sunny day. During thunderstorms, there is a possibility of tornadoes, lightning, hail and strong gusts of wind. Temperature from 20-27 degrees Celsius.