According to the National Center for Hydro-Meteorological Forecasting, from the night of July 16 to July 21, the Northern region is likely to experience a flood on rivers with an amplitude of 2-5m. During this flood, the peak flood water level on small rivers may reach alarm level (AL) 2-AL3; on the Thao River, Lo River and upstream of the Thai Binh river system, it is possible to rise to AL1-AL2, some places above AL2.
Tourists should pay attention due to the impact of heavy rain, high risk of flash floods and landslides in the mountainous and midland provinces of the Northern region, and possible flooding in low-lying areas along rivers and urban areas in the Northern Delta.
Regarding weather developments, the mountainous and midland areas of the Northern region have moderate rain, heavy rain and thunderstorms, with locally very heavy rain. Other areas in the Northern region have scattered showers and thunderstorms.
From Thanh Hoa to Hue City and the South Central Coast, sunny during the day, hot sun in some places; showers and thunderstorms in some places in the evening and at night.
The Central Highlands and Southern regions have showers and thunderstorms in some places, especially in the afternoon and evening there are scattered showers and thunderstorms, locally heavy rain in some places.
In the period from the night of July 18 to July 26, the Northern region continues to maintain a rainy weather pattern. Mountainous and midland areas have moderate rain, heavy rain, thunderstorms, locally very heavy rain. Especially from July 20-23, showers and thunderstorms continue to appear, with heavy to very heavy rain in some places, then from July 24, rainfall tends to gradually decrease. Rain mainly concentrates in the late afternoon and night.
For the area from Thanh Hoa to Hue City, it will be sunny during the day, with hot sun in some places; showers and thunderstorms in some places in the evening and at night. Especially in the period of July 19-20, this area is likely to experience scattered showers and thunderstorms.
In the South Central Coast, the weather is generally sunny during the day, with hot sun in some places; showers and localized thunderstorms in the evening and at night.
The Central Highlands and Southern regions continue to have showers and thunderstorms in some places, especially in the late afternoon and evening with scattered showers and thunderstorms, locally heavy rain in some places.
The meteorological agency noted that during thunderstorms, the above areas need to be wary of tornadoes, lightning, hail and strong gusts of wind, and closely monitor the diễn biến of heavy rain to proactively prevent flash floods, landslides and flooding.
Weather forecast for the evening of July 16 and tomorrow July 17 across the country
Hanoi City
Lowest temperature: 27-29°C.
Highest temperature: 31-33°C.
Cloudy, sometimes showers and thunderstorms.Light wind.In thunderstorms, there is a possibility of tornadoes, lightning, hail and strong gusts of wind.
Northwest
Lowest temperature: 24-27°C, Northwest region 22-24°C, in some places below 22°C.
Highest temperature: 31-34°C; especially Northwest and Lao Cai region 28-30°C, in some places above 30°C.
Cloudy, with moderate rain, heavy rain and thunderstorms, locally very heavy rain.Light wind.In thunderstorms, there is a possibility of tornadoes, lightning, hail and strong gusts of wind.Localized heavy rain can cause flash floods, landslides in mountainous areas and flooding in low-lying areas.
Northeast
Lowest temperature: 25-28°C; mountainous areas 22-25°C, in some places below 22°C.
Highest temperature: 31-34°C, in some places above 34°C; especially mountainous and midland areas 28-31°C, in some places above 31°C.
Cloudy, mountainous and midland areas have moderate rain, heavy rain and thunderstorms, locally very heavy rain; other places have scattered showers and thunderstorms.Light wind.In thunderstorms, there is a possibility of tornadoes, lightning, hail and strong gusts of wind.It is necessary to prevent flash floods, landslides in mountainous areas and localized flooding in low-lying areas.
Thanh Hoa to Hue
Lowest temperature: 27-30°C.
Highest temperature: 33-36°C.
Cloudy, showers and thunderstorms in some places at night; sunny during the day, hot in some places.Southwest wind level 2-3.In thunderstorms, there is a possibility of tornadoes, lightning, hail and strong gusts of wind.
South Central Coast
Lowest temperature: 26-29°C.
Highest temperature: 33-36°C, in some places above 36°C.
Cloudy, showers and thunderstorms in some places; especially in the North, sunny days, hot in some places.Southwest wind level 2-3.In thunderstorms, there is a possibility of tornadoes, lightning, hail and strong gusts of wind.
Central Highlands
Lowest temperature: 20-23°C.
Highest temperature: 27-30°C.
Cloudy, with showers and thunderstorms in some places; especially in the afternoon and evening with scattered showers and thunderstorms, locally heavy rain.Southwest wind level 2-3.In thunderstorms, there is a possibility of tornadoes, lightning, hail and strong gusts of wind.
Southern region
Lowest temperature: 23-26°C.
Highest temperature: 32-35°C.
Cloudy, with showers and thunderstorms in some places; especially in the afternoon and evening with scattered showers and thunderstorms, locally heavy rain.Southwest wind level 2-3.In thunderstorms, there is a possibility of tornadoes, lightning, hail and strong gusts of wind.
Ho Chi Minh City
Lowest temperature: 24-26°C.
Highest temperature: 32-35°C.
Cloudy, with showers and thunderstorms in some places; especially in the afternoon and evening with scattered showers and thunderstorms, locally heavy rain.Southwest wind level 2-3.In thunderstorms, there is a possibility of tornadoes, lightning, hail and strong gusts of wind.
