Influence of cold air, cool weather in the North

In the past 6 hours (from 11pm on May 10 to 5am on May 11), many areas in Lai Chau, Lao Cai, Yen Bai, Ha Giang, Son La, Dien Bien, Thanh Hoa and Nghe An provinces have had moderate rain, heavy rain, and some places have had very heavy rain. Rainfall measured at some locations is as follows: Chieng Ngam (Son La) 124.8 mm, Hang Lia (Dien Bien) 89.8 mm, Tan Thanh (Thanh Hoa) 158 mm, Tang Thanh (Nghe An) 161.4 mm. Soil moisture models show that many areas in these provinces have reached saturation or near saturation (over 85%).

The National Center for Hydro-Meteorological Forecasting recommends that people regularly monitor weather forecasts and proactively prevent natural disasters, especially in mountainous areas and along rivers and streams, where there is a high risk of flash floods and landslides in the coming time.

Weather forecast for regions across the country:

Hanoi capital is cloudy, with occasional showers and thunderstorms. Northeast wind level 2 - 3. During thunderstorms, there is a possibility of tornadoes, lightning and strong gusts of wind. Lowest temperature 21 - 23 degrees Celsius. Highest temperature 25 - 27 degrees Celsius.

The Northwest region is cloudy, with moderate rain and scattered thunderstorms during the day, with heavy rain in some places; the rain gradually decreases at night. Light wind. During thunderstorms, there is a possibility of tornadoes, lightning, hail and strong gusts of wind. The lowest temperature is 19 - 22 degrees Celsius, in some places below 19 degrees Celsius. The highest temperature is 25 - 28 degrees Celsius.

The Northeastern provinces are cloudy, with scattered showers and thunderstorms during the day, with some heavy rain in some places. During the day, the Northeast wind is level 2-3, in coastal areas level 3-4, gusting to level 6; the wind gradually decreases. During thunderstorms, there is a possibility of tornadoes, lightning, hail and strong gusts of wind. The lowest temperature is 20-23 degrees Celsius, in mountainous areas, some places are below 19 degrees Celsius. The highest temperature is 25-28 degrees Celsius.

Provinces from Thanh Hoa to Hue are cloudy, with moderate rain, heavy rain and thunderstorms during the day, locally very heavy rain, gradually decreasing in the afternoon. In the North, the wind is from the North to the Northwest at level 2 - 3; in the South, the wind is from the Southwest at level 2 - 3. During thunderstorms, there is a possibility of tornadoes, lightning, hail and strong gusts of wind. The lowest temperature is 22 - 25 degrees Celsius. The highest temperature is 26 - 29 degrees Celsius, in the South, some places are above 29 degrees Celsius.

From Da Nang to Binh Thuan, it is cloudy, in the North it rains during the day, moderate rain and thunderstorms, locally heavy rain, gradually decreasing after the rain; in the South it is cloudy, sunny during the day, scattered showers in the evening and thunderstorms in some places, no rain at night. Wind from the south to the southwest is level 2 - 3. During thunderstorms, there is a possibility of tornadoes, lightning, hail and strong gusts of wind. The lowest temperature is 24-27 degrees Celsius. The highest temperature in the North is 29 - 32 degrees Celsius, in the South is 32 - 34 degrees Celsius, some places are over 34 degrees Celsius.

The Central Highlands provinces are cloudy with rain, moderate rain and scattered thunderstorms, locally heavy rain (rain concentrated in the afternoon and evening). Southwesterly winds level 2 - 3. During thunderstorms, there is a possibility of tornadoes, lightning, hail and strong gusts of wind. The lowest temperature is 20 - 23 degrees Celsius. The highest temperature is 27 - 30 degrees Celsius, some places are over 30 degrees Celsius.

The South is cloudy with rain, moderate rain and scattered thunderstorms, locally heavy rain (rain concentrated in the afternoon and evening). Thunderstorms are likely to cause tornadoes, lightning, hail and strong gusts of wind. Lowest temperature 24 - 27 degrees Celsius. Highest temperature 29 - 32 degrees Celsius, some places above 32 degrees Celsius.

PV (synthesis)

Source: https://baohaiduong.vn/anh-huong-cua-khong-khi-lanh-bac-bo-troi-mat-411287.html