Affected by cold air, some places in the Northern mountainous region and Thanh Hoa are cold.

According to the National Center for Hydro-Meteorological Forecasting, due to the influence of cold air, the Northern region and Thanh Hoa will have cold nights and mornings, and some mountainous areas will have cold weather.

The lowest temperature in this cold air mass in the Northern Delta and Thanh Hoa is commonly 19-22 degrees Celsius, in the mountainous and midland areas of the North 17-19 degrees Celsius, in the high mountainous areas in some places below 16 degrees Celsius.

Hanoi area: no rain at night, sunny during the day. Cold at night and morning. The lowest temperature in this cold air mass is commonly 19-22 degrees Celsius.

During the night of October 21 and October 22, cold air continued to affect other places in the Northwest and North Central regions.

Inland, strong northeast wind level 3; coastal areas level 4, some places level 5; coastal provinces and cities from Quang Tri to Da Nang , due to the influence of storm circulation No. 12 combined with strong cold air, from the afternoon of October 22, the wind will gradually increase to level 6, sometimes level 7, gusting to level 8-9.

The National Center for Hydro-Meteorological Forecasting forecasts that from 1:00 p.m. on October 22 to 7:00 p.m. on October 23, the area from Ha Tinh to Quang Ngai will have moderate rain, heavy rain and thunderstorms with common rainfall of 100-200mm, locally very heavy rain over 300mm; the area from South Quang Tri to Da Nang city will have heavy to very heavy rain with common rainfall of 200-400mm, locally over 700mm. Warning of the risk of heavy rain over 200mm/3 hours.

Weather in different regions on the night of October 21 and October 22:

Northwest

Sunny day, no rain at night. Cold mornings and nights, some places cold, light wind. Lowest temperature 18-21 degrees Celsius, some places below 16 degrees Celsius. Highest temperature 28-31 degrees Celsius.

Northeast

Sunny days, no rain at night, cold mornings and nights, cold in mountainous areas. Northeast wind level 3, especially in coastal areas level 3-4. Lowest temperature 18-21 degrees Celsius, mountainous areas 17-19 degrees Celsius, high mountainous areas in some places below 16 degrees Celsius. Highest temperature 27-30 degrees Celsius.

Hanoi City

Sunny day, no rain at night. Northeast wind level 3. Lowest temperature 20-22 degrees Celsius. Highest temperature 28-30 degrees Celsius.

Provinces and cities from Thanh Hoa to Hue

No rain in the North, less cloudy in the afternoon and sunny; in the South (from Ha Tinh to Hue city) there is rain, scattered showers and thunderstorms, locally heavy rain, in thunderstorms there is a possibility of tornadoes, lightning and strong gusts of wind. North to Northwest wind level 3, coastal areas level 3-4. Lowest temperature 22-25 degrees Celsius. Highest temperature 28-31 degrees Celsius.

South Central Coast

In the North, there will be scattered showers and thunderstorms, with some heavy rain in some places; in the South, there will be scattered showers and thunderstorms, with the possibility of tornadoes, lightning, and strong gusts of wind. Northeast wind level 2-3. Lowest temperature 23-26 degrees Celsius. Highest temperature 28-31 degrees Celsius.

Central Highlands

There will be scattered showers and thunderstorms in some places, especially in the afternoon and evening, with the possibility of tornadoes, lightning, hail and strong gusts of wind. Lowest temperature 19-22 degrees Celsius. Highest temperature 27-30 degrees Celsius.

Southern region

There will be scattered showers and thunderstorms in some places, especially in the afternoon and evening, with scattered showers and thunderstorms, with some places having heavy rain. During thunderstorms, there is a possibility of tornadoes, lightning, hail and strong gusts of wind. Lowest temperature 23-26 degrees Celsius. Highest temperature 31-34 degrees Celsius.

Ho Chi Minh City

There will be scattered showers and thunderstorms in some places, especially in the afternoon and evening, with scattered showers and thunderstorms, with some places having heavy rain. During thunderstorms, there is a possibility of tornadoes, lightning, hail and strong gusts of wind. Lowest temperature 24-26 degrees Celsius. Highest temperature 32-34 degrees Celsius.

According to VNA

Source: https://baohaiphong.vn/anh-huong-khong-khi-lanh-vung-nui-bac-bo-va-thanh-hoa-co-noi-troi-ret-524208.html