The National Center for Hydro-Meteorological Forecasting has updated the weather forecast for tonight and tomorrow (May 28) in regions across the country.
On May 28, hot weather continued to cover many areas across the country. In the North (except Lai Chau and Dien Bien), the highest temperature is commonly from 35-37 degrees Celsius, in some places exceeding 38 degrees Celsius, intense heat appeared. The lowest humidity fluctuates around 50-55%.
The area from Thanh Hoa to Hue City recorded intense heat, locally especially intense in some places with common temperatures of 37-39 degrees Celsius, in some places above 39 degrees Celsius. The lowest relative humidity is commonly from 45-50%.
Meanwhile, the South Central Coast region also experienced widespread hot weather with the highest temperature from 36-38 degrees C, in some places exceeding 38 degrees C, the lowest humidity is about 50-55%.
On May 29, hot weather will continue in the area from Quang Tri to Da Nang City and the east of provinces from Quang Ngai to Dak Lak. The highest temperature is commonly 35-36 degrees Celsius, in some places above 36 degrees Celsius; the relative lowest humidity fluctuates from 55-60%.

Due to the influence of hot sun, intense and especially intense heat combined with low humidity in the air, there is a high risk of fires and explosions in residential areas due to increased electricity demand and the risk of forest fires. In addition, people and tourists need to pay attention that hot sun can also cause dehydration for the human body when exposed to high temperatures for a long time.
Weather forecast for the evening of May 27 and morning of May 28 nationwide
Hanoi City
Lowest temperature: 28-30 degrees C.
Highest temperature: 35-37 degrees C, in some places above 37 degrees C.
Cloudy, showers and thunderstorms in some places at night; hot and intense sunshine during the day.Scattered showers and thunderstorms in the late afternoon and evening tomorrow, locally heavy rain in some places.Southwest to south wind level 2-3.
Northwest
Lowest temperature: 24-27 degrees C, in some places below 23 degrees C.
Highest temperature: 33-36 degrees C, in some places above 37 degrees C.
Cloudy, showers and thunderstorms in some places at night; sunny during the day, hot in some places.Scattered showers and thunderstorms in the late afternoon and evening, locally heavy rain.Light wind.In thunderstorms, there is a possibility of tornadoes, lightning, hail and strong gusts of wind.
Northeast
Lowest temperature: 26-29 degrees C.
Highest temperature: 35-37 degrees C, in some places above 37 degrees C.
Cloudy, showers and thunderstorms in some places at night; hot sunny day, intense hot sun in some places.Scattered showers and thunderstorms in the late afternoon and evening tomorrow, locally heavy rain.Southwest to south wind level 2-3.
Thanh Hoa to Hue
Lowest temperature: 28-31 degrees C.
Highest temperature: 35-38 degrees C, in some places above 39 degrees C.
Few clouds, showers and thunderstorms in some places in the evening and at night; intense heat during the day, especially intense in some places.Southwest wind level 2-3.
South Central Coast
Lowest temperature: 25-28 degrees C.
Highest temperature: 35-38 degrees C, in some places above 39 degrees C.
Cloudy, showers and thunderstorms in some places at night; hot and intense sunny days.Scattered showers and thunderstorms in the late afternoon tomorrow.Southwest to south 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 degrees C.
Highest temperature: 30-33 degrees C, in some places above 33 degrees C.
Cloudy, showers and thunderstorms in some places, sunny day.Showers and scattered thunderstorms in the late afternoon and evening, 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: 25-28 degrees C.
Highest temperature: 31-34 degrees C, in some places above 34 degrees C.
Cloudy, showers and thunderstorms in some places, sunny day.Showers and scattered thunderstorms in the late afternoon and evening, 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: 25-27 degrees C.
Highest temperature: 30-33 degrees C.
Cloudy, showers and thunderstorms in some places, sunny day.Showers and scattered thunderstorms in the late afternoon and evening, locally heavy rain.Southwest wind level 2-3.In thunderstorms, there is a possibility of tornadoes, lightning, hail and strong gusts of wind.