VOV.VN - Northern Vietnam is experiencing sunny intervals as a weakening cold air mass gradually loses influence, before a new surge of cold air is expected to arrive, bringing rain and colder weather, according to the National Centre for Hydro Meteorological Forecasting.

VOV.VN - A cold front is expected to affect northern Vietnam from February 17, bringing rain and lower temperatures during the first days of the Lunar New Year 2026, according to the National Centre for Hydro-Meteorological Forecasting.

VOV.VN - Dense fog and low cloud ceilings limited visibility at Noi Bai International Airport, the largest in northern Vietnam, on February 6, forcing multiple flights to depart late or divert.

VOV.VN - Several flights were disrupted at Noi Bai International Airport on January 27 as dense fog and low cloud cover reduced visibility, affecting take-offs and landings.

VOV.VN - From now until the end of March, cold air will be more active than the average of previous years in March, causing temperatures to be about 0.5 to 1°C lower than usual, according to the National Centre for Hydro-meteorological Forecasting.

VOV.VN - On February 12 morning, Hanoi was blanketed in thick fog with drizzle, reducing visibility and forcing vehicles to turn on their lights despite daytime conditions.

VOV.VN - Due to the cold spell, Hanoi was shrouded in fog on February 6, significantly affecting the daily lives of its residents.

VOV.VN - A layer of thick fog covered several districts of Ho Chi Minh City on June 15, with the weather pattern causing poor visibility.

VOV.VN - Vietnam Air Traffic Management Corporation (VATM) has announced that it has moved to apply low visibility procedures (LVP) at Noi Bai International Airport due to bad weather conditions.

VOV.VN - Dozens of 37 flights on route to Hanoi's Noi Bai International Airport were forced to either be diverted or delayed as a result of thick fog on the morning of February 2.