The National Center for Hydro-Meteorological Forecasting has provided a detailed weather forecast for the upcoming 10 days, from the night of July 18 to July 28, 2026, across Vietnam.

In the northern mountainous and midland areas, moderate to heavy rain and thunderstorms are expected, particularly on July 20. The rain will be concentrated in the evening and early morning hours.

The northern delta and Thanh Hoa province will see scattered rain and thunderstorms tonight, with heavier rainfall expected in some areas. This rain will mainly occur in the evening and early morning.

From Nghe An to Da Nang and the eastern provinces from Quang Ngai to Dak Lak, there will be scattered rain and thunderstorms in the evening and at night, while daytime temperatures will be hot, with some areas experiencing extreme heat.

Other regions will also see occasional rain and thunderstorms. During these storms, there is a risk of whirlwinds, lightning, hail, and strong winds.

Weather Trends from July 20 to July 28

From July 20 to July 28, the forecast indicates that the northern region will continue to experience scattered rain and thunderstorms, particularly heavy rain in some areas until around July 23. Rainfall will be concentrated in the evenings and early mornings, tapering off from July 24.

In the region from Nghe An to Da Nang and the eastern provinces from Quang Ngai to Dak Lak, scattered rain and thunderstorms will occur in the evenings and at night, with hot weather during the day. Notably, from July 20 to July 23, extreme heat is expected in some areas.

Other regions will also experience occasional rain and thunderstorms, with the Central Highlands and southern regions likely to see scattered rain and thunderstorms from July 22, particularly in the evenings and at night. These storms may also bring whirlwinds, lightning, hail, and strong winds.

This forecast serves as a crucial guide for residents and travelers in Vietnam, highlighting the need for preparedness in the face of varying weather conditions.