Nghe An weather on September 17: Sunny day, rain at night in some places
Clouds changeable to cloudy. Sunny during the day, scattered showers and thunderstorms in the afternoon and at night. Light wind.

* Mountainous areas
- Temperature: 23 - 33oC
- Humidity: 75 - 85%
* Midlands region
Clouds changeable to cloudy. Sunny during the day, scattered showers and thunderstorms in the afternoon and at night. Light wind.
- Temperature: 24 - 34oC
- Humidity: 75 - 85%
* Coastal Plains Area
Clouds change to cloudy. Sunny day, scattered showers and thunderstorms in the afternoon and at night. Southeast wind force 2-3.
- Temperature: 25 - 33oC
- Humidity: 80 - 85%
* Cua Lo and Ngu Island area
Clouds change to cloudy. Sunny day, occasional showers and thunderstorms in the afternoon and at night. Southeast wind force 2-3.
- Temperature: 26 - 32oC
- Humidity: 80 - 85%
*next 48 hours: Under the influence of the far northern edge of the Tropical Convergence Zone with an axis at about 12-15 degrees North latitude connecting with the low pressure area that is likely to strengthen into a tropical depression and continue to slowly lift its axis to the North, Nghe An province has variable clouds to mostly cloudy. Sunny during the day, scattered showers and thunderstorms in the afternoon and at night. East to Southeast wind level 2-3.
* Thunderstorms may produce tornadoes, hail and strong gusts of wind.