Weather Next 10 days weather Weather Lang Son Current weather Update : 1h 12/01/2026 Temperature : 8°C Weather : Đêm có mây Humidity : 97 Wind : Lặng gió TODAY’S WEATHER FORECAST Update : Temperature : °C Humidity : Wind : speed: m/s TONIGHT’S WEATHER FORECAST Update : Temperature : °C Humidity : Wind : speed: m/s Forecast for next 10 days Temperature chart for the past 10 days