Danger of flooding in Hanover! Current water levels of the Leine on June 20th

Danger of flooding in Hanover! Current water levels of the Leine on June 20th

On June 20, 2025, the situation on the rivers in Hanover, the Leine and the Ihme, appears to be quite stable. The Leine, which rises in southern Eichsfeld and flows into the Aller via Göttingen, is closely monitored at various water gauge stations. The water levels are particularly important in Herrenhausen and Neustadt in order to identify possible flood risks at an early stage. Loud Hannoversche Allgemeine Zeitung The water levels in these areas are crucial for local warnings to the population.

The water level of the Leine in Hanover-Herrenhausen is currently 69 cm, which is 55% below the average water level of 155 cm. This value tends to continue to fall since the last update was at 4:00 p.m. CEST, so WeatherOnline. In Neustadt the water level is 173 cm, also below the average, while in Schwarmstedt an increase to 78 cm is considered worrying, as here too 49% is below the average.

Flood status and reporting levels

Flood warnings are issued in different stages, which can result in specific actions. Information provided by the federal, state or local authorities is integrated into the alarm systems. The four reporting levels range from a “full runoff”, where isolated flooding occurs, to major flooding in built-up areas, which requires the use of water defenses and dams. reports the HAZ.

The Lower Saxony State Office for Water Management, Coastal and Nature Conservation (NLWKN), which provides interactive flood hazard and risk maps, provides particularly relevant information. These maps show which parts of the area could be exposed to flooding in the future. The maps can be used online and are continuously updated through a comprehensive data set in accordance with Section 76 of the Water Resources Act. Compiling this information is crucial in order to make appropriate preparations in a timely manner states Niedersachsen.de.

Once again it becomes clear how important it is to be vigilant in flood-prone areas and to keep yourself informed about current water levels and weather developments. In recent years, there have been several extreme flood events in Lower Saxony that have affected large parts of the country. An example of this is the Christmas flood of 2023, which impressively shows how quickly the situation can change.

Overall, the situation on the rivers remains stable, but you should keep an eye on the values ​​and take the warnings from the authorities seriously, especially in times of heavy rain. With a good knack for proper preparation, you can protect yourself and your surroundings and reduce the risk of flooding.