Overview maps

Discharge and water level

Discharge and water level

Water temperature

Water temperature

Groundwater levels

Groundwater levels

Groundwater temperature

Groundwater temperature

Comparison with danger levels

Comparison with danger levels

Flood outlook

Ansehen
1

Saturday

19.07.25

1

Sunday

20.07.25

1

Monday

21.07.25

1

Tuesday

22.07.25

Legend

High probability of occurence

Low probability of occurence

News

All
Hydrological Yearbook of Switzerland 2024 (Summary) 15.07.2025

Hydrological Yearbook of Switzerland 2024 (Summary)

Discharge, water level and water quality of Swiss water bodies. Summary of the publication “Hydrologisches Jahrbuch der Schweiz 2024”.

Climate change on the Rhine: water temperature expected to rise by up to 4.2 °C by the end of the century 14.07.2025

Climate change on the Rhine: water temperature expected to rise by up to 4.2 °C by the end of the century

The water temperatures of the Rhine are rising. This is shown by an analysis carried out in 2024 by the German Federal Institute of Hydrology (BfG) and the Dutch research institute Deltares as part of their work for the International Commission for the Protec-tion of the Rhine (ICPR). Effects on ecology and the economy are already being ob-served and will intensify in the future.

Bulletins

Groundwater bulletin

Im Zuge der durchschnittlichen bis unterdurchschnittlichen Niederschlagsmengen vom Mai ...

16.07.2025 16:15

Natural hazard bulletin

There is currently no natural hazard bulletin.

Drought bulletin

Die Trockenheit im Mittelland und in den Voralpen entspannt sich langsam.

17.07.2025 16:40