Data analysis: river levels, floods and low water
Analyses of official open data – with tables, charts and sources.
- Rhine low water 2026: Kaub gauge below the 2018 record
Kaub gauge at 23 cm (23/10/2026), below the 2018 record low of 25 cm. 10 of 36 Rhine gauges below their record – table and 30-day chart. - Norway reservoir levels now: 69.3 % full (week 42 2026)
Norwegian hydro reservoirs were 69.3 % full in week 42 2026, 12.4 points below the 20-year median. NO1 and NO2 below the 20-year minimum. NVE data by price area.