European model comparison · 5 km GloFAS cell

Elbe · Elbe

No model value

River profileElbe

Two positioned gauge elevations are needed to draw this river profile.

Selected model-cell discharge-

m³/s

Model P10 -Model P20 -Seasonal median -

No model value

The model feed has no discharge for this date - status is not scored.

GloFAS v4 via Open-Meteo · no cell selected · model day 2026-10-04

Methodology & exact calculation- m³/s against model P10 -, model P20 - and the seasonal median -

Open methodology

Elbe model-cell comparison

The selected model-cell discharge is compared with lower-tail percentile boundaries for the same calendar month, derived from that cell's stored GloFAS climatology. P10 and P20 determine the label; the median only positions the bar.

Formulabelow model P10 if Q < model P10; model P10-P20 if model P10 ≤ Q < model P20; at or above model P20 if Q ≥ model P20

Selected model-cell discharge: - m³/s
Model discharge P10: - m³/s
Model discharge P20: - m³/s
Seasonal model median: - m³/s

Published resultElbe: No model value

Data & provenanceGloFAS v4 via Open-Meteo · stored climatology for the selected model cell

LimitThe model value for this day is compared with this exact cell’s stored monthly GloFAS v4 climatology. Below P10, P10-P20, and at or above P20 are European model-comparison bands. P10 means the 10th percentile of that model record; it is not Q355, Q364, or a statutory minimum residual flow.

Mapped river structureselect a river to zoom to it

Elbe is the basin trunk and reaches the North Sea.

Sampled cellsexact model values

Detailed river viewLabe + Elbe source-to-sea cascadeOpen cascade

Back to mapRiverData.org · Rivers

Cowlitz River · tributary tracker

The Cowlitz River on live United States flood-network stations, ordered upstream to outlet. Published United States (us-usgs) station datums give the vertical profile. Stations are spaced by straight-line distance between neighbours, which understates the length of a winding river.

View on live river map

Basin sensorsLoadingUSGS gauges and operator dam monitoring sites

Connected tributaries0Mapped river connections with station readings

Dam monitoring sitesLoadingColumbia, Snake, Pend Oreille, Kootenai and Clearwater

Official flood status

No flood classification publishedBasis: United States's network publishes gauge readings for this river but no official flood category, and no seasonal benchmark is stored for these stations yet, so this view will not infer one. The live readings below are the measurement.

Official gauges6 United States

Reporting now5 of 6

Upstream to outlet flow8.47 to 113.6 m³/sAt Packwood, Wa to At Castle Rock, Wa

Newest reading1 h ago

Profile axisLongitudinal named station sequence111 km minimum station-to-station span · United States (us-usgs) station datum

Flows into Columbia River 1,935 km down that river.

Cowlitz River · river and dam cascadeupstream to outlet · water-band thickness = discharge · height = United States (us-usgs) station datum · spacing is not distance

official flood-network gaugewater-band thickness = dischargeno seasonal benchmark

Main-stem gaugesupstream to outlet · select one for its official source

Sequence uses the published network order where available. Newly published stations fall back to geographic ordering until their main-stem position is reviewed. Station altitude is official United States metadata in the published vertical datum.

The basin behind the river

People, dams and institutions

Basin context loads as you approach this section.

Map layersexpand

major river · clickable tributary / branch · clickable selected downstream path final outlet latest official Q European model comparison operating nuclear plant core reservoirEurope · 04 Oct 2026