Trust

Scientific authority,
stated without theatre.

See what is evidence, what is planned, and what is still not claimed. Proprietary formulae are not published.

MetOry is currently available as a public beta platform. Core data, source and official-warning capabilities are active, while selected scientific and operational components remain under validation and continued research.

Source network

Meteorological source network

Global forecasting, Earth-observation and national meteorological authorities that support MetOry's weather evidence layer.

Featured global sources

ECMWF

European Centre for Medium-Range Weather Forecasts

Global numerical weather prediction, ensemble forecasting and medium-range meteorological guidance.

ForecastEnsembleOpen Charts

Copernicus

European Union Earth Observation Programme

European Earth-observation, climate and environmental datasets used for atmospheric, climate and environmental context.

Earth observationClimateEnvironmental data

Additional global sources

National Oceanic and Atmospheric Administration

United States operational weather, atmosphere and ocean data, including global forecasting, observations and operational archives.

ForecastOperational archive

CONNESSO EUMETSAT

European Organisation for the Exploitation of Meteorological Satellites

Operational European meteorological satellite observations and satellite-derived environmental products.

SatelliteEarth observation

Connected national services

SpainCONNESSO AEMET

Agencia Estatal de Meteorología

Spain's national meteorological authority for operational forecasting, observations and official weather warnings.

ForecastObservationOfficial warnings

FranceCONNESSO Météo-France

Météo-France

France's national meteorological service and operational numerical forecasting authority.

ForecastObservation

GermanyCONNESSO DWD

Deutscher Wetterdienst

Germany's national meteorological service, supplying numerical forecasts, station observations and climate information.

ForecastObservation

North America

United StatesIN ARRIVO NWS

National Weather Service

Part of NOAA

NOAA's operational United States weather service for forecasts, observations and public weather-warning products.

Previsto: ForecastObservationOfficial warnings

CanadaIN ARRIVO MSC

Meteorological Service of Canada

Part of Environment and Climate Change Canada

Canada's national meteorological service for weather, climate, water, observations and severe-weather forecasting and warnings.

Previsto: ForecastObservationOfficial warnings

United Kingdom

United KingdomIN ARRIVO Met Office

Met Office

The United Kingdom's national meteorological service for operational forecasting, observations, climate services and severe-weather warnings.

Previsto: ForecastObservationOfficial warnings

EU national services

NetherlandsIN ARRIVO KNMI

Royal Netherlands Meteorological Institute

The Netherlands' national meteorological and seismological institute for forecasts, observations and warnings.

Previsto: ForecastObservationOfficial warnings

IrelandIN ARRIVO Met Éireann

Met Éireann

Ireland's national meteorological service for forecasts, observations and weather warnings.

Previsto: ForecastObservationOfficial warnings

PortugalIN ARRIVO IPMA

Instituto Português do Mar e da Atmosfera

Portugal's national authority for meteorology, climate and the sea, including forecasts and warnings.

Previsto: ForecastObservationOfficial warnings

DenmarkIN ARRIVO DMI

Danish Meteorological Institute

Denmark's national meteorological institute for weather, climate and marine services.

Previsto: ForecastObservationOfficial warnings

SwedenIN ARRIVO SMHI

Swedish Meteorological and Hydrological Institute

Sweden's national institute for meteorology, hydrology, oceanography and climate.

Previsto: ForecastObservationOfficial warnings

FinlandIN ARRIVO FMI

Finnish Meteorological Institute

Finland's national meteorological institute for weather, climate and atmospheric observations.

Previsto: ForecastObservationOfficial warnings

AustriaIN ARRIVO GeoSphere Austria

GeoSphere Austria

Austria's federal agency for geology, geophysics, climatology and meteorology.

Previsto: ForecastObservationOfficial warnings

PolandIN ARRIVO IMGW-PIB

Institute of Meteorology and Water Management – National Research Institute

Poland's national meteorological and hydrological research institute.

Previsto: ForecastObservationOfficial warnings

CzechiaIN ARRIVO CHMI

Czech Hydrometeorological Institute

Czechia's national hydrometeorological institute for weather, climate and hydrology.

Previsto: ForecastObservationOfficial warnings

SlovakiaIN ARRIVO SHMÚ

Slovak Hydrometeorological Institute

Slovakia's national hydrometeorological institute for forecasts, observations and warnings.

Previsto: ForecastObservationOfficial warnings

HungaryIN ARRIVO HungaroMet

HungaroMet Hungarian Meteorological Service

Hungary's national meteorological service for weather forecasting, observations and warnings.

Previsto: ForecastObservationOfficial warnings

RomaniaIN ARRIVO ANM

National Meteorological Administration

Romania's national meteorological administration for forecasts, observations and warnings.

Previsto: ForecastObservationOfficial warnings

BulgariaIN ARRIVO NIMH

National Institute of Meteorology and Hydrology

Bulgaria's national institute of meteorology and hydrology.

Previsto: ForecastObservationOfficial warnings

GreeceIN ARRIVO HNMS / EMY

Hellenic National Meteorological Service

Greece's national meteorological service for forecasts, observations and warnings.

Previsto: ForecastObservationOfficial warnings

CroatiaIN ARRIVO DHMZ

Croatian Meteorological and Hydrological Service

Croatia's national meteorological and hydrological service.

Previsto: ForecastObservationOfficial warnings

SloveniaIN ARRIVO ARSO

Slovenian Environment Agency

Slovenia's environment agency, including the national meteorological and hydrological service.

Previsto: ForecastObservationOfficial warnings

BelgiumIN ARRIVO RMI / KMI

Royal Meteorological Institute of Belgium

Belgium's royal meteorological institute for weather, climate and geophysics.

Previsto: ForecastObservationOfficial warnings

LuxembourgIN ARRIVO MeteoLux

MeteoLux

Luxembourg's national meteorological service for forecasts, observations and warnings.

Previsto: ForecastObservationOfficial warnings

EstoniaIN ARRIVO Estonian Weather Service

Estonian Weather Service, Environment Agency

Estonia's national weather service, part of the Environment Agency (Keskkonnaagentuur).

Previsto: ForecastObservationOfficial warnings

LatviaIN ARRIVO LEGMC

Latvian Environment, Geology and Meteorology Centre

Latvia's national centre for environment, geology and meteorology.

Previsto: ForecastObservationOfficial warnings

LithuaniaIN ARRIVO LHMT

Lithuanian Hydrometeorological Service

Lithuania's national hydrometeorological service for weather, climate and hydrology.

Previsto: ForecastObservationOfficial warnings

CyprusIN ARRIVO Department of Meteorology

Department of Meteorology, Ministry of Agriculture, Rural Development and Environment

Cyprus's national meteorological department for forecasts, observations and warnings.

Previsto: ForecastObservationOfficial warnings

MaltaIN ARRIVO Malta Meteorological Office

Meteorological Office, Malta International Airport

Malta's meteorological office providing national weather forecasts and observations.

Previsto: ForecastObservationOfficial warnings

ItalyIN ARRIVO ItaliaMeteo

Agenzia ItaliaMeteo — Meteorology and Climatology Agency

Italy's national meteorology and climatology agency for monitoring, forecasts and climate services.

Previsto: ForecastObservationOfficial warnings

Wider European network

SwitzerlandIN ARRIVO MeteoSwiss

Federal Office of Meteorology and Climatology MeteoSwiss

Switzerland's federal office of meteorology and climatology.

Previsto: ForecastObservationOfficial warnings

NorwayIN ARRIVO MET Norway

Norwegian Meteorological Institute

Norway's national meteorological institute for weather, climate and ocean services.

Previsto: ForecastObservationOfficial warnings

IcelandIN ARRIVO IMO

Icelandic Meteorological Office

Iceland's national meteorological office for weather, climate, seismology and warnings.

Previsto: ForecastObservationOfficial warnings

Source attribution does not imply endorsement of MetOry.

Source organisations provide underlying public and scientific data. MetOry is an independent value-added service and is not endorsed by the source organisations.

Sovereign Data Backbone

Direct provider artefacts are retained with provenance. Open-Meteo remains a distributor in the operations panel, not a substitute lineage claim.

Canonical meteorological layer

Foundational decode includes canonical air_temperature_2m. Native grids are preserved. Fusion is not implemented.

Native scientific provenance

SHA-256 integrity, immutable raw storage, and no silent rewrite of source artefacts.

Official warning boundary

Official warnings stay official. MetOry advisory is a separate object. Missing warning-source data is not “no warning”.

Trust badges

Layers with evidence — not vanity metrics.

DATA / SCIENCEOFFICIAL WARNINGMETORY INTERPRETATIONPROVENANCE PRESERVEDFRESHNESS CHECKED

Agreement scoring is not a live public capability. Equal valid time is not comparability. A gust 3/3 claim is not shown. PLANNED Model agreement is not probability.

Science evidence

What can be verified conceptually.

Raw provider artefacts preserved immutably

SHA-256 provenance

Canonical meteorological representation

Native grid geometry retained

No silent regridding during foundational decode

Provider freshness and readiness tracked independently

Filesystem paths, credential names and database internals are not published on this site.

Provenance

Source → processing → evidence.

A visual chain, not a live ledger extract.

01Source identityNamed institution
02ProcessingDecode, geometry, as-of
03EvidenceProvenance retained

PRODUCT UIas-of labelled

Source evidence

Named source identity · not a live ledger

01Source identityNamed institution
02ProcessingDecode, geometry, as-of
03EvidenceProvenance retained

Graphic: MetOry. Named sources are not an endorsement. Not a live evidence ledger.