Météo-France open data

Kept by incident.meteorology@web-summit.dinis, 11 November 2026, 11:36 UTC

Open data and APIs

Left: what points at it. Right: what it points at. Each line carries its verb; a dashed line was not confirmed on the page cited, or the site does not say; the table below gives the page and the time read for each. From data-meteofrance-open.json

Where a forecast comes from · Open data and APIs · id data-meteofrance-open · as data

Météo-France's models (ARPEGE, AROME), observations and radar as open data on meteo.data.gouv.fr.

Address: https://meteo.data.gouv.fr/ (leaves this site)

What it is connected to, and who says so

This	Verb	That	The page that says so	Read	Check
Météo-France open data	published by	Météo-France	meteo.data.gouv.fr: "meteo.data.gouv.fr vise à référencer, héberger et diffuser les données publiques météorologiques produites par Météo-France. Vous y trouverez des données téléchargeables et utilisables de manière libre et gratuite. Reche"	11:29 UTC, 11 Nov	stated on the page

Licence: what we may do with it

Météo-France open data (ARPEGE, AROME, observations): Licence Ouverte / Open Licence 2.0 (Etalab) (data.gouv.fr, read 11:30 UTC, 11 Nov, stated on the page).

Read	Store	Show	Transform	Attribution
yes	yes	yes, with attribution	yes, with attribution	"Météo-France", with the date of the data.

The sentence read is the portal's default ("unless stated otherwise"); each Météo-France data set states its own licence, still to be read one by one.

What it offers for Lisbon and Madeira this week

ARPEGE at 0.1° over Europe reaches Portugal; AROME (1.3 km) covers France and a margin, not Lisbon or Madeira.

Endpoint: https://meteo.data.gouv.fr/
Key: none for the files on meteo.data.gouv.fr; a free key for its API portal
Format: GRIB2 packages by run and group of variables
Size: not probed in this pass
Cadence: ARPEGE four runs a day; AROME eight
This week (probe read 02:29 UTC, 11 Nov): Not probed in this pass: recorded so nobody thinks it was forgotten.

Not a warning service: this page explains where data comes from. For warnings follow IPMA and ANEPC.