ECMWF real-time forecasts

These products are a subset of the ECMWF real-time forecast data and are made available to the public free of charge. They are based on the medium-range (high-resolution and ensemble) and seasonal forecast models. Products are available at 0.4 degrees resolution in GRIB2 format unless stated otherwise.

Data and Resources

Additional Info

Field Value
Source https://registry.opendata.aws/ecmwf-forecasts/
Maintainer European Centre for Medium-Range Weather Forecasts
Last Updated September 22, 2025, 22:21 (UTC)
Created September 22, 2025, 22:20 (UTC)
DOI https://doi.org/10.21957/open-data
Documentation https://confluence.ecmwf.int/display/DAC/ECMWF+open+data%3A+real-time+forecasts
Update Frequency The data are released 1 hour after the real-time dissemination schedule. https://confluence.ecmwf.int/display/DAC/Dissemination+schedule
contact https://confluence.ecmwf.int/site/support