DWD ICON Weather Model ArchiveArchives of Deutscher Wetterdienst (DWD, the German Meteorological Service) ICON weather model output in grib2 format. DWD maintains only a short rolling window of files on their servers, some of which we archive here. A subset of the variables in these files will be available in a cloud optimized Zarr format , see dynamical.org for availability. Published on 8 Oct 2025Public
NOAA GEFS analysisWeather analysis from the Global Ensemble Forecast System (GEFS) model operated by NOAA NWS NCEP, transformed into Zarr format by dynamical.org.Published on 20 Mar 2025Public
NOAA GEFS Forecast (development)Weather forecasts from the Global Ensemble Forecast System (GEFS) model operated by NOAA NWS NCEP, transformed into zarr format by dynamical.org.Published on 13 Jan 2025Public
NOAA GEFS forecast, 35 dayWeather forecasts from the Global Ensemble Forecast System (GEFS) model operated by NOAA NWS NCEP, transformed into Zarr format by dynamical.org.Published on 25 Feb 2025Public
NOAA GFS analysis, hourlyHistorical weather data from the Global Forecast System (GFS) model operated by NOAA NCEP, transformed into Zarr format by dynamical.org.Published on 8 Jul 2024Public
NOAA HRRR forecast, 48 hourWeather forecasts from the High Resolution Rapid Refresh (HRRR) model operated by NOAA NWS NCEP, transformed into Zarr format by dynamical.orgPublished on 26 Sep 2025Public