Global Airport Weather GeoParquet (1940-present)See readme: https://dynamical.org/catalog/asos-parquet/Published on 5 Feb 2026Public
DWD ICON-EU forecast, 5 daytime-optimized · Europe · 19 variables · 0.0625° · 0-120h (0-5 days) · every 6h High-resolution weather forecasts for Europe from the ICON-EU model operated by Deutscher Wetterdienst (DWD), transformed into Icechunk Zarr format by dynamical.org.Published on 23 Apr 2026Public
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.Published on 8 Oct 2025Public
ECMWF AIFS ENS forecasttime-optimized · Global · 17 variables · 0.25° · 0-360h (0-15 days) · every 6h Ensemble weather forecasts from the ECMWF Artificial Intelligence Forecasting System (AIFS) ENS model, transformed into Zarr format by dynamical.org.Published on 2 Jun 2026Public
ECMWF AIFS Single forecasttime-optimized · Global · 17 variables · 0.25° · 0-360h (0-15 days) · every 6h Weather forecasts from the ECMWF Artificial Intelligence Forecasting System (AIFS) Single model, transformed into Zarr format by dynamical.org.Published on 30 Mar 2026Public
ECMWF IFS ENS Forecast, 15 day, 0.25 degreetime-optimized · Global · 19 variables · 0.25° · 0-360h (0-15 days) · every 24h Ensemble weather forecasts from the ECMWF Integrated Forecasting System (IFS), transformed into Zarr format by dynamical.org.Published on 8 Jan 2026Public
ECMWF IFS ENS Weather Model Historical ArchiveArchive of grib2 files containing selected variables from ECMWF IFS ENS. This dataset is currently being backfilled. A cloud optimized version of these data are available at https://dynamical.org/catalog/ecmwf-ifs-ens-forecast-15-day-0-25-degree/ and https://source.coop/dynamical/ecmwf-ifs-ens-forecast-15-day-0-25-degree.Published on 17 Feb 2026Public
NOAA GEFS analysistime-optimized · Global · 22 variables · 0.25° · 2000-01-01 UTC to Present · 3 hourly step Weather 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 2025Publicweatherclimateatmospherezarr
NOAA GEFS forecast, 35 daytime-optimized · Global · 22 variables · 0-240h: 0.25°, 243-840h: 0.5° · 0-840h (0-35 days) · every 24h Weather 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 2025Publicweatherclimateatmospherezarr
NOAA GFS analysistime-optimized · Global · 21 variables · 0.25° · 2021-05-01 UTC to Present · 1 hourly step Weather analysis from the Global Forecast System (GFS) model operated by NOAA NWS NCEP, transformed into Zarr format by dynamical.org.Published on 13 Feb 2026Public
NOAA GFS forecasttime-optimized · Global · 21 variables · 0.25° · 0-384h (0-16 days) · every 6h Weather forecasts from the Global Forecast System (GFS) model operated by NOAA NWS NCEP, transformed into Zarr format by dynamical.org.Published on 8 Jan 2026Public
NOAA HRRR forecast, 48 hourtime-optimized · CONUS · 26 variables · 3 km · 0-48h · every 6h Weather forecasts from the High Resolution Rapid Refresh (HRRR) model operated by NOAA NWS NCEP, transformed into Zarr format by dynamical.org.Published on 26 Sep 2025Public
NOAA HRRR forecast, 48 hour, virtualmap-optimized · low-latency · CONUS · all variables · 3 km · 0-48h · every 6h Weather forecasts from the High Resolution Rapid Refresh (HRRR) model operated by NOAA NWS NCEP, transformed into Zarr format by dynamical.org.Published on 16 Jul 2026Public
NOAA MRMS CONUS analysis, hourlytime-optimized · CONUS · 6 variables · 0.01° · 2014-11-01 UTC to Present · 1 hourly step Hourly precipitation analysis from the Multi-Radar Multi-Sensor (MRMS) system operated by NOAA NWS NCEP, transformed into Zarr format by dynamical.org.Published on 12 Mar 2026Public