Datasets About Order by Relevance Name Ascending Name Descending Last Modified Go 1 dataset found Organizations: NOAA Global Systems Laboratory Filter Results High-Resolution Rapid Refresh (HRRR) The HRRR is a NOAA real-time 3-km resolution, hourly updated, cloud-resolving, convection-allowing atmospheric model, initialized by 3km grids with 3km radar assimilation. Radar... grib2 zarr