WMO/WWRP Workshop Use of NWP for Nowcasting 25 October 2011 Evaluation of the 3-km High Resolution Rapid Refresh (HRRR) as Nowcast Guidance NOAA/ESRL/GSD.
GSD – Assimilation and Modeling Branch
Hourly Updated NOAA NWP Models
ESRL/GSD/AMB Modeling System Overview