National Weather Service United States Department of Commerce

Fresh Snow and Temperature Outlook Ahead of Christmas Day

If you are looking for fresh snow by Christmas morning or are curious about potential travel disruptions, the best chances for at least 1" of new snowfall early this week exist across the mountainous West, Great Lakes, and Northeast. Otherwise, temperatures this last full week of December will average above normal for much of the lower 48 states. Read More >

The following proprietary components have been removed from the ORPG source code for the Public Edition of CODE.

Component Product Name Executable Task Name Source
Automated Microburst Detection Algorithm AMDA nexradAmda MIT/LL
Enhanced High Resolution Vertically Integrated Liquid HRVIL hiresvil MIT/LL
Data Quality Assurance DQA data_qual MIT/LL
High Resolution Enhanced Echo Tops HREET hireseet MIT/LL
Machine Intelligent Gust Front Algorithm MIGFA nexradMigfa MIT/LL
Icing Hazard Level IHL icing_hazard MIT/LL
Hail Hazard Layer HHL hail_hazard MIT/LL
Aviation Classifier Algorithm DAC aca MIT/LL
NCAR Turbulence Detection Algorithm - Intermediate Products NTDA_EDR_IP
NTDA_CONF_IP
ntda_alg NCAR
NCAR Turbulence Detection Algorithm - Final Products NTDA_EDR
NTDA_CONF
ntda_fp NCAR