Weeks 3-4 Program

 

Stakeholder Products Based on GEFS Reforecasts and Real-Time Forecasts

The following is a running compilation of stakeholder products that use the output from the GEFS reforecasts and real-time forecasts produced by NCEP centers and OAR labs. Regular and continuous correspondence with the GEFS stakeholders will provide the Weeks 3-4 Program with crucial insight and feedback on how GEFS reforecast and real-time forecast data are employed to develop real-time or experimental forecast applications across multiple sectors and disciplines. The stakeholder feedback will guide the Weeks 3-4 Program in identifying the deficiencies and gaps in the current modeling system and benefits and influences from model upgrades.

Weather Prediction Center (WPC)

Climate Prediction Center (CPC)

Office of Water Prediction (OWP)

Ocean Prediction Center (OPC) and U.S. National Ice Center (USNIC)

National Severe Storms Laboratory (NSSL)

 

GEFS-based Stakeholder Products in Development

Great Lakes Environmental Research Laboratory (GLERL)

  • GEFS-forced Ensemble Great Lakes Coastal Forecast System

National Ocean Service (NOS)

  • Subseasonal-to-Annual Monthly Coastal High Tide Flooding Outlook with Experimental Dynamically Downscaled GEFS Forecast Guidance

National Severe Storms Laboratory (NSSL)

  • Experimental GEFS Days 1-15 U.S. Daily Weather Regimes Product