Computer Model Guidance

NCEP Model Analysis & Forecasts
Displays computer models produced by the National Centers for Environmental Prediction (NCEP)
NCEP Computer Forecast Models (New Display)

High Resolution Rapid Refresh (HRRR) Model -15 hour forecast

Rapid Update Cycle (RUC) Model - 12-24 hour forecast

Canadian Global Model (GEM) from Environment Canada - 144 hour forecast

European Center for Medium-Range Forecasts (ECMWF) - 10 day forecast

Model Output Statistics (MOS) & Current MOS Forecasts
The Meteorological Development Laboratory (MDL) hosts a homepage for the MOS products. You can select text or graphical presentations of the MOS products produced from the NAM (MET MOS), GFS (MAV MOS), and Extended GFS (MEX MOS) models.

Environmental Modeling Center (EMC)
EMC is part of the National Centers for Environmental Prediction (NCEP).  Here, you can obtain computer model graphics from EMC, as well as experimental model graphics.

Hydrometeorological Prediction Center (HPC)
At the HPC homepage, you can obtain manually generated graphical information for the United States, for the next 7 days.  This includes frontal boundaries, forecast precipitation coverage and amounts, and outlooks.

University Corporation for Atmospheric Research (UCAR)
At the UCAR homepage, you can obtain computer model information for several different models, and access information on upper air and surface observations, and satellite data.

WRF Hemispheric Model (168 hours) & High Resolution Model Output
This model is created courtesy of the NWS office in Detroit/Pontiac, MI

Real-Time Ensemble Forecasting at University of Illinois

Forecast Models Electronic Map Wall by Pennsylvania State University

High Resolution Forecast Models by NWS Raleigh

NCEP 4 km WRF-NMM model (00Z) - 36 hour forecast

NCEP 4 km WRF-NMM model (12Z) - 36 hour forecast

NSSL WRF 4 km grid model - 36 hour forecast

Local WRF Model by NWS St Louis - 84 hour forecast

Local WRF Model by NWS Milwaukee -15 hour forecast
Blue Bar used as page divider

Numerical Guidance

MEX (GFS)
(help)

MAV (GFS)
(help)

MET (NAM)
(help)

LAMP (GFS)
(help)

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