Official NOMADS GRIB Filter sources
NUMERICAL WEATHER PREDICTION
Full Model Viewer
Explore operational model runs, forecast hours, atmospheric products, and point guidance in one forecasting workstation.
FISHACAT MODEL WORKSTATION
HRRR · Composite Reflectivity
Contiguous United States · Hourly · Guidance through F48
SPATIAL LAYERChecking processor
Controls and point inspection remain available while the separate GRIB processor is connected.
INITIALIZATIONLatest available runVALID TIMETue, 11 PM UTC
ReflectivityVerified spatial imagery not connected
F000Tue, 11 PM UTC
CLICKABLE MAP INSPECTOR
Select a point on the map
Click anywhere to retrieve available model point guidance.
HRRR · Reflectivity · F000Not availableThis combination requires the spatial GRIB renderer
ECMWF open data and DWD guidance
Model, product, region, opacity, and speed
Open Detailed Point Model Comparison
SELECT A FORECAST POINT
Compare guidance for a location
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