GRIB Model

HRRR - Sub-Hourly Wind

Provider:National Centers for Environmental Prediction, NOAA (USA)
Model scope:North America
Update frequency:every hour
Resolution:1.6nm, 3.0km
Model duration:73 forecasts starting at 0 hr, ending at 18 hrs
Parameters:wind, wind gust
GRIB model date:Tue Jun 18 01:00:00 2024 UTC
Download date:Tue Jun 18 02:31:22 2024 UTC
Download delay:1hr 31min

Note: the Download delay is the amount of time required for the GRIB model to compute its forecast and then for the LuckGrib cluster to download the data and make it available. The LuckGrib delay is generally less than 10 minutes, the remainder of the delay is the model compute time.


This Sub-Hourly version of HRRR offers surface wind parameters at a 15 minute interval. This model is intended for those who are interested in timing changes of wind velocity or direction. (Hello! Sailors! Here ya go!)

For more information, see the main HRRR page.

Global Models

Large Regional

North America




OpenWRF - Europe

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