Numerical Forecast Model Products
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Attention User:

Update (8/29/2018): Upstream network issues have prevented us from receiving data for several of our model runs this morning. These include the 12Z RAP, NAM, NAM Nest, as well as the 12Z & 13Z HRRR runs. NCEP is aware of the issue and is working to resolve it, however we may not be able to restore these runs on our end.

The data we had been using for the ECMWF model has been discontinued at the source as of 11/30/2017. So far we have been unable to find an adequate replacement source of public ECMWF data. Unfortunately this means the ECMWF will be unavailable until further notice. We do apologize for this inconvenience.

For further information, check the following twitter accounts for periodic updates on product generation status and website improvements; @CoDWXData and @CODMeteorology. Your feedback is always appreciated, so feel free to respond to tweets or send us an email using our Feedback page.