NCEP Model Graphics

The current forecast cycle is 12Z 07 SEP 2008 ; graphics finished at Sun Sep 7 17:08:18 GMT 2008

When any forecast hour button on the left is activated, the following four maps will be displayed:

  • Upper left : Operational North American Meso (0-84 h)

  • Upper right : Operational Global Forecast System (0-84 h)

  • Lower left : Parallel NAM (0-84 h) (if running)

  • Lower right : Operational NGM (0-48 h)

    • The parallel NAM log with further details can be found here.

    GRIB files from the operational NAM forecast can be found on the NCEP ftp server or at the NWS Gateway server. Descriptions of some of these output files can be found at the NAM Output Grid Domains page.

    BUFR hourly forecast sounding files (broken out by station) from the operational NAM forecast can be found on the NWS Gateway server

    DISCLAIMER : This web page is not "operational" and therefore not subject to 24-h monitoring by NCEP's Central Operations staff.

    For more info on the NAM runs, email Eric Rogers at eric.rogers@noaa.gov or Geoff DiMego at geoff.dimego@noaa.gov

    Get the NCEP forecasts for the previous 7 days here (link opens a new window):

    Sun 08/31 Mon 09/01 Tue 09/02 Wed 09/03 Thu 09/04 Fri 09/05 Sat 09/06 Sun 09/07
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