NCEP Model Graphics

The current forecast cycle is 12Z 19 APR 2014 ; graphics finished at Sat Apr 19 18:04:57 UTC 2014

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)
  • 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):

    Sat 04/12 Sun 04/13 Mon 04/14 Tue 04/15 Wed 04/16 Thu 04/17 Fri 04/18 Sat 04/19
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    06z 06z 06z 06z 06z 06z 06z
    12z 12z 12z 12z 12z 12z 12z
    18z 18z 18z 18z 18z 18z 18z

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