NCEP NAM Graphics - CONUS Nest

The current forecast cycle is 18Z 21 OCT 2016 ; graphics finished at Sat Oct 22 00:23:06 UTC 2016

NOTICE: A new version of this web page with pulldown menus to display graphics can be viewed by clicking here.

Forecasts displayed on this web page:

  • Operational 12 km NAM parent run
  • Operational 4 km NAM CONUS run
  • NOTE: All displayed winds are in knots.

    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 or Geoff DiMego at

    Get the NAM CONUS Nest Forecasts for the last 7 days here:

    Sat 10/15 Sun 10/16 Mon 10/17 Tue 10/18 Wed 10/19 Thu 10/20 Fri 10/21
    00z 00z 00z 00z 00z 00z 00z
    06z 06z 06z 06z 06z 06z 06z
    12z 12z 12z 12z 12z 12z 12z
    18z 18z 18z 18z 18z 18z 18z