NCEP NAM Graphics - Puerto Rico Nest

The current forecast cycle is 06Z 17 OCT 2018 ; graphics finished at Wed Oct 17 10:44:18 UTC 2018

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 3 km NAM Puerto Rico run
  • NOTE: All displayed winds are in knots.

    DISCLAIMER : This web page is not "operational" and therefore will not be updated when NCEP's development computer is unavailable.

    For more info on the NAM runs, email Eric Rogers at