NCEP NAM Graphics - Puerto Rico Nest

The current forecast cycle is 00Z 27 NOV 2015 ; graphics finished at Fri Nov 27 04:50:55 UTC 2015

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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 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 Puerto Rico Nest Forecasts for the last 7 days here:

    Fri 11/20 Sat 11/21 Sun 11/22 Mon 11/23 Tue 11/24 Wed 11/25 Thu 11/26 Fri 11/27
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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