NCEP NAM CONUS Graphics - NAM Forecasts vs RTMA Analyses

This page is a comparison of the North American Meso (NAM) operational and parallel forecasts from 12Z 18 SEP 2011 and the best available Real-time Mesoscale Analysis (RTMA) valid at the same time.

NOTE : For sea level pressure/850 mb/500 mb/250 mb and all cloud-related fields, the best available NDAS 00-h field is displayed

ADDITIONAL DETAILS:

• For regional 10-m winds, surface wind observations are also displayed.
• For regional 2-m temperatures and dew point temperatures, observations valid at that time also displayed.
• 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 eric.rogers@noaa.gov or Geoff DiMego at geoff.dimego@noaa.gov

Disclaimer