Phase diagram showing the evolution of the last 40 days of observations along with the 15 day GFS forecast.
Datastream Specific Information
Name and PID: High-Resolution Operational Global Forecast System (NCPO) Number of Members: 1 Forecast Duration: 15 Days Climatology for anomalies: NCEP Reanalyses Previous 120 Day Analysis Mean Used: NCEP Reanalyses
www.nws.noaa.gov 
