NMC Upper-Air Analysis and Forecast Maps

The forecasts of 500mb geopotential height and vorticity at 24 hour intervals by
the MRF model issued by the National Centers for Environmental Prediction (formerly
the National Meteorological Center) are presented in seven panels. (Click on image to enlarge)

24 & 48 hr Forecast

72 & 96 hr Forecast

120 & 144 hr Forecast