FXUS62 KRAH 232337
AFDRAH
AREA FORECAST DISCUSSION
National Weather Service Raleigh NC
736 PM EDT Thu May 23 2019
LONG TERM /SATURDAY THROUGH THURSDAY/...
As of 320 PM Thursday...
Hints of a large scale pattern change begin to
be seen late Wed through Thu, when anomalous low heights over the
Western US appear to finally rise and give way to falling heights
over Canada that should help tamp down the Southeast ridge. This
will allow energy over the Rockies to take on a more southern track
eastward across the Carolinas with strengthening SW 850 mb flow
helping to draw more moisture into NC.