FWIW, 23z HRRR really pumps the SBCAPE in the late morning into early afternoon... 2000+ SBCAPE... you can start seeing the increased surface instability grow as soon as 14z in the SW portions of the LWX CWA
Hmmm... LWX keeps upgrading the Wind Advisory to HWW for more and more counties... first it was St. Marys and Calvert at 430ish... just now updated again and now includes PG/Charles/King George VA/AA counties
ETA: This was reason why at 430 St. Mary's and Calvert were added to HWW per the AFD:
Its probably like 20 miles S of me lol... but I would expect it to come north more tomorrow tbh. But that would depend on what goes on in the SE and western Carolinas tonight
Not going to post them as there are many -- but the soundings across the region from the 18z NAM at 18z MON are just ridiculously silly. Something we see maybe once in a long while
Regular 12z NAM soundings at 18z MON were not pretty looking at the soundings across the region... suxh as BWI/IAD/DCA/EZF... SBCAPE likely overdone, but even half of what it shows would be dangerous around here