Sharpy
Member
Spann was on the road yesterday - he had a busy day yesterday and likely didn’t analyze it properly while being on the go. He is human - as amazing as he is. Nobody is ever going to get every weather forecast right or see something as it should be.Yesterday was impressive for hail ad the amount of discrete cells that fired. It just makes you realise how lucky we are that high end parameter spaces don't interact with enough forcing and spacing like we seen yesterday to promote long lived supercells all that often.
Regarding the gustnado situation, i wonder if Spann was reluctant due to the lack of a tornado risk yesterday? And he didn't want to jump the gun? Still interesting wording as it was clearly a weak tornado.
Sometimes on these type of days where tornadoes are missed, offices either realise and correct the mistake. OR they do this..
Either way, it looks like a swirling and damaging column of air to me so hopefully we see a survey from it. The hail swathes were interesting too.
That 00z BMX sounding perfectly explains why. Strong CAPE above the HGZ layer, steep lapse rates, and favorable hodograph for a weak tornado/dominant hail threat.
Moral of the story - we’re all human; even if we are at the top of our game in something we feel we’re knowledgeable about. We learn and apply the lessons. We’ll see what the NWS determines in their surveys.





