Data from the UAH SWIRLL sounding indicates an unstable humid environment, with sufficient deep layer and low-level shear for rotating storms. @NWSHuntsville #HUNwx #alwx #tnwx https://t.co/2KEa7LVxo7 pic.twitter.com/mpOYUYpA4n

— UAH SWIRLL (@UAHSWIRLL) August 28, 2020