Considered making the drive from Kansas down to central Texas for tomorrow, in what will very likely be the only central/southern Plains severe threat for at least a week or week and a half. But decided to hold off in lieu of hope for better northern plains potential later on in June. As Quincy referenced, in spite of what will probably discrete/semi-discrete storm modes for a few hours after initiation, dew-points are very unimpressive tomorrow for central Texas, and low-level shear will be pretty mediocre until roughly 00z -- and at that point storms will probably be a sloppy mess. Ultimately there will likely be beautiful supercells tomorrow, but much like Friday of last week, these supercells will likely struggle to obtain strong enough low-level rotation to produce notable tornadoes. All the twitter talk about a 10% sig tor for tomorrow completely ignores low-level thermos/kinematics that are critical for tornadogenesis in favor of mixed CAM output showing potentially discrete storm modes.
Tomorrow probably is not worth a 7 to 9 hour drive down there for me... unfortunately this is how May 2020 severe chances will end on the plains. Unless tomorrow pulls a rabbit out of the hat, we will end up with the lowest number of May U.S. tornadoes since 1970.
FWIW I'll go with a hypothetical starting point/target of Temple, TX.