I suspect most people are already aware, but there is a predicted winter storm Friday/Sat that is supposed to hit the KC area. Plan accordingly. I have a backup plan thru Kansas if I-29 is reported to be terrible.
Most of the states have pretty good road condition websites - and nearly all of them also can be accessed by phone dialing 511.
I hope to see you all there, but I'd rather you didn't try to come, if the alternative was you spending time in a ditch or worse.
(Who has yes, driven when I shouldn't have, but I did it carefully with full knowledge.)