Arkansas to Ogden, UT., need advice

We stayed at Century RV in Ogden back in the summer of 2012, it was a perfectly good site - just off I-15. Have you considered going staying 'south' as you go west first, and then heading up I-15 to Ogden rather than going 'north' and then west? Looking at a map, it appears that you just need to figure out where to branch off and head north in order to connect to I-15 in Utah. It looks like you might be able to take 191 north from I-40 just inside of Arizona, that will head up to to Moab, and then you can jump on I-70 west, take it right to I-15 and then I-15 north. If I remember, I-15 south of SLC (or actually south of Odgen for that matter) is fairly flat and uneventful, compared to I-70 in Colorado, and I-80 and I-84 in western Wyoming and Utah. I-84 from the split with I-80, down in to Ogden was a beautiful drive in late June, I don't know that it would be much fun in a snowstorm.. :)