Bottom 4 from East will still be much worse, once Boogie returns. Lakers are in free fall, and seem to be a lock for 15th place in the West. Denver is 7.5 games ahead so 11th pick is likely the lowest one, which Kings will be picking at.
Knicks are picking up steam, and can pass Bobcats before long, so Kings' likely competition in 6-11 range:
Cavs are really cracking despite "win now" trade for Deng. Everything is possible in the East, but Cavs look like they finish below Kings.
Utah is picking wins here and there, and is 15-18 with Burke playing. I expect them to continue with .450 win rate the rest of the season, so if Kings pick up the pace of the two weeks before Houston game, expect Sacramento to be just a couple of games ahead of Utah at the end of the year.
Pistons are showing signs of bad team chemistry, and the League is starting to figure out, just how ineffective Smith/Monroe/Drummond front court is. Unless Monroe is traded for solid pieces, that Cheeks can plug in immediately, I wouldn't bet on them finishing higher than Kings.
Bobcats and Pelicans are winning a bit, plus Pelicans will probably get Anderson for the last month and a half of the season, so these two teams will be with Kings in the mix for #9-#11 before lottery.
Of course, it's all speculation. Maybe Cavs will suddenly figure things out, or trade Waiters to improve chemistry, Jazz play above .500 for the rest of the season, or Kings prove that massive improvement before injuries was just an illusion, plus another roster overhaul is very much possible at the deadline, including McCallum as the only PG left from current roster.