They probably have to win next week to even have a shot at getting in as an at-large. Can't finish top 2 in their district.
Well they were #15 in 4A before this week, and there were 2 at larges in front of them as of this week's rankings so they're right on the bubble. Newton was just ahead of them but lost tonight, so I assume they'll move up.
But yes, beating 4-4 LeMars next week should solidify their spot.