CHEESE HIGHLIGHTS: A heat wave is crossing the Northeast, negatively affecting milk production in the region. Spot Class III milk prices are holding steady in the Midwest ranging from $8-under to flat, as of report time. The top of the West dry buttermilk price range moved higher, and the bottom shifted lower. Meanwhile, the bottoms of the West price range and mostly price series moved higher. The average price for the top 10 organic cows auctioned was $131.57 per hundredweight, compared to an average price of $154.26 per hundredweight for the top 10 conventional cows auctioned.