 We look for the low temperatures Saturday and Sunday both to slip into the upper 40s and 50s. Otherwise, 50 and 60 degree temperatures will likely dominate the next several days. For the Red River Farm Network, I'm meteorologist Drew Lerner. If you're concerned about sclerotinia white mold, do you plan to spray full fields or will spot spraying be effective? I'm Darren Hefty. We'll talk about white mold on today's Ag PhD radio update.