2. Look at the Norman soundings at 6:00 a.m. and 6:00 p.m. What happens at the surface between 6:00 a.m. and 6:00 p.m.?
Answer
OK-FIRST Project, Oklahoma Climatological Survey, 100 East Boyd, Suite 1210, Norman, OK 73019 Copyright © 1996-2005 Oklahoma Climatological Survey. All Rights Reserved. Send comments or questions concerning OK-FIRST to okfirst@mesonet.org.
