The remnants of TD Erin has intensified overnight bringing massive flooding, multiple high wind reports, and a couple of tornadoes. HPC is now issuing advisories on the event. http://www.hpc.ncep.noaa.gov/discussions/tcpat5.html
Here are some of the rainfall totals for the past 24 hours:
Over 9" in 24 hrs at Fort Cobb, over 5" at Norman. Like I said, there is widespread flooding and river are beginning to overflow their banks.