Published on: May 10, 2010 at 7:25 PM

* 20 injuries and one fatality confirmed in Norman

* Sharply defined “dry line” in vicinity of Oklahoma City. At the Airport the dew point has plunged to 36 while it was still 70 at Tinker Air Force Base.

This means the danger has eased in the immediate OKC area but the danger remains very high to the east. Stillwater also seems to be in the clear.

* At 7:12 pm, tornado on the ground just north of the turnpike SE of Henryetta, Okla.

* Tornado reported 5 miles north of Ardmore.

* Rescue now underway to a destroyed store on the eastern side of the city.

* This is a major damage situation.