June 7th Drought Monitor Shows Worsening Conditions
I'v linked this week's Oklahoma portion of the U. S. Drought Monitor Map below. This map, released today, reflects data received by Tuesday morning's cutoff time.
If you look at the map, you'll see that approximately 10% of the state that had moved out of any drought category has slipped back into drought because of a lack of rainfall. Right now, only about 22% of the state is not in some form of drought.
Here is a link that might be useful: Drought Monitor May--June 7, 2011