Percent of U.S. Mainland in Selected Drought Ranges -- September 22, 2007
Percentile Range	Short-Term Drought Indicator Blend				Long-Term Drought Indicator Blend
	Current	Anomaly*	Percentile*	Change**	Current	Anomaly*	Percentile*	Change**
0-30 (D0)	26.52	- 3.67	45.43	- 9.44	45.53	+15.32	80.85	- 1.77
0-20 (D1)	15.45	- 4.69	42.64	- 8.42	32.29	+12.11	80.26	- 3.45
0-10 (D2)	6.77	- 3.31	45.38	- 5.21	17.62	+ 7.49	82.70	- 2.72
0-5 (D3)	2.71	- 2.39	45.58	- 1.16	9.52	+ 4.39	84.55	- 1.97
0-2 (D4)	0.71	- 1.36	49.41	+ 0.00	3.70	+ 1.64	84.85	- 0.34
*Anomalies & percentiles based on monthly 1932 - 2001 data from National Climatic Data Center. **Change from Previous Week's Percentage of U.S. Covered