Percent of U.S. Mainland in Selected
Drought Ranges -- November 25, 2006
Percentile
Range
Short-Term
Drought Indicator Blend
Long-Term
Drought Indicator Blend
 Current   Anomaly*   Percentile*   Change**   Current   Anomaly*   Percentile*   Change** 
0-30 (D0)   19.47 -10.71 26.55 +11.60 37.46 + 7.25 68.86 + 1.88
0-20 (D1)    7.83 -12.31 18.21 + 4.31 21.68 + 1.50 62.92 + 0.99
0-10 (D2)    2.33 - 7.75 17.36 + 1.30  8.60 - 1.53 57.18 + 2.02
0-5 (D3)    1.02 - 4.08 25.13 + 1.01  4.05 - 1.08 61.59 + 0.16
0-2 (D4)    0.00 - 2.07  0.00 + 0.00  1.16 - 0.90 61.91 + 0.00
*Anomalies & percentiles based on monthly 1932 - 2001 data from National Climatic Data Center.
**Change from Previous Week's Percentage of U.S. Covered