CLIMATE PREDICTION CENTER, NCEP, NWS, NOAA
WEEK 46 OF THE 2017 GROWING SEASON IS THE WEEK ENDING 13 JAN 2018
KEETCH-BYRAM DROUGHT INDEX SUGGESTED STARTUP VALUES
ADDITIONAL CALCULATIONS DONE BY THE WILDLAND FIRE ASSESSMENT SYSTEM
STCDCLIMATE DIVISIONFIELD CAPACITY (%)KBDI Starting Value
CO 1AR DRAINAGE BASIN 24.2606
CO 2CO DRAINAGE BASIN 37.3501
CO 3KS DRAINAGE BASIN 14.2686
CO 4PLATTE DRNG. BASIN 30.7554
CO 5RIO GRANDE DRNG. B. 100.00
IL 1NORTHWEST 100.00
IL 2NORTHEAST 100.00
IL 3WEST 80.9152
IL 4CENTRAL 66.4268
IL 5EAST 100.00
IL 6WEST SOUTHWEST 53.2374
IL 7EAST SOUTHEAST 95.139
IL 8SOUTHWEST 80.7154
IL 9SOUTHEAST 97.916
IN 1NORTHWEST 100.00
IN 2NORTH CENTRAL 100.00
IN 3NORTHEAST 100.00
IN 4WEST CENTRAL 100.00
IN 5CENTRAL 100.00
IN 6EAST CENTRAL 100.00
IN 7SOUTHWEST 100.00
IN 8SOUTH CENTRAL 100.00
IN 9SOUTHEAST 100.00
IA 1NORTHWEST 94.544
IA 2NORTH CENTRAL 98.214
IA 3NORTHEAST 99.35
IA 4WEST CENTRAL 100.00
IA 5CENTRAL 77.5180
IA 6EAST CENTRAL 85.2118
IA 7SOUTHWEST 100.00
IA 8SOUTH CENTRAL 66.6267
IA 9SOUTHEAST 67.2262
KS 1NORTHWEST 45.1439
KS 2NORTH CENTRAL 50.5396
KS 3NORTHEAST 65.9272
KS 4WEST CENTRAL 39.5484
KS 5CENTRAL 32.5540
KS 6EAST CENTRAL 91.369
KS 7SOUTHWEST 37.6499
KS 8SOUTH CENTRAL 26.8585
KS 9SOUTHEAST 84.0128
KY 1WESTERN 100.00
KY 2CENTRAL 100.00
KY 3BLUE GRASS 100.00
KY 4EASTERN 100.00
MI 1WEST UPPER 100.00
MI 2EAST UPPER 100.00
MI 3NORTHWEST LOWER 100.00
MI 4NORTHEAST LOWER 100.00
MI 5WEST CENTRAL LOWER 100.00
MI 6CENTRAL LOWER 100.00
MI 7EAST CENTRAL LOWER 100.00
MI 8SOUTHWEST LOWER 100.00
MI 9SOUTH CENTRAL LOWER 100.00
MI 10SOUTHEAST LOWER 100.00
MN 1NORTHWEST 57.3341
MN 2NORTH CENTRAL 69.4244
MN 3NORTHEAST 100.00
MN 4WEST CENTRAL 86.4108
MN 5CENTRAL 100.00
MN 6EAST CENTRAL 100.00
MN 7SOUTHWEST 94.345
MN 8SOUTH CENTRAL 91.072
MN 9SOUTHEAST 100.00
MO 1NORTHWEST PRAIRIE 93.452
MO 2NORTHEAST PRAIRIE 67.6259
MO 3WEST CENTRAL PLAINS 100.00
MO 4WEST OZARKS 72.5220
MO 5EAST OZARKS 59.9320
MO 6BOOTHEEL 84.8121
NE 1PANHANDLE 18.4652
NE 2NORTH CENTRAL 73.1215
NE 3NORTHEAST 94.048
NE 5CENTRAL 82.8137
NE 6EAST CENTRAL 91.072
NE 7SOUTHWEST 40.2478
NE 8SOUTH CENTRAL 61.1311
NE 9SOUTHEAST 69.1247
ND 1NORTHWEST 15.8673
ND 2NORTH CENTRAL 17.4660
ND 3NORTHEAST 33.4532
ND 4WEST CENTRAL 17.4660
ND 5CENTRAL 13.9688
ND 6EAST CENTRAL 53.0376
ND 7SOUTHWEST 9.0728
ND 8SOUTH CENTRAL 21.1631
ND 9SOUTHEAST 45.3437
SD 1NORTHWEST 10.4716
SD 2NORTH CENTRAL 15.1679
SD 3NORTHEAST 49.3405
SD 4BLACK HILLS 31.5548
SD 5SOUTHWEST 12.2702
SD 6CENTRAL 10.3717
SD 7EAST CENTRAL 79.5164
SD 8SOUTH CENTRAL 30.7554
SD 9SOUTHEAST 76.5188
WI 1NORTHWEST 100.00
WI 2NORTH CENTRAL 100.00
WI 3NORTHEAST 100.00
WI 4WEST CENTRAL 100.00
WI 5CENTRAL 98.214
WI 6EAST CENTRAL 100.00
WI 7SOUTHWEST 87.699
WI 8SOUTH CENTRAL 100.00
WI 9SOUTHEAST 94.444
WY 1YELLOWSTONE DRAINAGE 36.4508
WY 2SNAKE DRAINAGE 85.0120
WY 3GREEN AND BEAR DRNG. 43.3453
WY 4BIG HORN 23.1615
WY 5PWDR/LTL MO/TONGUE D 12.4700
WY 6BELLE FOURCHE DRNG. 39.3485
WY 7CHEYENNE/NIOBRARA DR 13.9688
WY 8LOWER PLATTE 43.4452
WY 9WIND RIVER 67.3261
WY 10UPPER PLATTE 54.8361