CLIMATE PREDICTION CENTER, NCEP, NWS, NOAA
WEEK 59 OF THE 2017 GROWING SEASON IS THE WEEK ENDING 14 APR 2018
KEETCH-BYRAM DROUGHT INDEX SUGGESTED STARTUP VALUES
ADDITIONAL CALCULATIONS DONE BY THE WILDLAND FIRE ASSESSMENT SYSTEM
STCDCLIMATE DIVISIONFIELD CAPACITY (%)KBDI Starting Value
AZ 1NORTHWEST 0.3797
AZ 2NORTHEAST 3.4772
AZ 3NORTH CENTRAL 1.3789
AZ 4EAST CENTRAL 2.9776
AZ 5SOUTHWEST 0.3797
AZ 6SOUTH CENTRAL 0.3797
AZ 7SOUTHEAST 8.9728
CA 1NORTH COAST DRNG. 100.00
CA 2SACRAMENTO DRNG. 100.00
CA 3NE INTERIOR BASIN 98.214
CA 4CENTRAL COAST DRNG. 95.139
CA 5SAN JOAQUIN DRNG. 96.131
CA 6SOUTH COAST DRNG. 41.8465
CA 7SE DESERT BASINS 0.4796
ID 1PANHANDLE 100.00
ID 2NO. CENTRAL PRAIRIES 100.00
ID 3NO. CENTRAL CANYONS 100.00
ID 4CENTRAL MOUNTAINS 100.00
ID 5SOUTHWESTERN VALLEYS 5.6755
ID 6SW HIGHLANDS 4.7762
ID 7CENTRAL PLAINS 4.3765
ID 8NORTHEASTERN VALLEYS 44.4444
ID 9UPPER SNAKE R. PLAIN 35.2518
ID 10EASTERN HIGHLANDS 100.00
MT 1WESTERN 30.0560
MT 2SOUTHWESTERN 29.7562
MT 3NORTH CENTRAL 38.3493
MT 4CENTRAL 23.8609
MT 5SOUTH CENTRAL 46.7426
MT 6NORTHEASTERN 38.6491
MT 7SOUTHEASTERN 100.00
NV 1NORTHWESTERN 49.0408
NV 2NORTHEASTERN 82.3141
NV 3SOUTH CENTRAL 1.5788
NV 4EXTREME SOUTHERN 2.5780
OR 1COASTAL AREA 100.00
OR 2WILLAMETTE VALLEY 100.00
OR 3SOUTHWESTERN VALLEYS 100.00
OR 4NORTHERN CASCADES 100.00
OR 5HIGH PLATEAU 100.00
OR 6NORTH CENTRAL 3.5772
OR 7SOUTH CENTRAL 100.00
OR 8NORTHEAST 100.00
OR 9SOUTHEAST 59.3325
UT 1WESTERN 37.3501
UT 2DIXIE 8.3733
UT 3NORTH CENTRAL 90.179
UT 4SOUTH CENTRAL 25.9592
UT 5NORTHERN MOUNTAINS 87.3101
UT 6UINTA BASIN 14.7682
UT 7SOUTHEAST 12.4700
WA 1WEST OLYMPIC COASTAL 100.00
WA 2NE OLYMPIC SAN JUAN 100.00
WA 3PUGET SOUND LOWLANDS 100.00
WA 4E OLY. CASC. FOOTHLS 100.00
WA 5CASCADE MTNS. WEST 100.00
WA 6EAST SLOPE CASCADES 100.00
WA 7OKANOGAN BIG BEND 100.00
WA 8CENTRAL BASIN 91.964
WA 9NORTHEASTERN 100.00
WA 10PALOUSE BLUE MTNS. 100.00