Extended Streamflow Prediction
Issued by NWS Missouri Basin, Pleasant Hill

000
FGUS63 KKRF 082032
ESPKRF

ESPKRF

WATER SUPPLY FORECAST
NWS MISSOUIR BASIN RIVER FORECAST CENTER PLEASANT HILL MO
ISSUED: JANUARY 8, 2013

*CORRECTED FOR YEAR (2013)

THESE FORECASTS WERE PROVIDED BY THE USDA NATURAL RESOURCES
CONSERVATION SERVICE * DATA CURRENT AS OF: 1/08/13 08:51:08

                                            50%  % OF     MAX    MIN  30-YR AVE
FORECAST POINT                     PERIOD  (KAF)  AVG   (%AVE) (%AVE)   (KAF)
--------------                     ------ ------ ----    -----  -----  -----
SASKATCHEWAN RIVER BASIN
ST. MARY RIVER
  BABB, MT  NEAR                APR-SEP     450   106     126     86     425

MISSOURI RIVER BASIN
RED ROCK RIVER
  LIMA RES INFLOW, MT (2)       APR-SEP      96   108     154     62      89
BEAVERHEAD RIVER
  CLARK CANYON INFLOW, MT (2)   APR-SEP     127   106     196     16     120
  BARRETTS, MT (2)              APR-SEP     168   108     202     13     156
BIG HOLE RIVER
  MELROSE, MT  NEAR             APR-SEP     510    91     140     42     560
RUBY RIVER
  RUBY RESERVOIR INFLOW, MT (2) APR-SEP      78    86     127     44      91
MADISON RIVER
  HEBGEN RES INFLOW, MT (2)     APR-SEP     500   106     129     84     470
  ENNIS RESERVOIR INFLOW (2)    APR-SEP     795   103     126     79     775
GALLATIN RIVER
  GALLATIN GATEWAY, MT  NEAR    APR-SEP     455    97     123     70     470
  LOGAN, MT                     APR-SEP     485    96     137     55     505
MISSOURI RIVER
  TOSTON, MT (2)                APR-SEP    2000    97     140     54    2070
  FORT BENTON, MT (2)           APR-SEP    3000    97     134     59    3110
  VIRGELLE, MT NEAR (2)         APR-SEP    3380    96     133     59    3520
  LANDUSKY, MT NEAR (2)         APR-SEP    3600    97     133     60    3720
  FORT PECK DAM, MT  BELOW (2)  APR-SEP    3570    97     138     55    3700
  LAKE SAKAKAWEA INFLOW, ND(2)  APR-SEP    9190    98     134     62    9400
SHEEP CREEK
  WHITE SULPHUR SPRINGS, MT     APR-SEP    19.3   105     141     69    18.4
SUN RIVER
  GIBSON RES INFLOW, MT (2)     APR-SEP     430    98     126     69     440
MARIAS RIVER
  SHELBY, MT  NEAR (2)          APR-SEP     375   104     161     47     360
MUSSELSHELL RIVER
  DELPINE, MT (N FK)            APR-SEP     4.4   110     190     30     4.0
  MARTINSDALE, MT  ABOVE(S FK)  APR-SEP      32    84     187     13      38
  HARLOWTON, MT (2)             APR-SEP      63   107     220      0      59
YELLOWSTONE RIVER
  YELLOWSTONE LAKE OUTLET, MT   APR-SEP     785   102     125     79     770
  CORWIN SPRINGS, MT            APR-SEP    1970   105     126     84    1880

                                            50%  % OF     MAX    MIN  30-YR AVE
FORECAST POINT                     PERIOD  (KAF)  AVG   (%AVE) (%AVE)   (KAF)
--------------                     ------ ------ ----    -----  -----  -----

  LIVINGSTON, MT                APR-SEP    2250   105     127     83    2140
  BILLINGS, MT (2)              APR-SEP    3860   104     129     78    3730
  MILES CITY, MT (2)            APR-SEP    5380    99     130     68    5450
  SIDNEY, MT (2)                APR-SEP    5330    98     134     63    5430
BOULDER RIVER
  BIG TIMBER, MT                APR-SEP     305   102     132     72     300
STILLWATER RIVER
  ABSAROKEE, MT  NEAR (2)       APR-SEP     505    97     121     73     520
CLARKS FORK YELLOWSTONE RIVER
  BELFRY, MT  NEAR              APR-SEP     560   102     124     80     550
WIND RIVER
  BOYSEN RES INFLOW WY (2)      APR-SEP     665   100     165     35     665
BIGHORN RIVER
  KANE, WY (2)                  APR-SEP     855    95     151     38     905
  ST. XAVIER, MT  NEAR (2)      APR-SEP    1410    97     141     52    1460
GREYBULL RIVER
  MEETEETSE, WY                 APR-SEP     158    89     116     63     177
SHELL CREEK
  SHELL, WY  NR                 APR-SEP      64    97     121     73      66
SHOSHONE RIVER
  BUFFALO BILL RES INFL, MT(2)  APR-SEP     740    99     122     77     745
LITTLE BIGHORN RIVER
  HARDIN, MT  NEAR              APR-SEP      65    59     110      7     111
TONGUE RIVER
  DAYTON, MT  NEAR (2)          APR-SEP      74    76     113     38      98
  TONGUE RIVER RES INFLOW (2)   APR-SEP     140    65     121     10     215
ROCK CREEK
  BUFFALO, WY  NEAR             APR-SEP      20    91     123     59      22
NORTH FORK POWDER RIVER
  HAZELTON, WY  NEAR            APR-SEP    10.9   110     144     76     9.9
POWDER RIVER
  MOORHEAD, MT                  APR-SEP     170    87     148     26     196
  LOCATE, MT                    APR-SEP     190    86     155     17     220
NORTH PLATTE RIVER
  NORTHGATE, CO  NEAR           APR-SEP     173    69     122     16     250
ENCAMPMENT RIVER
  ENCAMPMENT, WY  NEAR          APR-SEP     115    83     127     40     138
ROCK CREEK
  ARLINGTON, WY  NEAR           APR-SEP      39    75     112     38      52
SEMINOE RESERVOIR INFLOW (2)
  SEMINOE RESERVOIR INFL, WY(2) APR-SEP     530    69     127     11     770
SWEETWATER RIVER
  ALCOVA, WY  NEAR              APR-SEP      43    67     128      7      64
NORTH PLATTE RIVER
  ALCOVA TO ORIN, WY GAIN       APR-SEP   -64.0     0     260           20.0

                                            50%  % OF     MAX    MIN  30-YR AVE
FORECAST POINT                     PERIOD  (KAF)  AVG   (%AVE) (%AVE)   (KAF)
--------------                     ------ ------ ----    -----  -----  -----

  GLENDO RES, WY  BELOW (2)     APR-SEP     500    59      92     26     850
  GUERNSEY RES, WY  BELOW (2    APR-SEP     510    60     100     20     850
LARAMIE RIVER
  WOODS, WY  NEAR               APR-SEP     101    80     112     48     126
LITTLE LARAMIE RIVER
  FILMORE, WY  NEAR             APR-SEP      40    73     115     31      55
SOUTH PLATTE RIVER
  ANTERO RES INFLOW, CO (2)     APR-SEP     9.5    53     110     26    17.8
  SPINNEY MOUNTAIN RES INFLO(2) APR-SEP      39    64     131     31      61
  ELEVENMILE CANYON RES INFLO(2)APR-SEP      40    63     136     29      64
  CHEESMAN LAKE INFLOW, CO (2)  APR-SEP      78    62     125     31     126
  SOUTH PLATTE, CO (2)          APR-SEP     140    62     129     30     225
BEAR CREEK
  EVERGREEN, CO ABOVE           APR-SEP    14.1    67     143     31    21.0
  MORRISON, CO                  APR-SEP    17.0    61     154     24    28.0
CLEAR CREEK
  GOLDEN, CO NEAR               APR-SEP      86    67      98     37     128
ST. VRAIN CREEK
  LYONS, CO (2)                 APR-SEP      78    76      97     54     103
BOULDER CREEK, S. BOULDER CR
  ORODELL, CO NEAR (2)          APR-SEP      46    73      95     51      63
  ELDORADO SPRINGS, CO NEAR (2) APR-SEP      61    67      80     54      91
BIG THOMPSON RIVER
  CANYON MOUTH, CO  (2)         APR-SEP      82    77     101     52     107
CACHE LA POUDRE RIVER
  CANYON MOUTH, CO  (2)         APR-SEP     188    75     110     41     250


 MAX IS 90TH PERCENTILE AND MIN IS 10TH PERCENTILE EXCEPT WITH FOOTNOTE 1 BELOW.
 AVERAGES ARE FOR THE 1981-2010 PERIOD.
 ALL VOLUMES ARE IN THOUSANDS OF ACRE-FEET.

 FOOTNOTES:
 1) MAX IS 95TH PERCENTILE AND MIN IS 5TH PERCENTILE
 2) STREAMFLOW IS ADJUSTED FOR UPSTREAM STORAGE
 3) MEDIAN VALUE USED IN PLACE OF AVERAGE

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