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Water Resources Data System
Dept 3943
1000 E. University Ave.
Laramie, WY 82071

wrds@uwyo.edu
Ph (307) 766-6651
Fax (307) 766-3785

At 9:57p, 8/21/18
Temperature 55.0°F
Wind 1.0 mph


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United States           Natural Resources             Water and Climate Center
Department of           Conservation                          Portland, Oregon
Agriculture             Service

          S N O W  -  P R E C I P I T A T I O N    U P D A T E

              Based on Mountain Data from NRCS SNOTEL Sites
                    As of WEDNESDAY: MAY 25 , 2005
-----------------------------------------------------------------------------
BASIN                    ELEV.  SNOW WATER EQUIVALENT   TOTAL PRECIPITATION
 Data Site Name          (Ft)                      %                      %
                                Current  Average  Avg  Current  Average  Avg
-----------------------------------------------------------------------------

WYOMING


SNAKE RIVER  

 BASE CAMP                7030      .0     2.7     0     19.4    26.5    73
 COTTONWOOD CREEK         7600      .1     8.7     1     29.6    34.9    85
 GRANITE CREEK            6770      .0     3.7     0     20.5    24.3    84
 GRASSY LAKE              7265     1.2    19.1     6     31.7    44.2    72
 GROS VENTRE SUMMIT       8750      .0     6.3     0     14.6    17.2    85
 LEWIS LAKE DIVIDE        7850     1.9    22.5     8     29.7    44.5    67
 PHILLIPS BENCH           8200    13.4    18.2    74     30.3    35.8    85
 SALT RIVER SUMMIT        7600      .0     2.0     0     21.6    23.5    92
 SNAKE RIVER STATION      6920      .2     2.3     9     18.1    27.7    65
 SPRING CREEK DIVIDE      9000    16.4    19.0    86     27.8    32.4    86
 THUMB DIVIDE             7980      .1     5.1     2     17.2    24.2    71
 TOGWOTEE PASS            9580    15.3    24.2    63     23.1    31.9    72
 TWO OCEAN PLATEAU        9240    17.5    27.5    64     24.2    35.4    68
 WILLOW CREEK             8450    11.1    18.8    59     39.7    41.5    96
                                                -----                  -----
                Basin wide percent of average     43                     78


UPPER YELLOWSTONE-MADISON

 BEARTOOTH LAKE           9275    13.6    22.3    61     19.2    26.2    73
 BLACK BEAR               8170    22.7    30.4    75     38.6    49.3    78
 CANYON                   8090      .0     3.7     0       -M    19.9      *
 FISHER CREEK             9100    23.1    32.8    70     32.7    45.6    72
 MADISON PLATEAU          7750     8.0    13.3    60     26.6    33.4    80
 NORTHEAST ENTRANCE       7350      .0     1.6     0     11.5    17.0    68
 PARKER PEAK              9400    11.8    20.8    57     18.8    22.4    84
 SYLVAN LAKE              8420     1.3    15.1     9     23.1    28.0    82
 THUMB DIVIDE             7980      .1     5.1     2     17.2    24.2    71
 TWO OCEAN PLATEAU        9240    17.5    27.5    64     24.2    35.4    68
 WHISKEY CREEK            6800      .0     4.7     0     21.7    26.6    82
 WHITE MILL               8700    13.5    20.8    65     21.8    34.3    64
 WOLVERINE                7650      .1     1.3     8     11.4    17.6    65
                                                -----                  -----
                Basin wide percent of average     56                     74


WIND RIVER

 BURROUGHS CREEK          8750     4.4     6.3    70     16.0    21.9    73
 COLD SPRINGS             9630      .0     2.0     0     14.7    16.4    90
 DEER PARK                9700    18.6    11.8   158     31.9    30.0   106
 HOBBS PARK              10100    12.4    12.8    97     21.1    20.1   105
 LITTLE WARM              9370      .3     4.3     7     16.0    19.3    83
 SOUTH PASS               9040     9.9     9.5   104     26.8    25.3   106
 ST. LAWRENCE ALT         8620      .1     1.9     5     14.8    14.5   102
 TOGWOTEE PASS            9580    15.3    24.2    63     23.1    31.9    72
 TOWNSEND CREEK           8700      .0     3.3     0     19.4    18.1   107
                                                -----                  -----
                Basin wide percent of average     80                     93


BIGHORN BASIN

 BALD MTN.                9380    15.9    19.3    82     23.2    24.4    95
 BEAR TRAP MEADOW         8200      .0      .3     0*    13.3    13.5    99
 BLACKWATER               9780    13.9    26.4    53     21.6    28.0    77
 BONE SPRINGS DIV         9350    12.6    11.5   110     23.3    21.4   109
 EVENING STAR             9200    13.1    29.1    45     28.5    33.4    85
 GRAVE SPRINGS            8550      .0     4.3     0     13.2    15.4    86
 KIRWIN                   9550     5.9     7.8    76     16.2    16.8    96
 MARQUETTE                8760      .4     6.1     7     16.1    17.0    95
 MIDDLE POWDER            7760      .0     6.1     0     12.3    18.4    67
 OWL CREEK                8975      .0     1.2     0     12.6    10.4   121
 POWDER RIVER PASS        9480      .0     4.7     0     18.2    18.7    97
 SHELL CREEK              9580    13.7    12.8   107     20.9    19.7   106
 SYLVAN LAKE              8420     1.3    15.1     9     23.1    28.0    82
 SYLVAN ROAD              7120      .1     1.1     9*    14.7    22.7    65
 TIMBER CREEK             7950      .0     1.2     0     12.7    13.5    94
 YOUNTS PEAK              8350     1.6    10.5    15     16.6    21.4    78
                                                -----                  -----
                Basin wide percent of average     50                     89


SHOSHONE RIVER

 BLACKWATER               9780    13.9    26.4    53     21.6    28.0    77
 EVENING STAR             9200    13.1    29.1    45     28.5    33.4    85
 KIRWIN                   9550     5.9     7.8    76     16.2    16.8    96
 MARQUETTE                8760      .4     6.1     7     16.1    17.0    95
 SYLVAN LAKE              8420     1.3    15.1     9     23.1    28.0    82
 SYLVAN ROAD              7120      .1     1.1     9*    14.7    22.7    65
 YOUNTS PEAK              8350     1.6    10.5    15     16.6    21.4    78
                                                -----                  -----
                Basin wide percent of average     38                     82


POWDER-TONGUE

 BEAR TRAP MEADOW         8200      .0      .3     0*    13.3    13.5    99
 BIG GOOSE                7990     1.2     5.3    23     18.9    15.6   121
 BONE SPRINGS DIV         9350    12.6    11.5   110     23.3    21.4   109
 BURGESS JUNCTION         7880     2.0     5.7    35     18.0    17.8   101
 CLOUD PEAK RESERVOIR     9860    13.7    10.6   129     22.4    20.7   108
 DOME LAKE                8880     1.8     6.2    29     21.1    19.7   107
 GRAVE SPRINGS            8550      .0     4.3     0     13.2    15.4    86
 HANSEN SAWMILL           8360      .1     1.0    10     15.6    13.4   116
 MIDDLE POWDER            7760      .0     6.1     0     12.3    18.4    67
 POWDER RIVER PASS        9480      .0     4.7     0     18.2    18.7    97
 SUCKER CREEK             8880     8.2     6.3   130     23.4    20.6   114
 TIE CREEK                6870      .0      .5     0*    19.3    16.4   118
                                                -----                  -----
                Basin wide percent of average     63                    103


BELLE FOURCHE

 BLIND PARK               6890      .2      .0      *    14.7    17.1    86
 COLE CANYON              5910      .0     1.6     0     13.9      -M      *
 NORTH RAPID CREEK        6130      .1      .2    50*    11.9    13.4    89
                                                -----                  -----
                Basin wide percent of average      6*                    87


UPPER N. PLATTE RIVER

 COLUMBINE                9160      .0     6.6     0       -M    31.5      *
 DIVIDE PEAK              8860     1.5     7.4    20     28.8    26.8   107
 ELK RIVER                8700      .7     3.9    18     26.5    25.3   105
 JOE WRIGHT              10120    16.8    19.8    85     26.0    33.7    77
 NORTH FRENCH CREEK      10130    22.2    27.7    80     32.1    33.3    96
 OLD BATTLE               9920    32.2    29.7   108       -M    43.2      *
 SAGE CREEK BASIN         7850      .1     4.3     2     19.4    15.5   125
 SOUTH BRUSH CREEK        8440      .0     3.7     0     20.2    22.8    89
 TOWER                   10500    35.8    46.2    77     47.1    48.9    96
 WEBBER SPRINGS           9250     8.1    11.3    72     32.9    33.9    97
 WILLOW CREEK PASS        9540     8.9     6.5   137     16.9    18.1    93
                                                -----                  -----
                Basin wide percent of average     76                     97


LOWER N. PLATTE - SWEETWATER - LARAMIE

 BROOKLYN LAKE           10220    10.4    16.3    64     25.1    30.2    83
 CASPER MTN.              7850      .1     7.3     1     16.8    23.0    73
 DEADMAN HILL            10220    11.9    14.0    85     17.7    23.9    74
 DEER PARK                9700    18.6    11.8   158     31.9    30.0   106
 LAPRELE CREEK            8375      .0     2.0     0     14.4    19.3    75
 RENO HILL                8500      .0     6.0     0     16.9    23.7    71
 ROACH                    9700     5.9     9.0    66     23.0    25.5    90
 SAND LAKE               10050    22.2    29.8    74     29.9    33.2    90
 SOUTH PASS               9040     9.9     9.5   104     26.8    25.3   106
 WINDY PEAK               7900      .6      .8    75*    11.8    16.3    72
                                                -----                  -----
                Basin wide percent of average     75                     86


LITTLE SNAKE RIVER

 BATTLE MOUNTAIN          7440      .0      .2     0*    19.8    20.4    97
 DIVIDE PEAK              8860     1.5     7.4    20     28.8    26.8   107
 OLD BATTLE               9920    32.2    29.7   108       -M    43.2      *
 SANDSTONE RS             8150      .3     1.6    19     24.1    24.1   100
 WHISKEY PARK             8950    17.1    18.9    90     31.8    36.9    86
                                                -----                  -----
                Basin wide percent of average     88                     97


UPPER GREEN RIVER

 BIG SANDY OPENING        9080     3.8     4.5    84     19.7    18.0   109
 BLIND BULL SUM           8900    12.7    20.7    61     21.0    27.4    77
 EAST RIM DIVIDE          7930      .0     4.7     0     14.0    15.6    90
 ELKHART PARK G.S.        9400     5.2     5.8    90     19.8    18.3   108
 GROS VENTRE SUMMIT       8750      .0     6.3     0     14.6    17.2    85
 KENDALL R.S.             7740      .1     1.5     7     16.2    18.1    90
 LOOMIS PARK              8240      .1     5.3     2     20.6    21.9    94
 NEW FORK LAKE            8340      .0     1.6     0     16.4    15.3   107
 SNIDER BASIN             8060      .0     3.2     0     16.9    20.0    84
 SPRING CREEK DIVIDE      9000    16.4    19.0    86     27.8    32.4    86
 TRIPLE PEAK              8500     1.1     9.9    11     26.3    31.2    84
                                                -----                  -----
                Basin wide percent of average     48                     91


LOWER GREEN RIVER

 HAMS FORK                7840      .0      .5     0*    18.4    16.5   112
 HEWINTA                  9500      .0     2.2     0     16.8    19.7    85
 HICKERSON PARK           9100      .0      .9     0     13.7    12.1   113
 HOLE-IN-ROCK             9150      .0      .7     0*    13.9    11.6   120
 INDIAN CREEK             9425    22.5    18.4   122     31.1    31.8    98
 KELLEY R.S.              8180     2.4     4.6    52     24.9    25.6    97
 STEEL CREEK PARK        10100    13.0    14.4    90     20.9    22.5    93
                                                -----                  -----
                Basin wide percent of average     91                    100


UPPER BEAR RIVER

 BUG LAKE                 7950     6.1     6.0   102     28.9    24.5   118
 HAYDEN FORK              9100      .3     3.8     8     30.4    27.7   110
 KELLEY R.S.              8180     2.4     4.6    52     24.9    25.6    97
 LILY LAKE                9050      .2     3.4     6     23.1    23.4    99
 MONTE CRISTO             8960    18.7    16.7   112     37.9    33.2   114
 SALT RIVER SUMMIT        7600      .0     2.0     0     21.6    23.5    92
 TRIAL LAKE               9960    22.3    18.1   123     37.6    32.4   116
                                                -----                  -----
                Basin wide percent of average     92                    107

-----------------------------------------------------------------------------


 -M   = Missing data
  *   = Data may not provide a valid measure of conditions.
Units = inches for the Current and Average Snow Water Equivalent and

Total Precipitation values

If the Basin wide percent of average value is flagged as potentially
invalid, care should be taken to evaluate if the value is representative
of conditions in the basin.

The SNOW WATER EQUIVALENT Percent of Average represents the snow water
equivalent found at selected SNOTEL sites in or near the basin compared to
the average value for those sites on this day.

The TOTAL PRECIPITATION Percent of Average represents the total precipitation
(beginning October 1st) found at selected SNOTEL sites in or near the basin
compared to the average value for those sites on this day.

Contact your state water supply staff for assistance.

Reference period for average conditions is 1971-2000.

Provisional data, subject to revision.