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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 8:58p, 5/20/18
Temperature 48.8°F
Wind 4.0 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 SATURDAY: JANUARY 28 , 2006
-----------------------------------------------------------------------------
BASIN                    ELEV.  SNOW WATER EQUIVALENT   TOTAL PRECIPITATION
 Data Site Name          (Ft)                      %                      %
                                Current  Average  Avg  Current  Average  Avg
-----------------------------------------------------------------------------

WYOMING


SNAKE RIVER  

 BASE CAMP                7030    15.0    12.1   124     18.9    14.3   132
 COTTONWOOD CREEK         7600    18.7    13.6   138     21.4    18.0   119
 GRANITE CREEK            6770    15.2    11.8   129     17.6    13.2   133
 GRASSY LAKE              7265    25.9    21.9   118     30.2    24.0   126
 GROS VENTRE SUMMIT       8750     8.4     9.2    91      9.3     8.4   111
 LEWIS LAKE DIVIDE        7850    29.0    22.0   132     29.5    23.9   123
 PHILLIPS BENCH           8200    22.2    17.7   125     23.6    18.7   126
 SALT RIVER SUMMIT        7600    11.0     8.7   126     13.6    12.1   112
 SNAKE RIVER STATION      6920    14.6    12.0   122     19.4    15.0   129
 SPRING CREEK DIVIDE      9000    21.8    16.8   130     17.1    17.6    97
 THUMB DIVIDE             7980    13.0    11.3   115     14.0    12.2   115
 TOGWOTEE PASS            9580    17.4    16.2   107     18.3    16.2   113
 TWO OCEAN PLATEAU        9240    26.2    18.3   143     21.1    17.9   118
 WILLOW CREEK             8450    23.0    19.4   119     27.5    21.0   131
                                                -----                  -----
                Basin wide percent of average    124                    121


UPPER YELLOWSTONE-MADISON

 BEARTOOTH LAKE           9275    15.8    15.7   101     13.6    13.5   101
 BLACK BEAR               8170    35.1    24.6   143       -M    25.0      *
 CANYON                   8090    10.3     8.6   120     12.8    10.4   123
 FISHER CREEK             9100    28.0    23.0   122     26.3    23.6   111
 MADISON PLATEAU          7750    18.7    15.6   120     23.0    16.8   137
 NORTHEAST ENTRANCE       7350     6.6     7.4    89      8.8     8.6   102
 PARKER PEAK              9400    13.2    14.3    92     12.3    10.7   115
 SYLVAN LAKE              8420    12.2    14.6    84     16.1    14.3   113
 THUMB DIVIDE             7980    13.0    11.3   115     14.0    12.2   115
 TWO OCEAN PLATEAU        9240    26.2    18.3   143     21.1    17.9   118
 WHISKEY CREEK            6800    11.0    10.7   103     16.8    13.3   126
 WHITE MILL               8700    17.5    15.6   112     16.3    17.6    93
 WOLVERINE                7650     6.8     8.3    82      6.1     8.9    69
                                                -----                  -----
                Basin wide percent of average    114                    112


WIND RIVER

 BURROUGHS CREEK          8750     9.2     9.7    95     11.2    10.9   103
 COLD SPRINGS             9630     3.2     5.8    55      5.7     6.9    83
 DEER PARK                9700    11.6    11.1   105     14.3    14.0   102
 HOBBS PARK              10100     6.8     9.6    71      7.4     8.0    92
 LITTLE WARM              9370     5.7     7.5    76      8.0     8.8    91
 SOUTH PASS               9040    11.1    11.0   101     12.2    11.8   103
 ST. LAWRENCE ALT         8620     1.4     4.7    30      3.9     5.6    70
 TOGWOTEE PASS            9580    17.4    16.2   107     18.3    16.2   113
 TOWNSEND CREEK           8700     3.6     5.5    65      6.4     7.1    90
                                                -----                  -----
                Basin wide percent of average     86                     98


BIGHORN BASIN

 BALD MTN.                9380    10.1    13.1    77      8.0    11.4    70
 BEAR TRAP MEADOW         8200     3.6     3.4   106      5.5     5.4   102
 BLACKWATER               9780    15.3    16.0    96     13.7    13.8    99
 BONE SPRINGS DIV         9350     8.6    10.3    83      8.5     9.3    91
 EVENING STAR             9200    17.2    19.0    91     19.4    17.0   114
 GRAVE SPRINGS            8550     6.1     5.5   111      8.1     6.2   131
 KIRWIN                   9550     6.9     7.5    92      7.4     7.4   100
 MARQUETTE                8760     1.1     5.8    19      5.3     6.1    87
 MIDDLE POWDER            7760     8.5     7.0   121      7.4     8.1    91
 OWL CREEK                8975     1.5     3.3    45      3.5     3.6    97
 POWDER RIVER PASS        9480     6.2     7.0    89      7.5     8.0    94
 SHELL CREEK              9580     8.4     9.6    88      8.0     9.0    89
 SYLVAN LAKE              8420    12.2    14.6    84     16.1    14.3   113
 SYLVAN ROAD              7120     7.6     8.5    89     12.1    12.9    94
 TIMBER CREEK             7950      .9     3.5    26      3.3     4.4    75
 YOUNTS PEAK              8350      -M    11.5      *    12.8    11.0   116
                                                -----                  -----
                Basin wide percent of average     85                     99


SHOSHONE RIVER

 BLACKWATER               9780    15.3    16.0    96     13.7    13.8    99
 EVENING STAR             9200    17.2    19.0    91     19.4    17.0   114
 KIRWIN                   9550     6.9     7.5    92      7.4     7.4   100
 MARQUETTE                8760     1.1     5.8    19      5.3     6.1    87
 SYLVAN LAKE              8420    12.2    14.6    84     16.1    14.3   113
 SYLVAN ROAD              7120     7.6     8.5    89     12.1    12.9    94
 YOUNTS PEAK              8350      -M    11.5      *    12.8    11.0   116
                                                -----                  -----
                Basin wide percent of average     84                    105


POWDER-TONGUE

 BEAR TRAP MEADOW         8200     3.6     3.4   106      5.5     5.4   102
 BIG GOOSE                7990     3.8     5.8    66      5.9     5.5   107
 BONE SPRINGS DIV         9350     8.6    10.3    83      8.5     9.3    91
 BURGESS JUNCTION         7880     6.2     7.2    86      7.7     7.7   100
 CLOUD PEAK RESERVOIR     9860     7.9     7.8   101      7.7     8.0    96
 DOME LAKE                8880     6.6     7.7    86      7.4     8.5    87
 GRAVE SPRINGS            8550     6.1     5.5   111      8.1     6.2   131
 HANSEN SAWMILL           8360     2.2     4.1    54      4.0     5.2    77
 MIDDLE POWDER            7760     8.5     7.0   121      7.4     8.1    91
 POWDER RIVER PASS        9480     6.2     7.0    89      7.5     8.0    94
 SUCKER CREEK             8880     6.7     7.0    96      9.2     8.5   108
 TIE CREEK                6870     3.2     3.9    82      7.1     6.6   108
                                                -----                  -----
                Basin wide percent of average     91                     99


BELLE FOURCHE

 BLIND PARK               6890     4.6     5.0    92      6.9     7.6    91
 COLE CANYON              5910     2.8     3.9    72      5.7      -M      *
 NORTH RAPID CREEK        6130      -M     4.8      *     5.3     6.2    85
                                                -----                  -----
                Basin wide percent of average     83                     88


UPPER N. PLATTE RIVER

 COLUMBINE                9160    21.1    15.6   135     23.8    16.0   149
 DIVIDE PEAK              8860    12.0    12.6    95     15.1    13.2   114
 ELK RIVER                8700    13.4    11.6   116     14.9    12.2   122
 JOE WRIGHT              10120    15.5    13.4   116     18.8    15.6   121
 NORTH FRENCH CREEK      10130    23.2    17.8   130     23.1    15.8   146
 OLD BATTLE               9920    25.2    19.3   131     29.0    21.6   134
 SAGE CREEK BASIN         7850     7.7     7.2   107     10.5     7.6   138
 SOUTH BRUSH CREEK        8440     8.5     7.1   120     12.4    10.5   118
 TOWER                   10500    36.0    28.9   125     30.1    24.4   123
 WEBBER SPRINGS           9250      -M    15.5      *      -M    17.4      *
 WILLOW CREEK PASS        9540     8.4     7.2   117      9.7     8.1   120
                                                -----                  -----
                Basin wide percent of average    122                    129


LOWER N. PLATTE - SWEETWATER - LARAMIE

 BROOKLYN LAKE           10220    16.2    14.7   110     13.4    13.8    97
 CASPER MTN.              7850    10.2     8.7   117     12.2     8.7   140
 DEADMAN HILL            10220    10.7    10.2   105     12.1    10.3   117
 DEER PARK                9700    11.6    11.1   105     14.3    14.0   102
 LAPRELE CREEK            8375      -M     7.1      *      -M     7.9      *
 RENO HILL                8500    10.0     8.2   122     11.6     9.0   129
 ROACH                    9700    10.2    10.5    97     13.3    11.3   118
 SAND LAKE               10050    22.2    19.3   115     21.3    15.3   139
 SOUTH PASS               9040    11.1    11.0   101     12.2    11.8   103
 WINDY PEAK               7900     3.6     4.4    82      5.6     6.8    82
                                                -----                  -----
                Basin wide percent of average    108                    115


LITTLE SNAKE RIVER

 BATTLE MOUNTAIN          7440     9.8     7.3   134     11.9     9.5   125
 DIVIDE PEAK              8860    12.0    12.6    95     15.1    13.2   114
 OLD BATTLE               9920    25.2    19.3   131     29.0    21.6   134
 SANDSTONE RS             8150    10.1     9.1   111     15.6    12.0   130
 WHISKEY PARK             8950    23.8    17.5   136     24.9    18.6   134
                                                -----                  -----
                Basin wide percent of average    123                    129


UPPER GREEN RIVER

 BIG SANDY OPENING        9080    10.6     9.2   115     11.1     8.7   128
 BLIND BULL SUM           8900      -M    17.8      *    15.3    14.8   103
 EAST RIM DIVIDE          7930     7.4     8.2    90      8.0     7.8   103
 ELKHART PARK G.S.        9400     9.4     8.5   111     10.2     8.6   119
 GROS VENTRE SUMMIT       8750     8.4     9.2    91      9.3     8.4   111
 KENDALL R.S.             7740     9.9     9.4   105     11.0     9.3   118
 LOOMIS PARK              8240    12.7    10.8   118     13.6    11.3   120
 NEW FORK LAKE            8340     7.1     7.4    96      7.3     7.6    96
 SNIDER BASIN             8060    11.9     9.4   127     11.9    10.7   111
 SPRING CREEK DIVIDE      9000    21.8    16.8   130     17.1    17.6    97
 TRIPLE PEAK              8500    20.5    16.0   128     21.4    15.6   137
                                                -----                  -----
                Basin wide percent of average    114                    113


LOWER GREEN RIVER

 HAMS FORK                7840    10.3     8.0   129      9.8     8.1   121
 HEWINTA                  9500     7.1     6.3   113     10.0     9.0   111
 HICKERSON PARK           9100     2.2     4.2    52      4.5     5.1    88
 HOLE-IN-ROCK             9150     4.4     3.9   113      5.2     4.7   111
 INDIAN CREEK             9425    21.1    17.0   124     18.8    16.2   116
 KELLEY R.S.              8180    14.3    10.3   139     15.9    13.4   119
 STEEL CREEK PARK        10100     9.9     9.0   110     11.3     9.8   115
                                                -----                  -----
                Basin wide percent of average    118                    114


UPPER BEAR RIVER

 BUG LAKE                 7950    16.6    12.6   132     15.3    12.4   123
 HAYDEN FORK              9100    13.6     9.4   145     16.6    13.1   127
 KELLEY R.S.              8180    14.3    10.3   139     15.9    13.4   119
 LILY LAKE                9050     9.5     7.8   122     11.1    11.1   100
 MONTE CRISTO             8960    21.3    17.3   123     21.3    16.1   132
 SALT RIVER SUMMIT        7600    11.0     8.7   126     13.6    12.1   112
 TRIAL LAKE               9960    20.3    15.0   135     20.3    15.2   134
                                                -----                  -----
                Basin wide percent of average    131                    122

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


 -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.