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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 1:23p, 8/19/18
Temperature 51.9°F
Wind 12.0 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: JANUARY 30 , 2008
-----------------------------------------------------------------------------
BASIN                    ELEV.  SNOW WATER EQUIVALENT   TOTAL PRECIPITATION
 Data Site Name          (Ft)                      %                      %
                                Current  Average  Avg  Current  Average  Avg
-----------------------------------------------------------------------------

WYOMING


SNAKE RIVER  

 BASE CAMP                7030    11.7    12.4    94     18.2    14.6   125
 COTTONWOOD CREEK         7670    13.4    14.0    96     16.0    18.4    87
 GRAND TARGHEE            9260    31.6      -M      *    22.3      -M      *
 GRANITE CREEK            6770    10.3    12.1    85     15.9    13.5   118
 GRASSY LAKE              7265    18.8    22.5    84     26.7    24.6   109
 GROS VENTRE SUMMIT       8750     8.9     9.3    96     10.2     8.5   120
 GUNSIGHT PASS            9820     6.0      -M      *     9.9      -M      *
 LEWIS LAKE DIVIDE        7850    20.1    22.6    89     25.7    24.5   105
 PHILLIPS BENCH           8200    18.5    18.2   102     22.0    19.2   115
 SALT RIVER SUMMIT        7760     6.9     9.0    77      9.1    12.4    73
 SNAKE RIVER STATION      6920    10.3    12.3    84     18.2    15.3   119
 SPRING CREEK DIVIDE      9000    13.1    17.1    77     13.6    18.0    76
 THUMB DIVIDE             7980    10.8    11.5    94     13.8    12.5   110
 TOGWOTEE PASS            9580    17.9    16.6   108     19.7    16.6   119
 TWO OCEAN PLATEAU        9240    24.7    18.6   133     21.0    18.2   115
 WILLOW CREEK             8380    17.2    19.9    86     22.7    21.5   106
                                                -----                  -----
                Basin wide percent of average     94                    106


UPPER YELLOWSTONE-MADISON

 BEARTOOTH LAKE           9360    16.6    16.0   104     15.8    13.8   114
 BLACK BEAR               8170    31.1    25.2   123     29.9    25.6   117
 CANYON                   7870    11.3     8.8   128     14.5    10.6   137
 FISHER CREEK             9100    28.0    23.4   120     25.7    24.2   106
 MADISON PLATEAU          7750    19.6    15.9   123     22.9    17.2   133
 NORTHEAST ENTRANCE       7350     5.2     7.5    69      9.2     8.8   105
 PARKER PEAK              9400    16.7    14.5   115     16.1    10.9   148
 SYLVAN LAKE              8420    13.9    14.8    94     18.3    14.6   125
 THUMB DIVIDE             7980    10.8    11.5    94     13.8    12.5   110
 TWO OCEAN PLATEAU        9240    24.7    18.6   133     21.0    18.2   115
 WHISKEY CREEK            6800    12.4    10.9   114     17.9    13.6   132
 WHITE MILL               8700    17.3    15.8   109     18.3    18.0   102
 WOLVERINE                7650     5.8     8.6    67      9.2     9.1   101
                                                -----                  -----
                Basin wide percent of average    111                    118


WIND RIVER

 BURROUGHS CREEK          8750    10.5    10.0   105     13.2    11.1   119
 COLD SPRINGS             9630     3.9     5.9    66      6.8     7.0    97
 DEER PARK                9700     9.0    11.6    78     12.9    14.3    90
 HOBBS PARK              10100     8.3     9.7    86      9.0     8.1   111
 LITTLE WARM              9370     6.4     7.7    83      9.3     9.0   103
 SOUTH PASS               9040     7.9    11.2    71     10.9    12.0    91
 ST. LAWRENCE ALT         8620     3.7     4.7    79      5.5     5.6    98
 TOGWOTEE PASS            9580    17.9    16.6   108     19.7    16.6   119
 TOWNSEND CREEK           8700     4.5     5.5    82      7.7     7.2   107
                                                -----                  -----
                Basin wide percent of average     87                    105


BIGHORN BASIN

 BALD MTN.                9380    10.5    13.2    80     10.7    11.6    92
 BEAR TRAP MEADOW         8200     5.6     3.5   160      6.4     5.4   119
 BLACKWATER               9780    16.3    16.3   100     15.3    14.0   109
 BONE SPRINGS DIV         9350    10.0    10.5    95     12.5     9.5   132
 EVENING STAR             9200    18.7    19.4    96     21.1    17.3   122
 GRAVE SPRINGS            8550     5.4     5.6    96      5.9     6.3    94
 KIRWIN                   9550     8.5     7.6   112      9.9     7.5   132
 MARQUETTE                8760     2.0     5.9    34      6.5     6.1   107
 MIDDLE POWDER            7760     6.2     7.1    87      5.9     8.2    72
 OWL CREEK                8975     3.6     3.4   106      5.0     3.6   139
 POWDER RIVER PASS        9480     7.6     7.1   107      9.5     8.2   116
 SHELL CREEK              9580    10.4     9.8   106     10.5     9.1   115
 SYLVAN LAKE              8420    13.9    14.8    94     18.3    14.6   125
 SYLVAN ROAD              7120     7.1     8.6    83     15.5    13.1   118
 TIMBER CREEK             7950     2.2     3.6    61      6.0     4.4   136
 YOUNTS PEAK              8350    11.2    11.8    95     12.5    11.2   112
                                                -----                  -----
                Basin wide percent of average     94                    114


SHOSHONE RIVER

 BLACKWATER               9780    16.3    16.3   100     15.3    14.0   109
 EVENING STAR             9200    18.7    19.4    96     21.1    17.3   122
 KIRWIN                   9550     8.5     7.6   112      9.9     7.5   132
 MARQUETTE                8760     2.0     5.9    34      6.5     6.1   107
 SYLVAN LAKE              8420    13.9    14.8    94     18.3    14.6   125
 SYLVAN ROAD              7120     7.1     8.6    83     15.5    13.1   118
 YOUNTS PEAK              8350    11.2    11.8    95     12.5    11.2   112
                                                -----                  -----
                Basin wide percent of average     92                    118


POWDER-TONGUE

 BEAR TRAP MEADOW         8200     5.6     3.5   160      6.4     5.4   119
 BIG GOOSE                7990     5.4     5.9    92      8.4     5.5   153
 BONE SPRINGS DIV         9350    10.0    10.5    95     12.5     9.5   132
 BURGESS JUNCTION         7880     7.2     7.3    99      9.0     7.8   115
 CLOUD PEAK RESERVOIR     9860     9.2     7.9   116     10.4     8.1   128
 DOME LAKE                8880     6.7     7.8    86      9.9     8.6   115
 GRAVE SPRINGS            8550     5.4     5.6    96      5.9     6.3    94
 HANSEN SAWMILL           8360     4.1     4.2    98      6.3     5.2   121
 MIDDLE POWDER            7760     6.2     7.1    87      5.9     8.2    72
 POWDER RIVER PASS        9480     7.6     7.1   107      9.5     8.2   116
 SUCKER CREEK             8880     8.3     7.1   117     10.4     8.7   120
 TIE CREEK                6870     3.9     3.9   100      7.9     6.7   118
                                                -----                  -----
                Basin wide percent of average    102                    116


BELLE FOURCHE

 BLIND PARK               6890     3.7     5.2    71      6.3     7.7    82
 COLE CANYON              5910     3.2     4.4    73      4.6     4.6   100
 NORTH RAPID CREEK        6130     4.3     4.9    88      5.1     6.2    82
                                                -----                  -----
                Basin wide percent of average     77                     86


UPPER N. PLATTE RIVER

 COLUMBINE                9160    15.2    16.0    95     17.6    16.4   107
 DIVIDE PEAK              8880    15.1    12.8   118     15.1    13.5   112
 ELK RIVER                8700    14.3    11.9   120     14.5    12.5   116
 JOE WRIGHT              10120    14.1    13.6   104     16.9    15.9   106
 NORTH FRENCH CREEK      10130    19.8    18.1   109     19.9    16.1   124
 OLD BATTLE              10000    20.6    19.7   105     24.7    22.0   112
 SAGE CREEK BASIN         7850    11.5     7.4   155     12.8     7.8   164
 SOUTH BRUSH CREEK        8440     8.1     7.3   111     11.4    10.7   107
 TOWER                   10500    25.2    29.5    85     25.6    25.0   102
 WEBBER SPRINGS           9250    16.1    15.8   102     19.2    17.8   108
 WILLOW CREEK PASS        9540    10.7     7.4   145     10.8     8.2   132
                                                -----                  -----
                Basin wide percent of average    107                    114


LOWER N. PLATTE - SWEETWATER - LARAMIE

 BROOKLYN LAKE           10240    12.9    15.1    85     13.9    14.0    99
 CASPER MTN.              7900     6.6     8.9    74      9.1     8.8   103
 DEADMAN HILL            10220    10.7    10.4   103     10.9    10.4   105
 DEER PARK                9700     9.0    11.6    78     12.9    14.3    90
 LAPRELE CREEK            8375      -M     7.1      *      -M     8.0      *
 RENO HILL                8400     7.1     8.3    86      8.9     9.2    97
 ROACH                    9700    12.7    10.8   118     15.1    11.5   131
 SAND LAKE               10050    17.3    19.6    88     17.4    15.7   111
 SOUTH PASS               9040     7.9    11.2    71     10.9    12.0    91
 WINDY PEAK               7900     4.8     4.4   109      6.3     6.9    91
                                                -----                  -----
                Basin wide percent of average     89                    103


LITTLE SNAKE RIVER

 BATTLE MOUNTAIN          7440    10.1     7.6   133     11.5     9.7   119
 DIVIDE PEAK              8880    15.1    12.8   118     15.1    13.5   112
 OLD BATTLE              10000    20.6    19.7   105     24.7    22.0   112
 SANDSTONE RS             8150    11.0     9.4   117     14.1    12.3   115
 WHISKEY PARK             8950    18.4    18.1   102     21.8    19.1   114
                                                -----                  -----
                Basin wide percent of average    111                    114


UPPER GREEN RIVER

 BIG SANDY OPENING        9080     8.1     9.4    86      8.4     8.9    94
 BLIND BULL SUM           8650    14.3    18.1    79     11.9    15.2    78
 EAST RIM DIVIDE          7930     4.6     8.3    55      7.0     8.0    88
 ELKHART PARK G.S.        9400     6.6     8.6    77      7.6     8.8    86
 GROS VENTRE SUMMIT       8750     8.9     9.3    96     10.2     8.5   120
 GUNSIGHT PASS            9820     6.0      -M      *     9.9      -M      *
 KENDALL R.S.             7740     6.9     9.6    72      8.8     9.6    92
 LOOMIS PARK              8240     9.4    11.0    85     10.9    11.6    94
 NEW FORK LAKE            8340     5.4     7.5    72      5.9     7.8    76
 SNIDER BASIN             8060     6.9     9.6    72      8.2    10.9    75
 SPRING CREEK DIVIDE      9000    13.1    17.1    77     13.6    18.0    76
 TRIPLE PEAK              8500    13.3    16.4    81     16.4    15.9   103
                                                -----                  -----
                Basin wide percent of average     78                     88


LOWER GREEN RIVER

 HAMS FORK                7840     6.2     8.2    76      6.0     8.2    73
 HEWINTA                  9519     6.0     6.5    92     10.8     9.2   117
 HICKERSON PARK           9145     3.3     4.3    77      5.9     5.1   116
 HOLE-IN-ROCK             9150     2.7     4.0    68      6.2     4.7   132
 INDIAN CREEK             9425    13.1    17.3    76     12.3    16.5    75
 KELLEY R.S.              8180     8.0    10.4    77     10.5    13.7    77
 STEEL CREEK PARK        10200     8.2     9.2    89     12.0    10.0   120
                                                -----                  -----
                Basin wide percent of average     79                     95


UPPER BEAR RIVER

 BUG LAKE                 7950     9.5    12.9    74     10.1    12.7    80
 HAYDEN FORK              9212    11.2     9.6   117     14.5    13.4   108
 KELLEY R.S.              8180     8.0    10.4    77     10.5    13.7    77
 LILY LAKE                9156     8.4     8.0   105     10.9    11.3    96
 MONTE CRISTO             8960    16.5    17.7    93     16.8    16.4   102
 SALT RIVER SUMMIT        7760     6.9     9.0    77      9.1    12.4    73
 TRIAL LAKE               9992    12.0    15.3    78     14.8    15.6    95
                                                -----                  -----
                Basin wide percent of average     87                     91

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


 -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 1961-90.

Provisional data, subject to revision.