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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 6:28a, 10/21/18
Temperature 38.7°F
Wind 3.0 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: MARCH 1 , 2008
-----------------------------------------------------------------------------
BASIN                    ELEV.  SNOW WATER EQUIVALENT   TOTAL PRECIPITATION
 Data Site Name          (Ft)                      %                      %
                                Current  Average  Avg  Current  Average  Avg
-----------------------------------------------------------------------------

WYOMING


SNAKE RIVER  

 BASE CAMP                7030    15.1    16.0    94     21.6    18.6   116
 COTTONWOOD CREEK         7670    19.7    18.5   106     21.1    23.0    92
 GRAND TARGHEE            9260    39.7      -M      *    27.0      -M      *
 GRANITE CREEK            6770    14.5    16.1    90     19.8    17.4   114
 GRASSY LAKE              7265    26.4    29.5    89     34.0    31.0   110
 GROS VENTRE SUMMIT       8750    11.2    11.5    97     12.2    10.8   113
 GUNSIGHT PASS            9820    10.4      -M      *    12.1      -M      *
 LEWIS LAKE DIVIDE        7850    26.2    29.7    88     30.9    31.5    98
 PHILLIPS BENCH           8200    25.7    23.9   108     28.7    24.6   117
 SALT RIVER SUMMIT        7760    11.4    12.2    93     13.4    15.8    85
 SNAKE RIVER STATION      6920    14.5    16.6    87     22.4    19.5   115
 SPRING CREEK DIVIDE      9000    18.9    22.2    85     19.3    22.5    86
 THUMB DIVIDE             7980    13.7    15.4    89     16.3    16.0   102
 TOGWOTEE PASS            9580    22.2    20.7   107     24.3    20.7   117
 TWO OCEAN PLATEAU        9240    29.2    23.3   125     23.4    23.4   100
 WILLOW CREEK             8380    25.9    25.4   102     31.5    27.0   117
                                                -----                  -----
                Basin wide percent of average     98                    106


UPPER YELLOWSTONE-MADISON

 BEARTOOTH LAKE           9360    21.8    19.7   111     20.2    17.1   118
 BLACK BEAR               8170    38.5    32.9   117       -M    33.3      *
 CANYON                   7870    14.2    11.3   126     17.7    13.0   136
 FISHER CREEK             9100    35.6    29.6   120       -M    30.6      *
 MADISON PLATEAU          7750    24.7    20.9   118     27.6    22.1   125
 NORTHEAST ENTRANCE       7350     8.0     9.7    82     11.4    10.8   106
 PARKER PEAK              9400    21.5    18.2   118       -M    13.7      *
 SYLVAN LAKE              8420    17.5    18.8    93     22.0    17.9   123
 THUMB DIVIDE             7980    13.7    15.4    89     16.3    16.0   102
 TWO OCEAN PLATEAU        9240    29.2    23.3   125     23.4    23.4   100
 WHISKEY CREEK            6800    15.7    14.4   109     22.0    17.4   126
 WHITE MILL               8700    22.9    20.3   113       -M    22.7      *
 WOLVERINE                7650     8.8    10.6    83     11.2    11.2   100
                                                -----                  -----
                Basin wide percent of average    111                    115


WIND RIVER

 BURROUGHS CREEK          8750    13.1    12.6   104     15.9    13.7   116
 COLD SPRINGS             9630     5.4     7.2    75      8.4     8.4   100
 DEER PARK                9700    11.7    14.4    81     16.0    17.8    90
 HOBBS PARK              10100    10.4    11.9    87     11.1     9.9   112
 LITTLE WARM              9370     7.9     9.5    83     11.3    10.9   104
 SOUTH PASS               9040    10.8    14.0    77     13.5    15.0    90
 ST. LAWRENCE ALT         8620     5.4     5.9    92      6.9     7.0    99
 TOGWOTEE PASS            9580    22.2    20.7   107     24.3    20.7   117
 TOWNSEND CREEK           8700     6.4     6.9    93      9.4     8.9   106
                                                -----                  -----
                Basin wide percent of average     90                    104


BIGHORN BASIN

 BALD MTN.                9380    13.4    16.0    84     12.9    14.1    91
 BEAR TRAP MEADOW         8200     6.6     4.3   153      6.9     6.4   108
 BLACKWATER               9780    20.3    20.4   100     19.0    17.2   110
 BONE SPRINGS DIV         9350    13.2    13.2   100     14.4    11.6   124
 EVENING STAR             9200    24.9    25.0   100       -M    21.8      *
 GRAVE SPRINGS            8550     7.2     7.3    99      8.0     7.8   103
 KIRWIN                   9550    10.1     9.1   111     12.2     9.2   133
 MARQUETTE                8760     3.7     6.9    54      7.3     7.5    97
 MIDDLE POWDER            7760     8.1     9.0    90      6.8     9.6    71
 OWL CREEK                8975     4.3     4.1   105      5.4     4.4   123
 POWDER RIVER PASS        9480     9.7     8.7   111     11.7    10.0   117
 SHELL CREEK              9580    13.0    11.8   110     12.7    10.8   118
 SYLVAN LAKE              8420    17.5    18.8    93     22.0    17.9   123
 SYLVAN ROAD              7120     9.4    11.4    82     18.1    15.6   116
 TIMBER CREEK             7950     2.8     4.2    67      6.2     5.4   115
 YOUNTS PEAK              8350    14.2    14.6    97     15.4    13.6   113
                                                -----                  -----
                Basin wide percent of average     97                    111


SHOSHONE RIVER

 BLACKWATER               9780    20.3    20.4   100     19.0    17.2   110
 EVENING STAR             9200    24.9    25.0   100       -M    21.8      *
 KIRWIN                   9550    10.1     9.1   111     12.2     9.2   133
 MARQUETTE                8760     3.7     6.9    54      7.3     7.5    97
 SYLVAN LAKE              8420    17.5    18.8    93     22.0    17.9   123
 SYLVAN ROAD              7120     9.4    11.4    82     18.1    15.6   116
 YOUNTS PEAK              8350    14.2    14.6    97     15.4    13.6   113
                                                -----                  -----
                Basin wide percent of average     94                    116


POWDER-TONGUE

 BEAR TRAP MEADOW         8200     6.6     4.3   153      6.9     6.4   108
 BIG GOOSE                7990     6.4     7.7    83      9.2     6.8   135
 BONE SPRINGS DIV         9350    13.2    13.2   100     14.4    11.6   124
 BURGESS JUNCTION         7880     8.9     9.0    99     10.5     9.5   111
 CLOUD PEAK RESERVOIR     9860    12.0    10.0   120     12.2     9.8   124
 DOME LAKE                8880     8.2     9.5    86     11.5    10.2   113
 GRAVE SPRINGS            8550     7.2     7.3    99      8.0     7.8   103
 HANSEN SAWMILL           8360     5.2     5.2   100      7.5     6.3   119
 MIDDLE POWDER            7760     8.1     9.0    90      6.8     9.6    71
 POWDER RIVER PASS        9480     9.7     8.7   111     11.7    10.0   117
 SUCKER CREEK             8880    10.3     9.1   113     12.4    10.5   118
 TIE CREEK                6870     5.0     4.9   102       -M     7.9      *
                                                -----                  -----
                Basin wide percent of average    103                    113


BELLE FOURCHE

 BLIND PARK               6890     6.1     7.1    86      8.9     9.3    96
 COLE CANYON              5910     5.1     5.7    89      6.1     5.5   111
 NORTH RAPID CREEK        6130     7.0     6.8   103      7.0     7.5    93
                                                -----                  -----
                Basin wide percent of average     93                     99


UPPER N. PLATTE RIVER

 COLUMBINE                9160    22.3    21.9   102     24.5    20.9   117
 DIVIDE PEAK              8880    19.8    15.6   127     20.1    17.0   118
 ELK RIVER                8700    21.6    16.1   134     20.7    16.1   129
 JOE WRIGHT              10120    19.9    17.3   115     23.2    20.2   115
 NORTH FRENCH CREEK      10130    25.4    22.7   112     25.2    20.2   125
 OLD BATTLE              10000    28.0    26.3   106     33.0    28.5   116
 SAGE CREEK BASIN         7850    14.9     9.0   166     15.9     9.9   161
 SOUTH BRUSH CREEK        8440    11.0    10.0   110     14.6    13.3   110
 TOWER                   10500      -M    37.6      *      -M    31.9      *
 WEBBER SPRINGS           9250    21.8    21.3   102     25.5    22.1   115
 WILLOW CREEK PASS        9540    13.2     9.6   138     13.6    10.4   131
                                                -----                  -----
                Basin wide percent of average    117                    121


LOWER N. PLATTE - SWEETWATER - LARAMIE

 BROOKLYN LAKE           10240    17.5    19.0    92     18.2    17.5   104
 CASPER MTN.              7900     9.5    11.3    84     11.1    11.1   100
 DEADMAN HILL            10220    14.4    13.0   111     14.8    13.3   111
 DEER PARK                9700    11.7    14.4    81     16.0    17.8    90
 LAPRELE CREEK            8375     5.8     8.9    65      8.3    10.0    83
 RENO HILL                8400     9.7    10.4    93     11.4    11.5    99
 ROACH                    9700    16.4    13.9   118     19.1    14.9   128
 SAND LAKE               10050    22.6    25.2    90     22.7    19.3   118
 SOUTH PASS               9040    10.8    14.0    77     13.5    15.0    90
 WINDY PEAK               7900     6.5     6.0   108      7.9     8.5    93
                                                -----                  -----
                Basin wide percent of average     92                    103


LITTLE SNAKE RIVER

 BATTLE MOUNTAIN          7440    14.1     9.7   145     14.5    12.3   118
 DIVIDE PEAK              8880    19.8    15.6   127     20.1    17.0   118
 OLD BATTLE              10000    28.0    26.3   106     33.0    28.5   116
 SANDSTONE RS             8150    14.9    12.5   119     18.7    15.7   119
 WHISKEY PARK             8950    27.1    23.8   114     30.0    23.4   128
                                                -----                  -----
                Basin wide percent of average    118                    120


UPPER GREEN RIVER

 BIG SANDY OPENING        9080    10.8    12.1    89     10.9    11.3    96
 BLIND BULL SUM           8650    20.4    23.1    88     15.4    19.1    81
 EAST RIM DIVIDE          7930     7.3    11.0    66      9.5    10.2    93
 ELKHART PARK G.S.        9400     9.5    11.1    86     10.2    10.9    94
 GROS VENTRE SUMMIT       8750    11.2    11.5    97     12.2    10.8   113
 GUNSIGHT PASS            9820    10.4      -M      *    12.1      -M      *
 KENDALL R.S.             7740     9.7    12.4    78     11.6    12.5    93
 LOOMIS PARK              8240    13.1    14.5    90     14.8    14.8   100
 NEW FORK LAKE            8340     8.0     9.6    83      8.2     9.6    85
 SNIDER BASIN             8060    11.0    12.4    89     12.1    13.7    88
 SPRING CREEK DIVIDE      9000    18.9    22.2    85     19.3    22.5    86
 TRIPLE PEAK              8500    19.8    20.9    95     22.9    20.7   111
                                                -----                  -----
                Basin wide percent of average     87                     94


LOWER GREEN RIVER

 HAMS FORK                7840     9.9    11.0    90      8.5    10.4    82
 HEWINTA                  9519    10.9     9.1   120     14.2    11.6   122
 HICKERSON PARK           9145     6.1     5.8   105      8.3     6.2   134
 HOLE-IN-ROCK             9150     5.1     5.7    89      8.4     5.8   145
 INDIAN CREEK             9425    19.4    22.3    87       -M    21.1      *
 KELLEY R.S.              8180    12.0    14.0    86     14.5    17.2    84
 STEEL CREEK PARK        10200    12.3    12.7    97     15.7    12.9   122
                                                -----                  -----
                Basin wide percent of average     94                    109


UPPER BEAR RIVER

 BUG LAKE                 7950    15.4    17.1    90     14.9    16.2    92
 HAYDEN FORK              9212    16.3    13.2   123     20.1    17.1   118
 KELLEY R.S.              8180    12.0    14.0    86     14.5    17.2    84
 LILY LAKE                9156    12.4    10.8   115     15.1    14.3   106
 MONTE CRISTO             8960    24.3    24.7    98     23.2    21.1   110
 SALT RIVER SUMMIT        7760    11.4    12.2    93     13.4    15.8    85
 TRIAL LAKE               9992    18.0    20.6    87     21.2    20.5   103
                                                -----                  -----
                Basin wide percent of average     98                    100

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


 -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.