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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 7:58p, 8/18/18
Temperature 56.5°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 THURSDAY: NOVEMBER 13 , 2008
-----------------------------------------------------------------------------
BASIN                    ELEV.  SNOW WATER EQUIVALENT   TOTAL PRECIPITATION
 Data Site Name          (Ft)                      %                      %
                                Current  Average  Avg  Current  Average  Avg
-----------------------------------------------------------------------------

WYOMING


SNAKE RIVER  

 BASE CAMP                7030     1.0     1.8    56      3.2     3.4    94
 COTTONWOOD CREEK         7670     3.3     2.1   157      5.7     4.9   116
 GRAND TARGHEE            9260     6.4      -M      *     8.5      -M      *
 GRANITE CREEK            6770      .8     1.4    57      3.9     3.0   130
 GRASSY LAKE              7265     3.9     3.4   115      7.4     5.6   132
 GROS VENTRE SUMMIT       8750     2.5     2.3   109      3.7     2.8   132
 GUNSIGHT PASS            9820     2.0      -M      *     3.3      -M      *
 LEWIS LAKE DIVIDE        7850     4.1     3.4   121      6.9     5.5   125
 PHILLIPS BENCH           8200     2.4     3.1    77      5.0     4.1   122
 SALT RIVER SUMMIT        7760     1.2     1.0   120      3.0     3.0   100
 SNAKE RIVER STATION      6920     1.0     1.6    62      3.7     3.7   100
 SPRING CREEK DIVIDE      9000     2.1     3.3    64      3.8     4.3    88
 THUMB DIVIDE             7980     2.1     1.9   111      4.9     3.3   148
 TOGWOTEE PASS            9580     5.0     4.3   116      5.8     4.5   129
 TWO OCEAN PLATEAU        9240     6.3     5.1   124      4.9     4.9   100
 WILLOW CREEK             8380     3.4     3.9    87      7.3     5.8   126
                                                -----                  -----
                Basin wide percent of average    101                    118


UPPER YELLOWSTONE-MADISON

 BEARTOOTH LAKE           9360     3.2     4.4    73      2.9     3.4    85
 BLACK BEAR               8170     5.8     5.1   114      8.9     6.1   146
 CANYON                   7870     1.7     1.5   113      2.4     3.0    80
 FISHER CREEK             9100     4.3     4.9    88      5.6     5.6   100
 MADISON PLATEAU          7750     2.5     3.0    83      4.9     4.1   120
 NORTHEAST ENTRANCE       7350     1.5     1.0   150      2.8     2.4   117
 PARKER PEAK              9400     4.4     4.1   107      3.5     3.5   100
 SYLVAN LAKE              8420     2.8     3.6    78      4.8     4.2   114
 THUMB DIVIDE             7980     2.1     1.9   111      4.9     3.3   148
 TWO OCEAN PLATEAU        9240     6.3     5.1   124      4.9     4.9   100
 WHISKEY CREEK            6800     1.6     1.7    94      4.1     3.6   114
 WHITE MILL               8700     3.5     3.6    97      4.5     4.4   102
 WOLVERINE                7650      .5     1.3    38      2.1     2.8    75
                                                -----                  -----
                Basin wide percent of average     98                    110


WIND RIVER

 BURROUGHS CREEK          8750     2.3     2.0   115      3.0     2.8   107
 COLD SPRINGS             9630     1.8     2.0    90      3.1     2.9   107
 DEER PARK                9700     3.0     3.6    83      4.4     4.4   100
 HOBBS PARK              10100     3.0     3.4    88      3.4     3.2   106
 LITTLE WARM              9370     2.1     2.0   105      3.1     2.9   107
 SOUTH PASS               9040     2.6     2.8    93      4.6     3.6   128
 ST. LAWRENCE ALT         8620      .8     1.5    53      2.7     2.5   108
 TOGWOTEE PASS            9580     5.0     4.3   116      5.8     4.5   129
 TOWNSEND CREEK           8700     1.8     1.8   100      3.5     3.2   109
                                                -----                  -----
                Basin wide percent of average     96                    112


BIGHORN BASIN

 BALD MTN.                9380     4.9     4.2   117      4.7     3.6   131
 BEAR TRAP MEADOW         8200      .6     1.0    60      2.1     2.5    84
 BLACKWATER               9780     3.6     4.8    75      3.7     4.3    86
 BONE SPRINGS DIV         9350     3.3     3.9    85      3.4     3.5    97
 EVENING STAR             9200     3.7     4.8    77      5.2     4.8   108
 GRAVE SPRINGS            8550      .7     1.9    37      2.5     2.7    93
 KIRWIN                   9550     2.6     2.9    90      2.8     2.8   100
 MARQUETTE                8760     1.5     2.6    58      2.6     3.2    81
 MIDDLE POWDER            7760      .0     2.3     0      2.3     3.7    62
 OWL CREEK                8975     2.4     1.3   185      2.5     1.7   147
 POWDER RIVER PASS        9480     2.0     2.2    91      2.9     2.8   104
 SHELL CREEK              9580     3.8     3.8   100      4.0     3.0   133
 SYLVAN LAKE              8420     2.8     3.6    78      4.8     4.2   114
 SYLVAN ROAD              7120     1.4     1.5    93      2.9     3.7    78
 TIMBER CREEK             7950     1.6     1.6   100      3.4     2.3   148
 YOUNTS PEAK              8350     2.8     2.6   108      3.1     3.1   100
                                                -----                  -----
                Basin wide percent of average     84                    102


SHOSHONE RIVER

 BLACKWATER               9780     3.6     4.8    75      3.7     4.3    86
 EVENING STAR             9200     3.7     4.8    77      5.2     4.8   108
 KIRWIN                   9550     2.6     2.9    90      2.8     2.8   100
 MARQUETTE                8760     1.5     2.6    58      2.6     3.2    81
 SYLVAN LAKE              8420     2.8     3.6    78      4.8     4.2   114
 SYLVAN ROAD              7120     1.4     1.5    93      2.9     3.7    78
 YOUNTS PEAK              8350     2.8     2.6   108      3.1     3.1   100
                                                -----                  -----
                Basin wide percent of average     81                     96


POWDER-TONGUE

 BEAR TRAP MEADOW         8200      .6     1.0    60      2.1     2.5    84
 BIG GOOSE                7990      .1     1.4     7      2.4     2.5    96
 BONE SPRINGS DIV         9350     3.3     3.9    85      3.4     3.5    97
 BURGESS JUNCTION         7880     1.7     2.4    71      3.1     3.1   100
 CLOUD PEAK RESERVOIR     9860     2.8     2.5   112      4.1     3.7   111
 DOME LAKE                8880     2.2     3.1    71      3.1     3.5    89
 GRAVE SPRINGS            8550      .7     1.9    37      2.5     2.7    93
 HANSEN SAWMILL           8360      .0     1.3     0      2.6     2.5   104
 MIDDLE POWDER            7760      .0     2.3     0      2.3     3.7    62
 POWDER RIVER PASS        9480     2.0     2.2    91      2.9     2.8   104
 SUCKER CREEK             8880     2.2     2.1   105      3.9     3.3   118
 TIE CREEK                6870      .0     1.2     0      4.0     3.1   129
                                                -----                  -----
                Basin wide percent of average     62                     99


BELLE FOURCHE

 BLIND PARK               6890     2.8     1.4   200      4.7     3.5   134
 COLE CANYON              5910     2.3     1.4   164      4.3     2.4   179
 NORTH RAPID CREEK        6130     3.4      .9   378      4.7     3.1   152
                                                -----                  -----
                Basin wide percent of average    230                    152


UPPER N. PLATTE RIVER

 COLUMBINE                9160     1.9     2.4    79      3.2     3.8    84
 DIVIDE PEAK              8880     1.6     3.0    53      4.0     4.1    98
 ELK RIVER                8700     1.4     1.4   100      3.2     3.3    97
 JOE WRIGHT              10120     3.8     4.2    90      5.4     5.2   104
 NORTH FRENCH CREEK      10130     4.6     5.0    92      4.8     5.1    94
 OLD BATTLE              10000     3.8     5.3    72      5.6     5.7    98
 SAGE CREEK BASIN         7850      .6     1.7    35      2.2     2.3    96
 SOUTH BRUSH CREEK        8440     1.7     1.5   113      3.2     3.8    84
 TOWER                   10500     5.3     7.1    75      5.9     6.5    91
 WEBBER SPRINGS           9250     2.0     3.7    54      4.1     4.9    84
 WILLOW CREEK PASS        9540     1.5     2.2    68      2.3     3.0    77
                                                -----                  -----
                Basin wide percent of average     75                     92


LOWER N. PLATTE - SWEETWATER - LARAMIE

 BROOKLYN LAKE           10240     2.0     3.6    56      2.2     3.9    56
 CASPER MTN.              7900      .8     2.9    28      3.3     3.7    89
 DEADMAN HILL            10220     2.7     3.4    79      2.5     3.6    69
 DEER PARK                9700     3.0     3.6    83      4.4     4.4   100
 LAPRELE CREEK            8375      .4     1.9    21      1.3     3.0    43
 RENO HILL                8400      .8     2.7    30      2.3     3.7    62
 ROACH                    9700     1.7     2.4    71      2.7     3.5    77
 SAND LAKE               10050     4.3     5.6    77      3.9     4.7    83
 SOUTH PASS               9040     2.6     2.8    93      4.6     3.6   128
 WINDY PEAK               7900      .7     1.2    58       .9     2.6    35
                                                -----                  -----
                Basin wide percent of average     63                     77


LITTLE SNAKE RIVER

 BATTLE MOUNTAIN          7440     1.1     1.1   100      3.1     2.9   107
 DIVIDE PEAK              8880     1.6     3.0    53      4.0     4.1    98
 OLD BATTLE              10000     3.8     5.3    72      5.6     5.7    98
 SANDSTONE RS             8150      .7     1.1    64      2.9     3.6    81
 WHISKEY PARK             8950     2.4     3.4    71      4.6     4.7    98
                                                -----                  -----
                Basin wide percent of average     69                     96


UPPER GREEN RIVER

 BIG SANDY OPENING        9080     1.6     2.3    70      2.4     2.8    86
 BLIND BULL SUM           8650     2.9     3.5    83      3.8     3.7   103
 EAST RIM DIVIDE          7930      .4     1.5    27      2.9     2.2   132
 ELKHART PARK G.S.        9400     1.6     1.8    89      3.4     2.9   117
 GROS VENTRE SUMMIT       8750     2.5     2.3   109      3.7     2.8   132
 GUNSIGHT PASS            9820     2.0      -M      *     3.3      -M      *
 KENDALL R.S.             7740      .7     1.5    47      2.7     2.5   108
 LOOMIS PARK              8240     1.1     2.1    52      3.4     3.0   113
 NEW FORK LAKE            8340     1.0     1.3    77      2.5     2.5   100
 SNIDER BASIN             8060      .8     1.7    47      2.2     2.7    81
 SPRING CREEK DIVIDE      9000     2.1     3.3    64      3.8     4.3    88
 TRIPLE PEAK              8500     1.9     2.9    66      3.9     3.8   103
                                                -----                  -----
                Basin wide percent of average     69                    105


LOWER GREEN RIVER

 HAMS FORK                7840      .4     1.1    36      2.3     2.2   105
 HEWINTA                  9519      .6     1.3    46      2.5     3.4    74
 HICKERSON PARK           9145      .0      .9     0      2.0     2.4    83
 HOLE-IN-ROCK             9150      .7      .9    78      2.4     2.3   104
 INDIAN CREEK             9425     2.4     3.3    73      3.9     4.2    93
 KELLEY R.S.              8180      -M     2.1      *     3.2     3.5    91
 STEEL CREEK PARK        10200     1.0     2.5    40      3.2     3.5    91
                                                -----                  -----
                Basin wide percent of average     51                     91


UPPER BEAR RIVER

 BUG LAKE                 7950     1.3     2.2    59      3.1     3.6    86
 HAYDEN FORK              9212     1.4     1.6    87      3.9     3.8   103
 KELLEY R.S.              8180      -M     2.1      *     3.2     3.5    91
 LILY LAKE                9156     1.5     1.7    88      3.4     3.7    92
 MONTE CRISTO             8960     2.2     2.8    79      4.6     4.4   105
 SALT RIVER SUMMIT        7760     1.2     1.0   120      3.0     3.0   100
 TRIAL LAKE               9992     3.0     3.3    91      4.1     4.3    95
                                                -----                  -----
                Basin wide percent of average     84                     96

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


 -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.