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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 10:43a, 12/10/18
Temperature 37.1°F
Wind 2.0 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: FEBRUARY 1 , 2003 
-----------------------------------------------------------------------------
BASIN                    ELEV.  SNOW WATER EQUIVALENT   TOTAL PRECIPITATION
 Data Site Name          (Ft)                      %                      %  
                                Current  Average  Avg  Current  Average  Avg
-----------------------------------------------------------------------------

WYOMING


SNAKE RIVER  

 BASE CAMP                7030    12.5    12.7    98     13.1    14.9    88 
 COTTONWOOD CREEK         7600    12.9    14.2    91     14.3    18.7    76 
 GRANITE CREEK            6770     9.7    12.4    78     11.0    13.7    80 
 GRASSY LAKE              7265    20.7    23.0    90     20.8    25.0    83 
 GROS VENTRE SUMMIT       8775     6.7     9.5    71      6.5     8.7    75 
 LEWIS LAKE DIVIDE        7860    21.1    23.1    91     20.3    24.9    82 
 PHILLIPS BENCH           8200      -M    18.5      *      -M    19.5      *
 SALT RIVER SUMMIT        7600     6.4     9.2    70      8.3    12.6    66 
 SNAKE RIVER STATION      6920    11.7    12.6    93     14.1    15.6    90 
 SPRING CREEK DIVIDE      9000    13.7    17.4    79     13.3    18.3    73 
 THUMB DIVIDE             7980     9.0    11.8    76     10.3    12.7    81 
 TOGWOTEE PASS            9580    13.5    16.9    80     13.4    16.8    80 
 TWO OCEAN PLATEAU        9360    18.2    19.0    96     13.3    18.5    72 
 WILLOW CREEK             8450    16.6    20.2    82     20.0    21.8    92 
                                                -----                  -----
                Basin wide percent of average     85                     80 


UPPER YELLOWSTONE-MADISON

 BEARTOOTH LAKE           9275    16.2    16.2   100     13.8    14.0    99 
 BLACK BEAR               8170    22.5    25.6    88     20.1    26.1    77 
 CANYON                   8090     8.4     8.9    94      9.3    10.8    86 
 FISHER CREEK             9100    20.6    23.8    87     19.2    24.6    78 
 MADISON PLATEAU          7750    11.8    16.2    73     12.5    17.5    71 
 NORTHEAST ENTRANCE       7350     6.8     7.7    88       -M     8.9      *
 PARKER PEAK              9400    13.5    14.8    91     11.8    11.1   106 
 SYLVAN LAKE              8420    13.3    15.2    88     15.4    14.8   104 
 THUMB DIVIDE             7980     9.0    11.8    76     10.3    12.7    81 
 TWO OCEAN PLATEAU        9360    18.2    19.0    96     13.3    18.5    72 
 WHISKEY CREEK            6800     7.9    11.1    71      9.7    13.8    70 
 WHITE MILL               8700    15.9    16.1    99     14.2    18.3    78 
 WOLVERINE                7650     7.4     8.6    86      7.7     9.2    84 
                                                -----                  -----
                Basin wide percent of average     88                     82 


WIND RIVER

 BURROUGHS CREEK          8750    10.7    10.1   106     11.6    11.3   103 
 COLD SPRINGS             9630     4.3     6.0    72      5.6     7.1    79 
 DEER PARK                9700     5.5    11.7    47      7.3    14.5    50 
 HOBBS PARK              10100     6.1     9.8    62      6.1     8.2    74 
 LITTLE WARM              9370     5.8     7.8    74      6.4     9.1    70 
 SOUTH PASS               9040     5.7    11.4    50      6.4    12.2    52 
 ST. LAWRENCE ALT         8620     3.0     4.8    62      4.6     5.7    81 
 TOGWOTEE PASS            9580    13.5    16.9    80     13.4    16.8    80 
 TOWNSEND CREEK           8700     3.9     5.6    70      5.4     7.3    74 
                                                -----                  -----
                Basin wide percent of average     70                     72 


BIGHORN BASIN

 BALD MTN.                9380    10.7    13.5    79      9.7    11.8    82 
 BEAR TRAP MEADOW         8200     2.4     3.5    69      2.9     5.5    53 
 BLACKWATER               9780    13.5    16.6    81     11.9    14.2    84 
 BONE SPRINGS DIV         9350     8.6    10.6    81      8.0     9.6    83 
 EVENING STAR             9200    17.5    19.7    89     18.9    17.6   107 
 GRAVE SPRINGS            8550     2.2     5.7    39      3.0     6.4    47 
 KIRWIN                   9550     5.8     7.7    75      6.2     7.6    82 
 MARQUETTE                8760     4.9     5.9    83      6.1     6.2    98 
 MIDDLE POWDER            7760     3.0     7.2    42      3.3     8.3    40 
 OWL CREEK                8975     4.1     3.4   121      3.7     3.7   100 
 POWDER RIVER PASS        9480     5.4     7.2    75      6.5     8.3    78 
 SHELL CREEK              9580     8.5     9.9    86      7.6     9.3    82 
 SYLVAN LAKE              8420    13.3    15.2    88     15.4    14.8   104 
 SYLVAN ROAD              7120     9.3     8.8   106     11.9    13.3    89 
 TIMBER CREEK             7950     2.5     3.6    69      3.4     4.5    76 
 YOUNTS PEAK              8350     9.3    12.0    78      9.3    11.4    82 
                                                -----                  -----
                Basin wide percent of average     80                     84 


SHOSHONE RIVER

 BLACKWATER               9780    13.5    16.6    81     11.9    14.2    84 
 EVENING STAR             9200    17.5    19.7    89     18.9    17.6   107 
 KIRWIN                   9550     5.8     7.7    75      6.2     7.6    82 
 MARQUETTE                8760     4.9     5.9    83      6.1     6.2    98 
 SYLVAN LAKE              8420    13.3    15.2    88     15.4    14.8   104 
 SYLVAN ROAD              7120     9.3     8.8   106     11.9    13.3    89 
 YOUNTS PEAK              8350     9.3    12.0    78      9.3    11.4    82 
                                                -----                  -----
                Basin wide percent of average     86                     94 


POWDER-TONGUE

 BEAR TRAP MEADOW         8200     2.4     3.5    69      2.9     5.5    53 
 BIG GOOSE                7990     5.0     6.0    83      5.8     5.7   102 
 BONE SPRINGS DIV         9350     8.6    10.6    81      8.0     9.6    83 
 BURGESS JUNCTION         7880     5.9     7.4    80      6.3     7.9    80 
 CLOUD PEAK RESERVOIR     9860     7.6     8.1    94      6.2     8.2    76 
 DOME LAKE                8880     6.4     7.9    81      6.4     8.7    74 
 GRAVE SPRINGS            8550     2.2     5.7    39      3.0     6.4    47 
 HANSEN SAWMILL           8360     4.6     4.2   110      5.0     5.3    94 
 MIDDLE POWDER            7760     3.0     7.2    42      3.3     8.3    40 
 POWDER RIVER PASS        9480     5.4     7.2    75      6.5     8.3    78 
 SUCKER CREEK             8880     6.3     7.2    88      7.2     8.8    82 
 TIE CREEK                6870     3.5     4.0    88      6.6     6.8    97 
                                                -----                  -----
                Basin wide percent of average     77                     75 


BELLE FOURCHE

 BLIND PARK               6890     4.5     5.2    87      5.7     7.8    73 
 COLE CANYON              5910     2.5      -M      *     3.5      -M      *
 NORTH RAPID CREEK        6130     4.6     5.0    92      4.8     6.3    76 
                                                -----                  -----
                Basin wide percent of average     89                     74 


UPPER N. PLATTE RIVER

 COLUMBINE                9400    12.1    16.5    73     13.8    16.7    83 
 DIVIDE PEAK              8800     8.4    13.0    65     10.5    13.7    77 
 ELK RIVER                8700     9.2    12.2    75     10.7    12.7    84 
 JOE WRIGHT              10120    10.5    13.9    76     13.9    16.2    86 
 NORTH FRENCH CREEK      10100    15.8    18.4    86     15.0    16.4    91 
 OLD BATTLE              10000    13.5    20.0    68     17.5    22.4    78 
 SAGE CREEK BASIN         7850     6.1     7.5    81      8.2     7.9   104 
 SOUTH BRUSH CREEK        8400     7.9     7.4   107     10.1    10.9    93 
 TOWER                   10500    23.7    30.1    79     24.0    25.4    94 
 WEBBER SPRINGS           9200     9.8    16.1    61     11.8    18.0    66 
 WILLOW CREEK PASS        9540     7.7     7.5   103      7.6     8.3    92 
                                                -----                  -----
                Basin wide percent of average     77                     85 


LOWER N. PLATTE - SWEETWATER - LARAMIE

 BROOKLYN LAKE           10240     8.8    15.3    58     10.6    14.3    74 
 CASPER MTN.              7900     4.6     9.0    51      5.2     8.9    58 
 DEADMAN HILL            10220     4.8    10.6    45      6.7    10.6    63 
 DEER PARK                9700     5.5    11.7    47      7.3    14.5    50 
 LAPRELE CREEK            8320     3.5     7.3    48      4.5     8.1    56 
 RENO HILL                8400     5.0     8.4    60      5.7     9.3    61 
 ROACH                    9700     7.2    11.0    65      8.5    11.7    73 
 SAND LAKE               10080    11.0    19.9    55     11.5    15.9    72 
 SOUTH PASS               9040     5.7    11.4    50      6.4    12.2    52 
 WINDY PEAK               7840     3.8     4.5    84      4.6     7.0    66 
                                                -----                  -----
                Basin wide percent of average     55                     63 


LITTLE SNAKE RIVER

 BATTLE MOUNTAIN          7440     8.0     7.8   103      9.6     9.9    97 
 DIVIDE PEAK              8800     8.4    13.0    65     10.5    13.7    77 
 OLD BATTLE              10000    13.5    20.0    68     17.5    22.4    78 
 SANDSTONE RS             8150     6.1     9.7    63     11.2    12.5    90 
 WHISKEY PARK             8950    14.2    18.5    77     15.3    19.4    79 
                                                -----                  -----
                Basin wide percent of average     73                     82 


UPPER GREEN RIVER

 BIG SANDY OPENING        9100     6.1     9.5    64      5.7     9.0    63 
 BLIND BULL SUM           8650    12.5    18.4    68     10.2    15.4    66 
 EAST RIM DIVIDE          7930     6.0     8.5    71      6.5     8.1    80 
 ELKHART PARK G.S.        9400     7.7     8.8    88      6.9     8.9    78 
 GROS VENTRE SUMMIT       8775     6.7     9.5    71      6.5     8.7    75 
 KENDALL R.S.             7740     7.4     9.8    76      7.7     9.7    79 
 LOOMIS PARK              8240    10.1    11.2    90      9.8    11.8    83 
 NEW FORK LAKE            8340     6.1     7.7    79       -M     7.9      *
 SNIDER BASIN             8250     6.1     9.8    62      6.5    11.1    59 
 SPRING CREEK DIVIDE      9000    13.7    17.4    79     13.3    18.3    73 
 TRIPLE PEAK              8500    12.6    16.6    76     14.4    16.2    89 
                                                -----                  -----
                Basin wide percent of average     75                     75 


LOWER GREEN RIVER

 HAMS FORK                7840     6.2     8.4    74      6.4     8.4    76 
 HEWINTA                  9500     4.5     6.7    67      6.3     9.3    68 
 HICKERSON PARK           9150     2.0     4.4    45      4.6     5.2    88 
 HOLE-IN-ROCK             9150     3.3     4.1    80      4.6     4.8    96 
 INDIAN CREEK             9425    11.5    17.6    65     10.4    16.8    62 
 KELLEY R.S.              8180     7.0    10.7    65      7.8    13.9    56 
 STEEL CREEK PARK        10100     5.7     9.4    61      6.5    10.1    64 
                                                -----                  -----
                Basin wide percent of average     66                     68 


UPPER BEAR RIVER

 BUG LAKE                 7950     7.4    13.2    56      8.4    12.9    65 
 HAYDEN FORK              9400     8.0     9.8    82     10.5    13.6    77 
 KELLEY R.S.              8180     7.0    10.7    65      7.8    13.9    56 
 LILY LAKE                9050     6.5     8.2    79      8.3    11.5    72 
 MONTE CRISTO             8960     8.7    18.2    48     11.5    16.7    69 
 SALT RIVER SUMMIT        7600     6.4     9.2    70      8.3    12.6    66 
 TRIAL LAKE               9960     7.6    15.7    48      9.7    15.8    61 
                                                -----                  -----
                Basin wide percent of average     61                     66 

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


 -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.