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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 9:23p, 10/16/18
Temperature 37.9°F
Wind 0.0 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 SUNDAY: APRIL 7 , 2002 
-----------------------------------------------------------------------------
BASIN                    ELEV.  SNOW WATER EQUIVALENT   TOTAL PRECIPITATION
 Data Site Name          (Ft)                      %                      %  
                                Current  Average  Avg  Current  Average  Avg
-----------------------------------------------------------------------------

WYOMING


SNAKE RIVER  

 BASE CAMP                7030    11.3    17.5    65     19.0    22.1    86 
 COTTONWOOD CREEK         7600    16.7    24.0    70     20.9    28.4    74 
 GRANITE CREEK            6770    11.7    17.9    65     16.3    20.5    80 
 GRASSY LAKE              7265    27.2    36.5    75     33.0    37.1    89 
 GROS VENTRE SUMMIT       8775    12.9    14.5    89     11.9    13.4    89 
 LEWIS LAKE DIVIDE        7860    27.6    36.2    76     30.4    37.9    80 
 PHILLIPS BENCH           8200    20.7    29.8    69     24.1    30.0    80 
 SALT RIVER SUMMIT        7600    10.1    14.5    70     13.0    19.4    67 
 SNAKE RIVER STATION      6920    13.9    18.5    75     20.1    23.0    87 
 SPRING CREEK DIVIDE      9000    20.7    27.6    75     20.4    27.3    75 
 THUMB DIVIDE             7980    14.2    19.0    75     17.6    19.6    90 
 TOGWOTEE PASS            9580    21.1    25.8    82     20.1    25.5    79 
 TWO OCEAN PLATEAU        9360    27.0    29.3    92     24.0    28.7    84 
 WILLOW CREEK             8450    21.8    31.2    70     29.7    33.4    89 
                                                -----                  -----
                Basin wide percent of average     75                     82 


UPPER YELLOWSTONE-MADISON

 BEARTOOTH LAKE           9275    20.9    24.4    86     19.8    21.6    92 
 BLACK BEAR               8170    37.7    40.3    94     37.2    40.7    91 
 CANYON                   8090    12.5    13.9    90     14.7    16.5    89 
 FISHER CREEK             9100    32.6    36.1    90     31.1    32.4    96 
 MADISON PLATEAU          7750    21.3    25.8    83     25.7    26.8    96 
 NORTHEAST ENTRANCE       7350     7.0    11.0    64     10.0    13.0    77 
 PARKER PEAK              9400    19.5    22.5    87     16.3    18.7    87 
 SYLVAN LAKE              8420    18.4    23.4    79     21.4    24.2    88 
 THUMB DIVIDE             7980    14.2    19.0    75     17.6    19.6    90 
 TWO OCEAN PLATEAU        9360    27.0    29.3    92     24.0    28.7    84 
 WHISKEY CREEK            6800    14.6    17.6    83     20.4    21.7    94 
 WHITE MILL               8700    20.9    25.2    83     18.6    25.8    72 
 WOLVERINE                7650     6.7    11.3    59     10.4    13.6    76 
                                                -----                  -----
                Basin wide percent of average     84                     88 


WIND RIVER

 BURROUGHS CREEK          8750    14.1    14.9    95     14.7    17.3    85 
 COLD SPRINGS             9630     4.2     8.2    51      6.8    11.4    60 
 DEER PARK                9700    11.6    17.1    68     15.4      -M      *
 HOBBS PARK              10100    10.7    15.8    68     10.3    13.8    75 
 LITTLE WARM              9370     9.9    12.2    81     11.9    13.4    89 
 SOUTH PASS               9040    11.1    17.1    65     11.8    18.4    64 
 ST. LAWRENCE ALT         8620     4.1     7.4    55      5.9     9.4    63 
 TOGWOTEE PASS            9580    21.1    25.8    82     20.1    25.5    79 
 TOWNSEND CREEK           8700     5.3     9.2    58      6.6    12.6    52 
                                                -----                  -----
                Basin wide percent of average     72                     72 


BIGHORN BASIN

 BALD MTN.                9380    15.8    20.8    76     14.3    18.2    79 
 BEAR TRAP MEADOW         8200     4.7     5.0    94      7.9     9.0    88 
 BLACKWATER               9780    20.9    25.7    81     18.6    21.9    85 
 BONE SPRINGS DIV         9350    13.2    17.0    78     13.0    16.2    80 
 EVENING STAR             9200    23.6    30.9    76     25.2    27.7    91 
 GRAVE SPRINGS            8550     7.0    10.0    70      8.9    13.9    64 
 KIRWIN                   9550     9.8    11.8    83     10.6    12.0    88 
 MARQUETTE                8760     6.9     9.7    71      7.2    10.3    70 
 MIDDLE POWDER            7760     6.9    12.7    54      8.0    12.8    62 
 OWL CREEK                8975     4.5     5.4    83      4.7     6.4    73 
 POWDER RIVER PASS        9480     8.9    11.3    79     10.8    13.1    82 
 SHELL CREEK              9580    12.9    15.4    84     12.0    14.1    85 
 SYLVAN LAKE              8420    18.4    23.4    79     21.4    24.2    88 
 SYLVAN ROAD              7120    10.4    12.6    83     15.7    20.1    78 
 TIMBER CREEK             7950     3.4     5.8    59      5.0     8.6    58 
 YOUNTS PEAK              8350    14.3    17.6    81     14.7    16.8    87 
                                                -----                  -----
                Basin wide percent of average     77                     81 


SHOSHONE RIVER

 BLACKWATER               9780    20.9    25.7    81     18.6    21.9    85 
 EVENING STAR             9200    23.6    30.9    76     25.2    27.7    91 
 KIRWIN                   9550     9.8    11.8    83     10.6    12.0    88 
 MARQUETTE                8760     6.9     9.7    71      7.2    10.3    70 
 SYLVAN LAKE              8420    18.4    23.4    79     21.4    24.2    88 
 SYLVAN ROAD              7120    10.4    12.6    83     15.7    20.1    78 
 YOUNTS PEAK              8350    14.3    17.6    81     14.7    16.8    87 
                                                -----                  -----
                Basin wide percent of average     79                     85 


POWDER-TONGUE

 BEAR TRAP MEADOW         8200     4.7     5.0    94      7.9     9.0    88 
 BIG GOOSE                7990     8.6    11.4    75     10.7    10.8    99 
 BONE SPRINGS DIV         9350    13.2    17.0    78     13.0    16.2    80 
 BURGESS JUNCTION         7880     9.1    12.3    74     10.2    12.7    80 
 CLOUD PEAK RESERVOIR     9860    13.3    14.3    93     12.4    14.6    85 
 DOME LAKE                8880    10.5    13.2    80     12.3    14.0    88 
 GRAVE SPRINGS            8550     7.0    10.0    70      8.9    13.9    64 
 HANSEN SAWMILL           8360     5.6     6.4    87      7.8     9.1    86 
 MIDDLE POWDER            7760     6.9    12.7    54      8.0    12.8    62 
 POWDER RIVER PASS        9480     8.9    11.3    79     10.8    13.1    82 
 SUCKER CREEK             8880    11.0    12.5    88     13.5    14.5    93 
 TIE CREEK                6870     5.6     5.8    97     10.3    10.4    99 
                                                -----                  -----
                Basin wide percent of average     79                     83 


BELLE FOURCHE

 BLIND PARK               6890     6.3     8.2    77      9.4    11.2    84 
 COLE CANYON              5910     6.1     6.0   102      6.9      -M      *
 NORTH RAPID CREEK        6130     6.3     8.5    74      7.5     9.0    83 
                                                -----                  -----
                Basin wide percent of average     82                     84 


UPPER N. PLATTE RIVER

 COLUMBINE                9400    14.3    24.9    57     18.2    26.0    70 
 DIVIDE PEAK              8800    13.0    20.4    64     16.9    21.4    79 
 ELK RIVER                8700    12.3    19.6    63     15.2    20.3    75 
 JOE WRIGHT              10120      -M    22.4      *    18.9    25.7    74 
 NORTH FRENCH CREEK      10100    15.7    30.8    51     19.8    25.6    77 
 OLD BATTLE              10000    20.4    33.4    61     24.3    35.6    68 
 SAGE CREEK BASIN         7850     8.2      -M      *    12.4      -M      *
 SOUTH BRUSH CREEK        8400     9.5    13.2    72     11.9    17.0    70 
 TOWER                   10500    28.8    47.4    61     27.1    39.7    68 
 WEBBER SPRINGS           9200    14.5    26.3    55     18.2    27.6    66 
 WILLOW CREEK PASS        9540     7.9    12.7    62      9.3    13.4    69 
                                                -----                  -----
                Basin wide percent of average     60                     71 


LOWER N. PLATTE - SWEETWATER - LARAMIE

 BROOKLYN LAKE           10240    13.4    25.0    54     14.1    23.0    61 
 CASPER MTN.              7900     9.3    15.5    60      9.9    15.3    65 
 DEADMAN HILL            10220     9.8    17.2    57     11.7    17.6    66 
 DEER PARK                9700    11.6    17.1    68     15.4      -M      *
 LAPRELE CREEK            8320     6.1    10.7    57      9.9    13.3    74 
 RENO HILL                8400     9.7    15.0    65     10.3    15.8    65 
 ROACH                    9700     8.8    17.7    50     11.8    19.3    61 
 SAND LAKE               10080    20.7    33.7    61     19.7    25.0    79 
 SOUTH PASS               9040    11.1    17.1    65     11.8    18.4    64 
 WINDY PEAK               7840     5.4     8.1    67      8.7    11.1    78 
                                                -----                  -----
                Basin wide percent of average     60                     68 


LITTLE SNAKE RIVER

 BATTLE MOUNTAIN          7440     7.3    10.0    73     10.0    16.3    61 
 DIVIDE PEAK              8800    13.0    20.4    64     16.9    21.4    79 
 OLD BATTLE              10000    20.4    33.4    61     24.3    35.6    68 
 SANDSTONE RS             8150     5.7    14.2    40     13.8    19.3    72 
 WHISKEY PARK             8950    19.5    30.5    64     21.2    29.7    71 
                                                -----                  -----
                Basin wide percent of average     61                     70 


UPPER GREEN RIVER

 BIG SANDY OPENING        9100    11.9    15.0    79     10.9    13.9    78 
 BLIND BULL SUM           8650    21.0    28.6    73     16.7    22.9    73 
 EAST RIM DIVIDE          7930    10.4    13.6    76     10.4    12.4    84 
 ELKHART PARK G.S.        9400    10.2    13.8    74     10.6    13.9    76 
 GROS VENTRE SUMMIT       8775    12.9    14.5    89     11.9    13.4    89 
 KENDALL R.S.             7740     9.1    14.2    64     12.5    15.1    83 
 LOOMIS PARK              8240    15.6    17.3    90     14.5    18.0    81 
 NEW FORK LAKE            8340     8.8    11.3    78      9.1    11.8    77 
 SNIDER BASIN             8250     9.3    14.8    63     11.8    16.7    71 
 SPRING CREEK DIVIDE      9000    20.7    27.6    75     20.4    27.3    75 
 TRIPLE PEAK              8500    19.4    25.5    76     22.3    25.6    87 
                                                -----                  -----
                Basin wide percent of average     76                     79 


LOWER GREEN RIVER

 HAMS FORK                7840     8.1    11.1    73      8.6    12.8    67 
 HEWINTA                  9500     7.8    12.2    64     12.1    15.2    80 
 HICKERSON PARK           9150     4.5     8.0    56      7.8     8.3    94 
 HOLE-IN-ROCK             9150     3.9     7.2    54      7.2     7.9    91 
 INDIAN CREEK             9425    20.8    28.8    72     17.6    26.3    67 
 KELLEY R.S.              8180    12.4    17.1    73     14.9    21.0    71 
 STEEL CREEK PARK        10100    11.4    16.5    69     12.4    17.0    73 
                                                -----                  -----
                Basin wide percent of average     68                     74 


UPPER BEAR RIVER

 BUG LAKE                 7950    16.9    21.4    79     15.9    20.0    80 
 HAYDEN FORK              9400     9.7    16.6    58     17.4    21.8    80 
 KELLEY R.S.              8180    12.4    17.1    73     14.9    21.0    71 
 LILY LAKE                9050     9.2    13.9    66     14.1    18.2    77 
 MONTE CRISTO             8960    21.5    30.3    71     22.9    26.5    86 
 SALT RIVER SUMMIT        7600    10.1    14.5    70     13.0    19.4    67 
 TRIAL LAKE               9960    15.7    25.8    61     19.1    25.9    74 
                                                -----                  -----
                Basin wide percent of average     68                     77 

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


 -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.