Home
Interactive Maps
WY Weather
WY Climate
Drought
Data/Products
CoCoRaHS
Library
Articles & Publications
Education & Outreach
Site Map
Cooperative Projects
Water Links
Contact Us

Subscribe to our mailing list

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 6:58a, 5/23/18
Temperature 48.2°F
Wind 1.0 mph


Share this page
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 FRIDAY: MARCH 8 , 2002 
-----------------------------------------------------------------------------
BASIN                    ELEV.  SNOW WATER EQUIVALENT   TOTAL PRECIPITATION
 Data Site Name          (Ft)                      %                      %  
                                Current  Average  Avg  Current  Average  Avg
-----------------------------------------------------------------------------

WYOMING


SNAKE RIVER  

 BASE CAMP                7030    12.0    16.6    72     16.4    19.2    85 
 COTTONWOOD CREEK         7600    15.9    19.9    80     18.5    24.0    77 
 GRANITE CREEK            6770    11.7    17.0    69     15.5    17.9    87 
 GRASSY LAKE              7265    25.0    31.1    80     29.2    32.0    91 
 GROS VENTRE SUMMIT       8775      -M    12.2      *      -M    11.2      *
 LEWIS LAKE DIVIDE        7860    24.8    31.2    79     26.0    32.6    80 
 PHILLIPS BENCH           8200    20.0    25.2    79     21.6    25.6    84 
 SALT RIVER SUMMIT        7600     9.7    12.8    76     11.4    16.4    70 
 SNAKE RIVER STATION      6920      -M    17.5      *      -M    20.1      *
 SPRING CREEK DIVIDE      9000    18.2    23.3    78     18.5    23.3    79 
 THUMB DIVIDE             7980    12.9    16.4    79     14.9    16.6    90 
 TOGWOTEE PASS            9580    17.6    21.7    81     16.5    21.4    77 
 TWO OCEAN PLATEAU        9360    22.6    24.5    92     19.7    24.3    81 
 WILLOW CREEK             8450      -M    26.7      *      -M    28.1      *
                                                -----                  -----
                Basin wide percent of average     79                     82 


UPPER YELLOWSTONE-MADISON

 BEARTOOTH LAKE           9275    16.4    20.8    79     15.3    18.4    83 
 BLACK BEAR               8170    34.9    34.6   101     27.4    34.3    80 
 CANYON                   8090    11.6    12.0    97     12.8    14.1    91 
 FISHER CREEK             9100    25.7    30.9    83     24.6    27.6    89 
 MADISON PLATEAU          7750    19.4    22.0    88     23.6    22.4   105 
 NORTHEAST ENTRANCE       7350     6.1    10.1    60      8.2    11.1    74 
 PARKER PEAK              9400    15.7    19.0    83     13.3    15.8    84 
 SYLVAN LAKE              8420      -M    19.7      *      -M    20.7      *
 THUMB DIVIDE             7980    12.9    16.4    79     14.9    16.6    90 
 TWO OCEAN PLATEAU        9360    22.6    24.5    92     19.7    24.3    81 
 WHISKEY CREEK            6800    13.7    15.2    90     18.7    18.2   103 
 WHITE MILL               8700    16.7    21.3    78     15.1    22.0    69 
 WOLVERINE                7650     6.2    10.9    57      8.1    11.7    69 
                                                -----                  -----
                Basin wide percent of average     85                     85 


WIND RIVER

 BURROUGHS CREEK          8750    10.7    13.1    82     11.3    14.6    77 
 COLD SPRINGS             9630     4.0     7.6    53      4.9     9.0    54 
 DEER PARK                9700    10.0    14.9    67     12.9      -M      *
 HOBBS PARK              10100     8.3    12.5    66      7.5    10.7    70 
 LITTLE WARM              9370     8.2    10.1    81      9.1    10.9    83 
 SOUTH PASS               9040     9.5    14.7    65      9.8    15.3    64 
 ST. LAWRENCE ALT         8620     3.3     6.2    53      4.5     7.3    62 
 TOGWOTEE PASS            9580    17.6    21.7    81     16.5    21.4    77 
 TOWNSEND CREEK           8700     4.4     7.2    61      5.0     9.9    51 
                                                -----                  -----
                Basin wide percent of average     70                     69 


BIGHORN BASIN

 BALD MTN.                9380    13.4    16.8    80     11.9    14.8    80 
 BEAR TRAP MEADOW         8200     4.7     4.6   102      6.6     7.1    93 
 BLACKWATER               9780    15.5    21.4    72     14.3    18.4    78 
 BONE SPRINGS DIV         9350    10.4    13.8    75     10.4    13.1    79 
 EVENING STAR             9200    19.6    26.1    75     20.5    23.7    86 
 GRAVE SPRINGS            8550     5.7     7.8    73      7.6    10.6    72 
 KIRWIN                   9550     7.3     9.6    76      7.9     9.9    80 
 MARQUETTE                8760     4.5     7.2    62      4.6     7.7    60 
 MIDDLE POWDER            7760     5.6     9.6    58      6.8    10.1    67 
 OWL CREEK                8975     2.6     4.4    59      3.0     4.8    62 
 POWDER RIVER PASS        9480     7.9     9.2    86      9.4    10.5    90 
 SHELL CREEK              9580    10.9    12.4    88     10.1    11.5    88 
 SYLVAN LAKE              8420      -M    19.7      *      -M    20.7      *
 SYLVAN ROAD              7120     8.8    11.8    75     13.7    17.9    77 
 TIMBER CREEK             7950     1.7     4.6    37      3.1     6.5    48 
 YOUNTS PEAK              8350    10.7    15.1    71     11.5    14.3    80 
                                                -----                  -----
                Basin wide percent of average     74                     78 


SHOSHONE RIVER

 BLACKWATER               9780    15.5    21.4    72     14.3    18.4    78 
 EVENING STAR             9200    19.6    26.1    75     20.5    23.7    86 
 KIRWIN                   9550     7.3     9.6    76      7.9     9.9    80 
 MARQUETTE                8760     4.5     7.2    62      4.6     7.7    60 
 SYLVAN LAKE              8420      -M    19.7      *      -M    20.7      *
 SYLVAN ROAD              7120     8.8    11.8    75     13.7    17.9    77 
 YOUNTS PEAK              8350    10.7    15.1    71     11.5    14.3    80 
                                                -----                  -----
                Basin wide percent of average     73                     79 


POWDER-TONGUE

 BEAR TRAP MEADOW         8200     4.7     4.6   102      6.6     7.1    93 
 BIG GOOSE                7990     6.0     8.2    73      8.0     7.8   103 
 BONE SPRINGS DIV         9350    10.4    13.8    75     10.4    13.1    79 
 BURGESS JUNCTION         7880     6.6     9.5    69      7.8    10.0    78 
 CLOUD PEAK RESERVOIR     9860    10.4    10.7    97      9.7    11.3    86 
 DOME LAKE                8880     8.1    10.0    81      9.7    11.0    88 
 GRAVE SPRINGS            8550     5.7     7.8    73      7.6    10.6    72 
 HANSEN SAWMILL           8360     3.8     5.5    69      5.7     7.0    81 
 MIDDLE POWDER            7760     5.6     9.6    58      6.8    10.1    67 
 POWDER RIVER PASS        9480     7.9     9.2    86      9.4    10.5    90 
 SUCKER CREEK             8880     8.2     9.6    85     10.6    11.3    94 
 TIE CREEK                6870     3.0     5.3    57      7.3     7.8    94 
                                                -----                  -----
                Basin wide percent of average     77                     85 


BELLE FOURCHE

 BLIND PARK               6890     4.3     7.7    56      7.2     8.9    81 
 COLE CANYON              5910     3.4     5.3    64      4.1      -M      *
 NORTH RAPID CREEK        6130     4.6     7.2    64      5.4     7.2    75 
                                                -----                  -----
                Basin wide percent of average     61                     78 


UPPER N. PLATTE RIVER

 COLUMBINE                9400    16.0    22.9    70     16.0    21.7    74 
 DIVIDE PEAK              8800    11.8    16.6    71     13.2    17.8    74 
 ELK RIVER                8700    12.5    16.9    74     13.1    16.8    78 
 JOE WRIGHT              10120      -M    18.1      *    16.8    21.1    80 
 NORTH FRENCH CREEK      10100    14.4    24.1    60     17.2    21.1    82 
 OLD BATTLE              10000    17.5    27.8    63     20.7    29.6    70 
 SAGE CREEK BASIN         7850     8.3      -M      *    10.0      -M      *
 SOUTH BRUSH CREEK        8400     8.7    10.8    81      9.7    13.9    70 
 TOWER                   10500      -M    39.4      *      -M    33.2      *
 WEBBER SPRINGS           9200    13.9    22.8    61     15.7    23.0    68 
 WILLOW CREEK PASS        9540     7.0    10.1    69      8.1    10.9    74 
                                                -----                  -----
                Basin wide percent of average     67                     74 


LOWER N. PLATTE - SWEETWATER - LARAMIE

 BROOKLYN LAKE           10240    11.0    20.0    55      9.4    18.4    51 
 CASPER MTN.              7900     7.7    11.9    65      8.3    11.7    71 
 DEADMAN HILL            10220     8.4    13.7    61     10.3    14.0    74 
 DEER PARK                9700    10.0    14.9    67     12.9      -M      *
 LAPRELE CREEK            8320     5.2     9.4    55      7.9    10.6    75 
 RENO HILL                8400     7.4    11.2    66      8.3    12.2    68 
 ROACH                    9700     7.9    14.6    54     10.0    15.6    64 
 SAND LAKE               10080    10.0    26.9    37     16.4    20.3    81 
 SOUTH PASS               9040     9.5    14.7    65      9.8    15.3    64 
 WINDY PEAK               7840     3.7     6.6    56      6.8     8.9    76 
                                                -----                  -----
                Basin wide percent of average     56                     69 


LITTLE SNAKE RIVER

 BATTLE MOUNTAIN          7440     9.8    10.4    94      8.1    13.0    62 
 DIVIDE PEAK              8800    11.8    16.6    71     13.2    17.8    74 
 OLD BATTLE              10000    17.5    27.8    63     20.7    29.6    70 
 SANDSTONE RS             8150     7.2    13.3    54     12.2    16.2    75 
 WHISKEY PARK             8950    16.5    25.6    64     18.9    24.5    77 
                                                -----                  -----
                Basin wide percent of average     67                     72 


UPPER GREEN RIVER

 BIG SANDY OPENING        9100      -M    12.7      *      -M    11.8      *
 BLIND BULL SUM           8650      -M    24.4      *    14.9    19.7    76 
 EAST RIM DIVIDE          7930     8.9    11.6    77      8.7    10.6    82 
 ELKHART PARK G.S.        9400      -M    11.7      *      -M    11.5      *
 GROS VENTRE SUMMIT       8775      -M    12.2      *      -M    11.2      *
 KENDALL R.S.             7740     8.7    13.2    66     10.6    12.9    82 
 LOOMIS PARK              8240    13.0    15.3    85     12.6    15.3    82 
 NEW FORK LAKE            8340     7.3    10.1    72      7.6    10.0    76 
 SNIDER BASIN             8250     9.0    13.0    69     10.9    14.2    77 
 SPRING CREEK DIVIDE      9000    18.2    23.3    78     18.5    23.3    79 
 TRIPLE PEAK              8500    17.2    22.0    78     19.0    21.6    88 
                                                -----                  -----
                Basin wide percent of average     76                     81 


LOWER GREEN RIVER

 HAMS FORK                7840     9.5    11.6    82      7.5    10.8    69 
 HEWINTA                  9500     6.7     9.8    68     10.1    12.2    83 
 HICKERSON PARK           9150     4.3     6.2    69      6.4     6.6    97 
 HOLE-IN-ROCK             9150     4.2     6.1    69      6.2     6.1   102 
 INDIAN CREEK             9425    18.2    23.7    77     15.6    22.0    71 
 KELLEY R.S.              8180    11.1    14.8    75     13.0    17.8    73 
 STEEL CREEK PARK        10100     9.5    13.4    71     10.0    13.6    74 
                                                -----                  -----
                Basin wide percent of average     74                     77 


UPPER BEAR RIVER

 BUG LAKE                 7950    15.2    18.1    84     13.9    16.8    83 
 HAYDEN FORK              9400    10.8    14.1    77     14.9    17.9    83 
 KELLEY R.S.              8180    11.1    14.8    75     13.0    17.8    73 
 LILY LAKE                9050     8.6    11.4    75     12.1    14.9    81 
 MONTE CRISTO             8960    17.9    26.1    69     18.6    22.0    85 
 SALT RIVER SUMMIT        7600     9.7    12.8    76     11.4    16.4    70 
 TRIAL LAKE               9960    14.0    21.8    64     16.3    21.4    76 
                                                -----                  -----
                Basin wide percent of average     73                     79 

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


 -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.