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 3:28p, 11/12/18
Temperature 21.7°F
Wind 2.0 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 TUESDAY: APRIL 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      -M    18.1      *      -M    21.7      *
 COTTONWOOD CREEK         7670    25.9    24.2   107     25.9    27.8    93
 GRAND TARGHEE            9260    49.7      -M      *    34.7      -M      *
 GRANITE CREEK            6770    19.2    18.6   103     24.0    20.1   119
 GRASSY LAKE              7265    37.4    36.1   104     43.6    36.4   120
 GROS VENTRE SUMMIT       8750    13.1    14.4    91     14.4    13.0   111
 GUNSIGHT PASS            9820    12.6      -M      *    14.7      -M      *
 LEWIS LAKE DIVIDE        7850    36.0    35.8   101       -M    37.2      *
 PHILLIPS BENCH           8200    34.4    29.2   118     35.1    29.4   119
 SALT RIVER SUMMIT        7760    14.0    14.6    96     16.3    19.0    86
 SNAKE RIVER STATION      6920    20.7    19.2   108     28.3    22.5   126
 SPRING CREEK DIVIDE      9000    23.4    26.9    87     24.4    26.8    91
 THUMB DIVIDE             7980    19.4    19.2   101     21.3    19.1   112
 TOGWOTEE PASS            9580    28.1    25.2   112     30.1    24.9   121
 TWO OCEAN PLATEAU        9240      -M    28.4      *      -M    28.0      *
 WILLOW CREEK             8380    34.1    30.6   111     38.8    32.6   119
                                                -----                  -----
                Basin wide percent of average    104                    111


UPPER YELLOWSTONE-MADISON

 BEARTOOTH LAKE           9360    26.0    23.6   110     24.7    20.3   122
 BLACK BEAR               8170    47.2    39.8   119     41.8    40.9   102
 CANYON                   7870    18.3    13.9   132     21.4    15.6   137
 FISHER CREEK             9100    42.6    35.4   120     38.6    36.8   105
 MADISON PLATEAU          7750    30.7    25.5   120     32.8    27.1   121
 NORTHEAST ENTRANCE       7350    11.0    11.3    97     14.1    12.8   110
 PARKER PEAK              9400    27.4    21.9   125     25.0    16.4   152
 SYLVAN LAKE              8420    22.2    22.8    97     26.7    21.1   127
 THUMB DIVIDE             7980    19.4    19.2   101     21.3    19.1   112
 TWO OCEAN PLATEAU        9240      -M    28.4      *      -M    28.0      *
 WHISKEY CREEK            6800    19.3    17.4   111     25.3    21.2   119
 WHITE MILL               8700    28.8    24.6   117       -M    27.3      *
 WOLVERINE                7650    11.7    11.6   101     14.4    12.9   112
                                                -----                  -----
                Basin wide percent of average    114                    117


WIND RIVER

 BURROUGHS CREEK          8750    16.5    14.8   111     19.3    16.4   118
 COLD SPRINGS             9630     7.0     9.0    78     10.2    10.7    95
 DEER PARK                9700    15.7    17.1    92     20.2    22.1    91
 HOBBS PARK              10100    14.3    15.1    95     14.5    12.9   112
 LITTLE WARM              9370    10.4    12.0    87     14.1    13.5   104
 SOUTH PASS               9040    14.6    16.7    87     17.7    18.6    95
 ST. LAWRENCE ALT         8620     6.9     7.4    93      8.5     8.9    96
 TOGWOTEE PASS            9580    28.1    25.2   112     30.1    24.9   121
 TOWNSEND CREEK           8700     8.8     8.8   100     12.4    11.7   106
                                                -----                  -----
                Basin wide percent of average     97                    105


BIGHORN BASIN

 BALD MTN.                9380    17.1    19.9    86     15.5    17.5    89
 BEAR TRAP MEADOW         8200     9.5     5.2   183      9.6     8.3   116
 BLACKWATER               9780    26.5    24.8   107     24.1    20.7   116
 BONE SPRINGS DIV         9350    17.8    16.4   109     17.8    14.7   121
 EVENING STAR             9200    31.1    30.1   103     34.2    25.5   134
 GRAVE SPRINGS            8550    10.2     9.4   109     10.8     9.7   111
 KIRWIN                   9550    12.5    11.5   109     14.6    11.3   129
 MARQUETTE                8760     7.2     9.0    80     10.3     9.8   105
 MIDDLE POWDER            7760    12.0    11.8   102      9.7    12.4    78
 OWL CREEK                8975     5.8     5.6   104      7.1     5.9   120
 POWDER RIVER PASS        9480    12.7    10.9   117     14.8    12.4   119
 SHELL CREEK              9580    16.0    14.9   107     15.4    13.4   115
 SYLVAN LAKE              8420    22.2    22.8    97     26.7    21.1   127
 SYLVAN ROAD              7120    13.6    12.9   105     22.1    17.8   124
 TIMBER CREEK             7950     4.4     5.8    76      8.2     7.4   111
 YOUNTS PEAK              8350    17.7    17.3   102     18.2    16.3   112
                                                -----                  -----
                Basin wide percent of average    104                    116


SHOSHONE RIVER

 BLACKWATER               9780    26.5    24.8   107     24.1    20.7   116
 EVENING STAR             9200    31.1    30.1   103     34.2    25.5   134
 KIRWIN                   9550    12.5    11.5   109     14.6    11.3   129
 MARQUETTE                8760     7.2     9.0    80     10.3     9.8   105
 SYLVAN LAKE              8420    22.2    22.8    97     26.7    21.1   127
 SYLVAN ROAD              7120    13.6    12.9   105     22.1    17.8   124
 YOUNTS PEAK              8350    17.7    17.3   102     18.2    16.3   112
                                                -----                  -----
                Basin wide percent of average    102                    123


POWDER-TONGUE

 BEAR TRAP MEADOW         8200     9.5     5.2   183      9.6     8.3   116
 BIG GOOSE                7990     9.3    10.7    87     12.2     8.5   144
 BONE SPRINGS DIV         9350    17.8    16.4   109     17.8    14.7   121
 BURGESS JUNCTION         7880    12.5    11.7   107     13.9    12.2   114
 CLOUD PEAK RESERVOIR     9860    15.8    13.5   117     15.5    12.9   120
 DOME LAKE                8880    11.9    12.6    94     15.1    13.2   114
 GRAVE SPRINGS            8550    10.2     9.4   109     10.8     9.7   111
 HANSEN SAWMILL           8360     7.4     6.5   114      9.6     8.2   117
 MIDDLE POWDER            7760    12.0    11.8   102      9.7    12.4    78
 POWDER RIVER PASS        9480    12.7    10.9   117     14.8    12.4   119
 SUCKER CREEK             8880    14.6    11.8   124     16.3    13.6   120
 TIE CREEK                6870     7.8     6.1   128     12.0     9.9   121
                                                -----                  -----
                Basin wide percent of average    112                    116


BELLE FOURCHE

 BLIND PARK               6890     8.1     8.7    93     11.0    11.1    99
 COLE CANYON              5910     6.3     6.9    91      8.0     6.7   119
 NORTH RAPID CREEK        6130     8.6     8.3   104      8.9     8.6   103
                                                -----                  -----
                Basin wide percent of average     96                    106


UPPER N. PLATTE RIVER

 COLUMBINE                9160    26.7    25.0   107     27.8    25.3   110
 DIVIDE PEAK              8880    23.3    20.0   116     23.0    20.8   111
 ELK RIVER                8700    27.2    19.6   139     23.3    19.7   118
 JOE WRIGHT              10120    23.5    21.5   109     27.5    24.9   110
 NORTH FRENCH CREEK      10130    31.2    29.5   106     29.7    24.8   120
 OLD BATTLE              10000    33.8    32.4   104     39.5    34.8   114
 SAGE CREEK BASIN         7850    18.0    11.6   155     17.9    12.1   148
 SOUTH BRUSH CREEK        8440    14.5    13.2   110     16.9    16.4   103
 TOWER                   10500    43.3    45.8    95     33.4    38.6    87
 WEBBER SPRINGS           9250    26.6    26.4   101     30.3    26.8   113
 WILLOW CREEK PASS        9540    16.0    12.1   132     15.8    12.9   122
                                                -----                  -----
                Basin wide percent of average    111                    111


LOWER N. PLATTE - SWEETWATER - LARAMIE

 BROOKLYN LAKE           10240    21.5    23.9    90     22.2    22.1   100
 CASPER MTN.              7900    13.2    14.6    90     14.1    14.4    98
 DEADMAN HILL            10220    17.7    16.4   108     18.4    17.0   108
 DEER PARK                9700    15.7    17.1    92     20.2    22.1    91
 LAPRELE CREEK            8375     8.4    11.0    76     11.2    12.6    89
 RENO HILL                8400    13.9    14.3    97     15.7    15.0   105
 ROACH                    9700    19.4    17.2   113     22.1    18.7   118
 SAND LAKE               10050    28.4    32.7    87     27.9    24.2   115
 SOUTH PASS               9040    14.6    16.7    87     17.7    18.6    95
 WINDY PEAK               7900     8.7     8.1   107     10.1    10.6    95
                                                -----                  -----
                Basin wide percent of average     94                    102


LITTLE SNAKE RIVER

 BATTLE MOUNTAIN          7440    16.9    11.0   154     17.0    15.9   107
 DIVIDE PEAK              8880    23.3    20.0   116     23.0    20.8   111
 OLD BATTLE              10000    33.8    32.4   104     39.5    34.8   114
 SANDSTONE RS             8150    18.3    14.8   124     21.8    18.8   116
 WHISKEY PARK             8950    33.7    30.4   111     34.2    28.8   119
                                                -----                  -----
                Basin wide percent of average    116                    114


UPPER GREEN RIVER

 BIG SANDY OPENING        9080    13.6    14.7    93     13.4    13.5    99
 BLIND BULL SUM           8650    26.3    28.3    93     18.6    22.5    83
 EAST RIM DIVIDE          7930     9.7    13.3    73     11.7    12.2    96
 ELKHART PARK G.S.        9400    11.2    13.6    82     11.8    13.4    88
 GROS VENTRE SUMMIT       8750    13.1    14.4    91     14.4    13.0   111
 GUNSIGHT PASS            9820    12.6      -M      *    14.7      -M      *
 KENDALL R.S.             7740    12.8    14.6    88     14.4    14.7    98
 LOOMIS PARK              8240    16.9    17.5    97     18.4    17.6   105
 NEW FORK LAKE            8340     9.9    11.3    88      9.5    11.4    83
 SNIDER BASIN             8060    14.1    14.7    96     14.9    16.3    91
 SPRING CREEK DIVIDE      9000    23.4    26.9    87     24.4    26.8    91
 TRIPLE PEAK              8500    26.5    25.2   105     29.5    25.1   118
                                                -----                  -----
                Basin wide percent of average     91                     97


LOWER GREEN RIVER

 HAMS FORK                7840    12.7    12.0   106     10.6    12.3    86
 HEWINTA                  9519    16.2    12.1   134     16.9    14.7   115
 HICKERSON PARK           9145     7.5     7.7    97      9.6     8.0   120
 HOLE-IN-ROCK             9150     6.9     7.2    96     10.4     7.5   139
 INDIAN CREEK             9425    26.4    28.2    94       -M    25.7      *
 KELLEY R.S.              8180    15.6    17.1    91     18.4    20.6    89
 STEEL CREEK PARK        10200    15.8    15.9    99     18.9    16.3   116
                                                -----                  -----
                Basin wide percent of average    101                    107


UPPER BEAR RIVER

 BUG LAKE                 7950    18.3    21.2    86     16.9    19.5    87
 HAYDEN FORK              9212    20.3    16.6   122     23.5    21.2   111
 KELLEY R.S.              8180    15.6    17.1    91     18.4    20.6    89
 LILY LAKE                9156    15.5    13.5   115     17.9    17.6   102
 MONTE CRISTO             8960    29.4    30.1    98     26.3    25.7   102
 SALT RIVER SUMMIT        7760    14.0    14.6    96     16.3    19.0    86
 TRIAL LAKE               9992    22.4    25.3    89     24.1    25.2    96
                                                -----                  -----
                Basin wide percent of average     98                     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.