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Powerful Storms in the Western U.S. and Northern Plains; Heavy Rain and Flooding Threat Across the Central Gulf Coast

A powerful storm system will continue to bring heavy mountain snow, rain, high winds, and hazardous marine conditions to the Pacific Northwest and northern California through midweek. Gusty winds and locally heavy snow are possible over portions of the Northern and Central Plains. Severe thunderstorms, heavy rain and flash flooding risks continue across the central Gulf Coast. Read More >

2007 Cooperative Observer Water Year Precipitation

                       Western and Central Wyoming

 

PRELIMINARY WATER YEAR PRECIPITATION TOTALS
DATA AS OF:  OCTOBER 2007
FILE CREATED AT:  Fri Jul 31 19:26:20 GMT 2009

BIG HORN COUNTY WY STATIONS                          PRECIPITATION (INCHES)             
SHEF ID  STATION                    OCT   NOV   DEC   JAN   FEB   MAR   APR   MAY   JUN   JUL   AUG   SEP  TOTAL   DIFF  % OF NORMAL
KGEY     GREYBULL ASOS             0.79  0.10  0.04  0.04  0.37  0.30  0.39  1.47  0.36     T  0.29  0.26   6.05  -1.57     79
GBLW4    GREYBULL COOP             1.00     M     M     M     M     M     M     M     M     M     M     M      M      M      M 
SHLW4    SHELL 1NE COOP            0.93  0.72  0.09  0.20  1.16  0.35  1.03  2.05  0.53  0.46  0.76  0.84  11.20  +0.95    109
BSNW4    BASIN COOP                0.86  0.24  0.08  0.17  0.24  0.41  0.55  1.16  0.20  0.14  0.60  0.36   7.10  +0.33    104
DEVW4    DEAVER COOP               1.00  0.05  0.08  0.02  0.10  0.13  0.97  0.99  1.34  0.36  0.18  0.21   7.31  +1.79    132
EMBW4    EMBLEM COOP               0.92  0.31  0.38  0.31  0.21  0.71  1.06  0.41  2.54  0.20  0.59  0.32   9.05  +1.33    117
LOVW4    LOVELL COOP               1.13  0.03  0.16  0.08  0.44  0.66  1.00  1.39     M  0.38  0.21  0.14   7.59  +1.84    132
RONW4    RAIRDEN 2WSW COOP         0.34  0.12  0.40  0.19  0.48  0.49  0.66  0.51  0.33  0.64  0.08  0.58   6.69      M      M

FREMONT COUNTY WY STATIONS                           PRECIPITATION (INCHES)             
SHEF ID  STATION                    OCT   NOV   DEC   JAN   FEB   MAR   APR   MAY   JUN   JUL   AUG   SEP  TOTAL   DIFF  % OF NORMAL
KLND     LANDER ASOS               1.81  0.42  0.34  0.67  0.18  1.70  0.19  1.93  0.63  0.77  0.78  0.66  11.02  -2.40     82
LNRW4    LANDER COOP               1.48  0.29  0.27  0.83  0.12  1.64  0.10  2.04  0.64  0.50  0.82  0.74  10.38      M      M
KRIW     RIVERTON ASOS             0.84  0.26  0.12  0.18  0.16  0.29  0.10  1.23  0.90  1.67  0.63  0.59   7.55      M      M
RIVW4    RIVERTON COOP             1.19  0.31  0.12  0.27  0.10  0.51  0.25  1.40  0.83  3.18  0.35  0.41   9.59  +0.91    110
HUDW4    HUDSON UCOOP                 M     M     M     M     M     M     M     M     M     M     M     M      M      M      M 
SPAW4    SOUTH PASS CITY 4ENE COOP 0.79  1.27  0.28  0.54  0.68  1.68  0.09  0.53  0.18  0.29  0.18  0.22   7.15      M      M
JEFW4    JEFFREY CITY COOP         0.85  0.35  0.34  0.57  0.22  0.85  0.02  1.30  0.47  0.46  0.52  1.62   8.12  -2.55     76
SBDW4    BOYSEN DAM COOP           0.60  0.16  0.05  0.54  0.21  0.71  0.44  1.97  2.12  3.13  0.28  0.30  11.88  +2.50    126
SSHW4    SHOSHONI COOP             0.54  0.36  0.19  0.20  0.02     M     T  0.40  0.88  1.45  0.56  0.68      M      M      M 
DBOW4    DUBOIS COOP               0.80  0.29  0.10  0.29  0.15  0.27  0.46  1.00  0.70  2.95  1.75  0.64  10.87  +1.37    114
BRRW4    BURRIS COOP               1.09  0.15  0.10  0.30     T  0.47  0.26  1.65  0.02  2.25  1.02  0.60   9.46  +0.41    104
PVLW4    PAVILLION COOP            0.92  0.33  0.70  0.20  0.03  0.39     T  0.95  0.81  0.83  1.06  0.60   7.89  +0.08    101
MTNW4    DIVERSION DAM COOP        1.15  0.24  0.00  0.17  0.05  0.78  0.02  1.54  0.91  1.21  1.44  0.72   9.47  +0.23    102

HOT SPRINGS COUNTY WY STATIONS                       PRECIPITATION (INCHES)             
SHEF ID  STATION                    OCT   NOV   DEC   JAN   FEB   MAR   APR   MAY   JUN   JUL   AUG   SEP  TOTAL   DIFF  % OF NORMAL
THMW4    THERMOPOLIS COOP          1.51  0.12  0.37  0.48  0.10  0.87  0.84  1.56  1.33  1.38  0.50  0.50  12.39  +0.43    103
BMTW4    THERMOPOLIS 9NE COOP      1.10  0.15  0.57  0.30  0.16  0.77  1.03  0.92  1.83  0.66  0.58  0.39  11.69      M      M
TCPW4    THERMOPOLIS 25WNW COOP    1.00  0.21  0.22  0.53  0.02  1.18  0.77  1.02  0.84  1.32  0.99     M      M      M      M 
BTXW4    BLACK MOUNTAIN COOP       1.33  0.33  0.60  0.66  0.68  2.16  1.52  1.08  1.46  1.48  1.34  0.24  15.81  +1.57    111

JOHNSON COUNTY WY STATIONS                           PRECIPITATION (INCHES)             
SHEF ID  STATION                    OCT   NOV   DEC   JAN   FEB   MAR   APR   MAY   JUN   JUL   AUG   SEP  TOTAL   DIFF  % OF NORMAL
KBYG     BUFFALO ASOS              0.49  0.20  0.11  0.08  0.13  1.56  0.21  3.64  2.07  1.59  0.37  0.59  13.14  -0.30     97
BUFW4    BUFFALO COOP              0.51  0.29  0.16  0.30  0.63  1.44  1.33  2.35  2.12  2.11  0.39  0.65  15.06  +1.57    111
BFFW4    BUFFALO 5WSW COOP         0.79  0.45  0.37  0.21  0.61     M  2.28  3.48  2.09  2.61  0.49  0.66      M      M      M 
BLYW4    BILLY CREEK COOP          0.39  0.30  0.15  0.17  0.43  0.92  1.01  1.84  1.76  3.60  0.64  0.60  14.28  +1.56    112
KCEW4    KAYCEE COOP               0.60  0.51  0.25  0.20  0.05  1.69  0.98  1.63  1.67  1.90  0.53  0.45  11.74  -1.52     88

LINCOLN COUNTY WY STATIONS                           PRECIPITATION (INCHES)             
SHEF ID  STATION                    OCT   NOV   DEC   JAN   FEB   MAR   APR   MAY   JUN   JUL   AUG   SEP  TOTAL   DIFF  % OF NORMAL
AFOW4    AFTON COOP                   M  1.49  1.38  0.37  1.09  1.07  1.31  0.83  1.60  1.58  1.55  1.24      M      M      M 
BDFW4    BEDFORD 3SE COOP          2.61  1.58  2.11  0.99  2.11  1.35  1.62  0.91  1.24  0.80  1.76  1.94  22.50  -1.29     94
FBMW4    FOSSIL BUTTE NAT MON COOP 1.41  0.83  0.70  0.18  0.59  1.38  0.29  0.36  0.19  0.49  2.02  0.96  10.26      M      M
FNTW4    FONTENELLE DAM COOP       0.79  0.58  0.23  0.09  0.12  0.68  0.13  1.34  0.01  0.50  1.24  1.43   7.19  -0.19     97
KMRW4    KEMMERER 2N COOP          1.47  0.85  0.72  0.13  0.46  1.06  0.15  0.57     M  0.01  1.48  0.47      M      M      M 
LBGW4    LABARGE COOP              1.19  0.50  0.22  0.20  0.41  0.48     T  0.59     T  0.50  1.86  1.62   8.17  -0.47     94

NATRONA COUNTY WY STATIONS                           PRECIPITATION (INCHES)             
SHEF ID  STATION                    OCT   NOV   DEC   JAN   FEB   MAR   APR   MAY   JUN   JUL   AUG   SEP  TOTAL   DIFF  % OF NORMAL
KCPR     CASPER ASOS               0.94  0.84  0.57  0.52  0.26  1.36  0.37  2.86  0.72  3.54  2.57  0.71  16.34  -6.69     70
CSWW4    CASPER 1SW COOP           1.10  0.75  0.82  0.99  0.42  1.93  0.70  4.33  1.07  1.26  2.27  1.03  18.38      M      M
CWWW4    CASPER WWTP COOP          0.93  0.63  0.49  0.60  0.16  1.30  0.57  3.67  1.27  1.08  2.10  0.89  15.40      M      M
MWTW4    MIDWEST COOP              0.55  0.10  0.55  0.32  0.05  2.95  0.25  3.79  2.43  2.54  1.10  0.48  16.87  +3.11    122
ACVW4    PATHFINDER DAM COOP          M     M     M     M     M     M     M     M     M     M     M     M      M      M      M 
PRVW4    POWDER RIVER 2SW COOP     0.53  0.45     T  0.05  0.23  2.33  1.29  2.32  0.63  1.92  0.41  1.02  12.35  +0.89    107
BCRW4    BATES CREEK COOP          0.40  0.79  0.47  1.09  0.57  1.51  0.17  3.07  1.70  0.57  0.79  0.41  13.16  -0.06     99

PARK COUNTY WY STATIONS                              PRECIPITATION (INCHES)             
SHEF ID  STATION                    OCT   NOV   DEC   JAN   FEB   MAR   APR   MAY   JUN   JUL   AUG   SEP  TOTAL   DIFF  % OF NORMAL
COPW4    CODY COOP                    M     M     M     M     M     M     M     M     M     M     M     M      M      M      M 
CDYW4    BUFFALO BILL DAM COOP     0.58  0.10  0.00  0.11     M  0.68  1.85     M  1.59  0.94  1.14  0.57      M      M      M 
OBAW4    CODY 12SE COOP            0.64  0.07     M  0.47  0.29  0.96  0.98     M  2.16  1.48  0.96  0.20      M      M      M 
COYW4    CODY 21SW COOP            1.02  0.37  0.40  0.65  0.22  0.92  1.11  1.81  1.35  1.02  1.57  1.16  13.76  +0.67    105
CLAW4    CLARK COOP                   M     M     M     M     M     M     M     M     M     M     M     M      M      M      M 
CRDW4    CRANDALL COOP             1.46  1.10     M  0.71  1.16  0.50  1.53  0.49  2.02  1.78  1.41  1.18  17.77      M      M
SUNW4    SUNSHINE 5NE COOP         1.23  0.28  0.19  0.64  0.25  1.17  1.50  1.28  2.26  1.65  1.71  1.05  15.28  +0.62    104
WAPW4    WAPITI 1NE COOP           0.13  0.29  0.26  0.55  0.37  0.18  0.54  0.25  0.99  1.23  2.18  0.78   9.16  -1.21     88
NFKW4    PAHASKA COOP              2.56     M  1.40     M     M     M  2.13     M  1.40  1.18  2.39  1.73      M      M      M 
PFSW4    POWELL FIELD STN COOP     0.57  0.13  0.14  0.05  0.25  0.75  1.00  0.59  1.32     M  0.32  0.38      M      M      M 

SUBLETTE COUNTY WY STATIONS                          PRECIPITATION (INCHES)             
SHEF ID  STATION                    OCT   NOV   DEC   JAN   FEB   MAR   APR   MAY   JUN   JUL   AUG   SEP  TOTAL   DIFF  % OF NORMAL
KBPI     BIG PINEY ASOS            0.78  0.29  0.34  0.11  0.37  0.55  0.46  0.78  0.19  0.37  0.78  1.38   7.04      M      M
BPIW4    BIG PINEY COOP               M     M     M     M     M     M     M     M     M     M     M     M      M      M      M 
BNWW4    BONDURANT COOP            1.60  2.10  2.15  0.88  1.21  0.60  1.05  0.64  0.41  0.74  2.23  1.14  17.83  -2.34     88
BRSW4    BOULDER REARING STN COOP     M     M     M     M     M     M     M     M     M     M     M     M      M      M      M 
CORW4    CORA COOP                    M     M     M     M     M     M     M     M     M     M     M     M      M      M      M 
PNDW4    PINEDALE COOP             1.15  0.71  0.83  0.32  0.49  0.69  1.04  0.47     M  1.10  1.90  1.83  11.43  +1.30    112
PNAW4    PINEDALE 1N UCOOP            M     M     M     M     M     M     M     M     M     M     M     M      M      M      M 
DANW4    DANIEL FISH HATCHERY COOP 1.37  1.02  0.74  0.46  0.39  0.55  0.79  0.18  0.28  1.12  1.47  1.69  11.11  -0.17     98

SWEETWATER COUNTY WY STATIONS                        PRECIPITATION (INCHES)             
SHEF ID  STATION                    OCT   NOV   DEC   JAN   FEB   MAR   APR   MAY   JUN   JUL   AUG   SEP  TOTAL   DIFF  % OF NORMAL
KRKS     ROCK SPRINGS ASOS         1.49  0.29  0.24  0.24  0.29  0.41  0.26  1.05  0.23  0.82  1.73  0.91   8.67  -0.71     92
RSFW4    ROCK SPRINGS FD COOP         M     M     M     M     M     M     M     M     M     M     M     M      M      M      M 
GRNW4    GREEN RIVER COOP          1.48     M  0.51     M  0.31     M     M  2.34     M     M  2.12  2.53      M      M      M 
FGRW4    FLAMING GORGE COOP        1.12  0.06  0.83  0.25  0.08  0.41  0.25  1.44     T  0.24  0.58  0.65   7.38      M      M
FSNW4    FARSON 5N COOP            0.51  0.29  0.23  0.16     M  0.44  0.68  1.28     M     M  0.68     M      M      M      M 
BITW4    BITTER CREEK 4NE COOP     1.00  0.20  0.40  0.30  0.30  0.40  0.20  0.50  0.20  1.50  1.50  1.10   7.90  +1.25    118
WMSW4    WAMSUTTER COOP               M     M     M     M     M     M     M     M     M     M     M     M      M      M      M 

TETON COUNTY WY STATIONS                             PRECIPITATION (INCHES)             
SHEF ID  STATION                    OCT   NOV   DEC   JAN   FEB   MAR   APR   MAY   JUN   JUL   AUG   SEP  TOTAL   DIFF  % OF NORMAL
JFSW4    JACKSON COOP                 M     M     M     M     M     M     M  0.23     M  0.70  2.70  1.52      M      M      M 
MOOW4    MOOSE COOP                2.99  2.33  2.85  0.97  1.28  0.58  1.30  0.14  0.37  0.56  1.60  1.49  19.28  -2.28     89
MRAW4    MORAN 5WNW COOP           2.34  2.25  3.04  1.46  2.39  0.62  1.77  0.60     M  0.99  1.60  1.68  22.61  -1.02     95
DARW4    DARWIN RANCH COOP         2.33  1.19  2.01  0.77  0.82  0.47  1.04  0.49  0.58  1.24  2.41  1.86  18.34  +2.05    112
ALTW4    ALTA COOP                 2.89  1.63  2.38  1.56  1.64  0.59  1.86  0.84  1.92  1.83  1.51  1.83  23.66  -1.49     94

WASHAKIE COUNTY WY STATIONS                          PRECIPITATION (INCHES)             
SHEF ID  STATION                    OCT   NOV   DEC   JAN   FEB   MAR   APR   MAY   JUN   JUL   AUG   SEP  TOTAL   DIFF  % OF NORMAL
KWRL     WORLAND ASOS              0.27  0.00  0.00  0.00  0.00  0.22  0.76  0.43  0.21  0.24  0.56  0.43   4.51  -3.46     56
WORW4    WORLAND COOP              0.77  0.14  0.20  0.19  0.49  0.52  0.92  0.29  0.62  0.75  0.31  0.50   6.95  -1.08     86
TFRW4    TEN SLEEP 4NE COOP        0.77  0.86  0.29  0.31  1.13  2.08  1.47  1.52  1.24  1.38  0.40  0.96  14.77  +1.62    112
TNSW4    TEN SLEEP 16SSE COOP      0.92  0.63  0.37  0.42  1.57  2.58  1.52  0.98  1.32  2.00  0.83  0.83  16.31  +2.93    121

YELLOWSTONE NATIONAL PARK STNS                       PRECIPITATION (INCHES)             
SHEF ID  STATION                    OCT   NOV   DEC   JAN   FEB   MAR   APR   MAY   JUN   JUL   AUG   SEP  TOTAL   DIFF  % OF NORMAL
KP60     LAKE YELLOWSTONE ASOS     2.28  2.36  2.30  1.23  2.10  0.94  2.47  0.92  0.35  2.42  1.45  1.19  22.21  +15.64    338
LKYW4    LAKE YELLOWSTONE COOP     1.66     M  1.74  0.94  1.87     M  2.56  0.76  0.54  2.50     M  0.87      M      M      M 
OLFW4    OLD FAITHFUL COOP         2.35  2.67  2.35  1.60  2.94  0.70  1.94  0.75  0.84  1.21  1.90  1.72  25.19  +0.79    103
BKRW4    BECHLER RIVER COOP           M     M     M     M     M     M     M     M     M     M     M     M      M      M      M 
EYPW4    EAST ENTRANCE COOP        2.95  2.03     M  1.18  1.88  0.63  1.61  0.78  1.00  0.91  1.04  1.79  22.03      M      M
YLWW4    MAMMOTH COOP              2.66  1.10  0.49  0.70  1.10  0.36  1.33  0.50  1.28  0.64  1.60  1.13  14.80  +0.17    101
TWRW4    TOWER FALLS RNGR STN COOP 2.36  1.27  1.17  0.26  1.20  0.44  1.44  0.65  1.21  1.25  1.59  0.95  16.72  +0.39    102
LMRW4    LAMAR RNGR STN COOP          M     M  0.73  0.26  1.01     M     M     M     M     M     M     M      M      M      M 
SNKW4    SNAKE RIVER RNGR STN COOP 1.01     M  3.02  2.28  2.70  0.88     M  0.23  0.36  1.68  2.28  2.01      M      M      M