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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 >

2008 Cooperative Observer Water Year Precipitation

                       Western and Central Wyoming

 

PRELIMINARY WATER YEAR PRECIPITATION TOTALS
DATA AS OF:  OCTOBER 2008
FILE CREATED AT:  Fri Jul 31 18:08:58 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             1.64  0.01  0.03  0.42     T  0.15  0.13  1.79  0.36  0.19  0.31  1.08   7.00  -0.62     91
GBLW4    GREYBULL COOP                M     T  0.24  0.74     T     T  0.11  2.27  1.66  0.28  0.00  1.19      M      M      M 
SHLW4    SHELL 1NE COOP            2.08  0.28  0.35  1.23  0.08  0.49  0.53  3.45  1.38  0.42     T  1.67  13.21  +2.96    128
BSNW4    BASIN COOP                2.09  0.08  0.23  0.56  0.02  0.30  0.46  2.34  0.59  0.42     M  1.22      M      M      M 
DEVW4    DEAVER COOP               1.88  0.01  0.06  0.15     T  0.03  0.07  2.04     M  0.35  0.47  1.29      M      M      M 
EMBW4    EMBLEM COOP               1.09  0.05  0.12  0.36  0.03  0.25  0.21  2.22  0.41     M  0.00  1.48      M      M      M 
LOVW4    LOVELL COOP               1.97  0.17  0.16  0.52  0.00  0.18  0.15  2.58  0.09  0.06     T  1.59   7.93  +1.19    117
RONW4    RAIRDEN 2WSW COOP         1.87     T  0.20  0.31     T  0.24  0.35  2.12  0.32  0.35  0.02  1.10   7.56      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               0.94  0.17  1.77  0.21  0.69  0.58  0.90  6.13  0.82  0.21  0.84  0.80  16.27  +2.85    121
LNRW4    LANDER COOP               0.91  0.16  1.57  0.20  0.65  0.45  0.56  5.99  0.59  0.12  0.60  0.90  14.72      M      M
KRIW     RIVERTON ASOS             0.58  0.05  0.62  0.11  0.19  0.19  0.38  4.81  0.27     T  0.59  0.67   9.23      M      M
RIVW4    RIVERTON COOP             0.67  0.08  0.64  0.19  0.40  0.27  0.31  4.75  0.50  0.39  0.51  0.69  10.74  +2.06    123
HUDW4    HUDSON UCOOP                 M  0.11  1.17  0.23  0.40  0.33  0.51  6.58  0.71  0.50  0.40  1.01      M      M      M 
SPAW4    SOUTH PASS CITY 4ENE COOP 0.42  0.14  1.40     M  0.92  0.99     M     M     M     M     M     M      M      M      M 
JEFW4    JEFFREY CITY COOP         0.55  0.07  1.38  0.25  0.62  0.37  0.18  2.85  0.43     T  0.44  1.10   9.51  -1.16     89
SBDW4    BOYSEN DAM COOP           1.37     T  0.92  0.09     T  0.02  0.70  5.67  0.71  0.07  0.18  0.83  10.97  +1.59    116
SSHW4    SHOSHONI COOP             0.63     T  0.34  0.16     T     T  0.07  4.03  0.13  0.43  0.35  0.80   7.49  +0.28    103
DBOW4    DUBOIS COOP               1.47  0.54  0.37  0.28     M  0.31  0.25  3.40  0.91  0.29  0.65  0.79      M      M      M 
BRRW4    BURRIS COOP               1.55  0.06  0.49  0.10  0.21     T  0.25  2.76  0.26  0.07  0.39  0.80   8.20  -0.85     90
PVLW4    PAVILLION COOP            1.07  0.10  0.77  0.48  0.07  0.06  0.44  3.67  0.41  0.59     M  0.90      M      M      M 
MTNW4    DIVERSION DAM COOP        1.24  0.05  0.95  0.14  0.28  0.24  0.09  4.01  0.90  0.02  0.40  0.53  10.22  +0.98    110

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          2.83     M  0.48  0.13  0.07  0.51  0.61  5.01  0.50  0.42  0.07  1.55      M      M      M 
BMTW4    THERMOPOLIS 9NE COOP      3.23     T  0.50  0.10  0.26  0.32  0.87  5.26     M     M     M     M      M      M      M 
TCPW4    THERMOPOLIS 25WNW COOP    2.31  0.10  0.50  0.15  0.02  0.17  0.47  5.00  1.29  1.58  0.03  2.58  16.48  +3.62    128
BTXW4    BLACK MOUNTAIN COOP       2.93  0.14  1.37  0.41  0.30  1.12  0.91  4.60  0.22  0.51  0.39  1.98  17.06  +2.82    119

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              2.10  0.10  0.24  0.28  0.22  0.63  0.45  6.52  1.70  1.14  0.17  1.45  16.19  +2.75    120
BUFW4    BUFFALO COOP              2.78  0.16  0.46  0.66  0.48  0.80  0.49  6.21  1.14  0.49  0.09  1.48  16.56  +3.07    122
BFFW4    BUFFALO 5WSW COOP         4.37  0.33  0.56  0.69  0.12  0.80  0.54  8.04  1.29  0.66  0.74  1.57  20.97      M      M
BLYW4    BILLY CREEK COOP          2.47  0.16  0.59  0.26  0.35  0.34  0.44  7.44  0.62  0.98  0.30  1.70  17.00  +4.28    133
KCEW4    KAYCEE COOP               1.28     T  0.10  0.05  0.15  0.38  0.43  6.61  0.36  0.45  0.36  1.01  11.73  -1.53     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                2.86  0.53  1.21  1.15  1.26  1.57  0.67  3.84  1.38  0.00  1.35  0.87  18.14  +0.00    100
BDFW4    BEDFORD 3SE COOP          3.48  0.89  1.73  3.28  4.19  2.26  1.39  3.95  2.01  0.02  1.97  0.99  27.88  +4.09    117
FBMW4    FOSSIL BUTTE NAT MON COOP 0.86  0.14  0.84  0.86  0.88  0.75  0.15  1.31  0.72  0.10  0.13  1.21   8.56      M      M
FNTW4    FONTENELLE DAM COOP       0.05  0.00  0.46  0.31  0.58  0.12  0.15  0.69  0.09  0.09  0.50  0.72   4.41  -2.97     59
KMRW4    KEMMERER 2N COOP          0.60     T  0.91  0.97  1.13  0.30  0.15  0.71  0.10  0.34  1.50  0.33   7.74  -3.14     71
LBGW4    LABARGE COOP              0.60  0.00  0.69  0.42  0.68  0.14  0.29  1.33  0.20  0.04  0.44  1.02   6.55  -2.09     75

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               1.08  0.05  0.74  0.30  0.37  0.69  1.27  4.26  0.57  0.66  0.72  0.74  13.03  +-10.00     56
CSWW4    CASPER 1SW COOP           1.71  0.07  1.66  0.44  0.72  1.02  1.20  5.86  0.66  0.43  0.54  1.48  17.35      M      M
CWWW4    CASPER WWTP COOP          1.71  0.06  0.82  0.20  0.45  0.49  1.04  4.83  0.60  0.40  0.75  1.09  14.19      M      M
MWTW4    MIDWEST COOP              1.76     T  0.93  0.28  0.51  1.35  0.95  6.47  2.14  0.68  0.25  1.41  17.63  +3.87    128
ACVW4    PATHFINDER DAM COOP          M     M     M     M     M     M     M     M     M     M     M  1.03      M      M      M 
PRVW4    POWDER RIVER 2SW COOP     1.17     T  0.26  0.09  0.17  0.42  0.55  6.63  0.75  0.65  0.56  1.28  13.01  +1.55    113
BCRW4    BATES CREEK COOP          1.62  0.02  0.97  1.01  0.35  1.30  1.31  4.56  1.08  0.30  0.48  1.14  15.48  +2.26    117

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     1.48  0.15  0.24  0.03  0.15     T     T     M     M  0.47  0.34  1.38      M      M      M 
OBAW4    CODY 12SE COOP            1.30  0.12  0.26     T  0.10  0.24  0.02  3.88     M  0.10  1.38  0.67   9.06  +0.74    108
COYW4    CODY 21SW COOP            2.16  0.56  0.37  0.10  0.35  1.22  0.37  4.87  1.67  0.23  1.04  1.05  14.89  +1.80    113
CLAW4    CLARK COOP                   M  0.10  0.14  0.20     M     M     M     M     M     M     M     M      M      M      M 
CRDW4    CRANDALL COOP             3.62  1.35  1.42  0.72  0.90  1.52  0.47  4.51  2.18  0.42  0.74  0.77  19.30      M      M
SUNW4    SUNSHINE 5NE COOP         2.07  0.17  0.49  0.17  0.36  0.70  0.55  5.45  0.95  0.50  0.73     M  13.88  +0.68    105
WAPW4    WAPITI 1NE COOP           1.41  0.40  0.00  0.26  0.11  0.76  0.53  3.01  0.46  0.10  0.30  0.96   8.62  -1.75     83
NFKW4    PAHASKA COOP              5.12  2.55  2.23     M     M     M     M     M     M     M  0.39  0.53      M      M      M 
PFSW4    POWELL FIELD STN COOP     1.20  0.06  0.08  0.26  0.00  0.14  0.05  2.56  0.18  0.35  0.18  1.32   7.25  +0.29    104

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            0.64  0.04  0.54  0.14  0.26  0.20  0.20  1.63  0.33  0.27  0.39  0.85   6.31      M      M
BPIW4    BIG PINEY COOP               M     M     M     M     M     M     M     M     M     M     M     M      M      M      M 
BNWW4    BONDURANT COOP            3.08  1.26  2.28  2.75  2.31  2.39  0.45  2.88  1.00  0.03  0.81  1.00  21.98  +1.81    108
BRSW4    BOULDER REARING STN COOP     M     T  0.78  0.37     M     M     M     M     M     M     M     M      M      M      M 
CORW4    CORA COOP                    M     M     M  1.09     M  0.37     M     M     M     M     M     M      M      M      M 
PNDW4    PINEDALE COOP             0.90  0.15  0.86  1.09  1.11  0.38  0.29  3.04     M     M  0.80     M      M      M      M 
PNAW4    PINEDALE 1N UCOOP            M     M     M     M     M     M     M     M     M     M     M     M      M      M      M 
DANW4    DANIEL FISH HATCHERY COOP 1.05  0.16  0.91  0.90  1.05  0.59  0.19  2.19  0.26  0.16  0.77  1.84  11.56  +0.28    102

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         0.71  0.03  0.44  0.16  1.05  0.43  0.19  1.43  0.69     T  0.26  1.32   7.46  -1.92     79
RSFW4    ROCK SPRINGS FD COOP         M     M     M     M     M     M     M     M     M     M     M     M      M      M      M 
GRNW4    GREEN RIVER COOP          1.42     T  0.47  0.72  1.20  0.58  0.06     M  0.58     M  0.60  2.26      M      M      M 
FGRW4    FLAMING GORGE COOP        1.47  0.05  0.18  0.09  0.73  0.40     T  0.47  0.21  0.11  0.10  2.33   7.61      M      M
FSNW4    FARSON 5N COOP            0.75     M     M     M     M  0.07  0.12  1.60     M     M     M  1.91      M      M      M 
BITW4    BITTER CREEK 4NE COOP     0.30  0.00  0.60  0.20  0.40  0.50  0.10  1.20     M     M  0.50  1.05      M      M      M 
WMSW4    WAMSUTTER COOP               M     M     M     M     M     M     M     M  0.32  0.21  1.01  1.20      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              2.84  1.54  0.60  1.67  1.38  0.96  0.18  1.75  0.97  0.25  0.17  1.00  14.42  -2.36     85
MOOW4    MOOSE COOP                2.82  2.98  2.39  3.50  2.48  2.66  0.42  1.91  1.21  0.50     M  1.22      M      M      M 
MRAW4    MORAN 5WNW COOP           3.87  2.82  2.14  4.19  2.51  4.01  0.96  2.18  2.11     M  0.40  1.08      M      M      M 
DARW4    DARWIN RANCH COOP         3.13  0.83  1.04  1.43  1.01  0.41  0.13  0.90     M     T  0.30  1.78      M      M      M 
ALTW4    ALTA COOP                 3.18  1.50  2.49  2.56  1.84  3.72  0.82  3.72  1.40  1.80  1.86  0.71  26.98  +1.83    107

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              1.39  0.01  0.26  0.21  0.03  0.54  0.66  2.13  0.13  0.20  0.18  1.51   8.28  +0.31    103
WORW4    WORLAND COOP              1.25     T  0.38  0.25     T  0.50  0.59  2.67  0.10  0.43     T  1.50   8.91  +0.88    110
TFRW4    TEN SLEEP 4NE COOP        2.36  0.20  1.32  0.76  0.30  0.41  0.90  3.73  0.69  0.63  0.11  2.42  15.79  +2.64    120
TNSW4    TEN SLEEP 16SSE COOP      2.34  0.26  1.14  0.49  0.22  0.38  1.11  4.13  0.80  0.62  0.06  2.45  15.68  +2.30    117

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     2.20  1.40  4.11  2.58  2.67  0.00  0.76  2.96  4.27  0.20  0.19  0.25  22.33  +15.76    339
LKYW4    LAKE YELLOWSTONE COOP     0.35     M  2.33  3.26  3.42  3.83     M  4.26  3.33  0.85  0.41  0.57      M      M      M 
OLFW4    OLD FAITHFUL COOP         4.22  1.86  2.52  3.36  1.36  3.40  1.08  4.13  2.84  0.24  0.23  0.84  27.11  +2.71    111
BKRW4    BECHLER RIVER COOP           M     M     M     M     M     M     M     M     M     M     M     M      M      M      M 
EYPW4    EAST ENTRANCE COOP        4.21  2.38  2.45  2.43  1.40  2.57     M  3.80     M  0.22  0.46  1.22      M      M      M 
YLWW4    MAMMOTH COOP              1.91  0.46  0.63  1.34  0.57  1.19  0.72  1.96     M  2.02  0.93  0.84      M      M      M 
TWRW4    TOWER FALLS RNGR STN COOP 2.93  0.79  1.35  1.65  0.49  1.72  0.46  1.74  0.40  0.47  0.33  0.07  13.01  -3.32     79
LMRW4    LAMAR RNGR STN COOP          M  0.33  0.73  0.94  0.52  1.51  0.12     M     M     M     M     M      M      M      M 
SNKW4    SNAKE RIVER RNGR STN COOP 3.14  2.19     M  3.84  3.39     M     M  1.64  2.28  0.49  0.63  1.06      M      M      M