Heavy to excessive rainfall may lead to flooding today over southwest Pennsylvania into northern West Virginia, and western Maryland. Severe thunderstorms are possible this afternoon and evening in the Mid-South and across Eastern North Carolina. An extended period of hot weather is forecast for parts of coastal southern California including Los Angeles from today through Thursday. Read More >
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
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