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 >
PRELIMINARY WATER YEAR PRECIPITATION TOTALS DATA AS OF: OCTOBER 2013 FILE CREATED AT: Fri Nov 8 21:29:53 GMT 2013 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 0.06 0.21 0.13 0.28 0.14 0.09 0.38 1.01 0.40 0.32 T 1.11 5.25 -2.26 69 GBLW4 GREYBULL COOP 0.05 0.46 0.32 0.61 0.23 0.07 M 1.32 0.61 0.21 0.09 2.14 M M M SHLW4 SHELL 1NE COOP 0.46 1.06 0.44 1.05 0.53 0.57 0.70 1.55 0.32 0.22 0.00 2.26 10.57 -0.02 99 BSNW4 BASIN COOP 0.21 0.37 0.37 0.44 0.13 0.02 0.93 0.99 0.25 0.05 T 1.82 7.47 +0.63 109 DEVW4 DEAVER COOP 0.13 0.25 0.25 0.21 0.15 0.03 0.28 0.98 0.48 0.72 0.14 0.88 6.39 +0.99 118 EMBW4 EMBLEM COOP 0.21 0.40 0.18 0.47 0.11 0.10 0.46 1.51 0.47 0.80 0.19 2.31 8.38 +1.01 113 LOVW4 LOVELL COOP 0.70 0.23 0.13 0.32 0.00 0.05 0.29 1.02 0.20 0.83 0.04 1.95 6.46 +0.12 101 RONW4 RAIRDEN 2WSW COOP 0.09 0.43 0.32 0.49 0.23 0.42 0.72 0.70 0.15 1.22 0.02 2.58 8.62 +1.56 122 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 0.68 0.49 0.40 0.70 1.28 0.42 3.14 1.98 0.05 0.28 0.01 3.78 16.29 +3.63 128 LNRW4 LANDER 1N COOP 0.41 0.49 0.37 0.59 1.04 0.20 2.28 2.22 0.11 0.16 0.02 3.88 13.95 +2.79 125 KRIW RIVERTON ASOS 0.34 0.32 0.41 0.11 0.54 0.11 1.30 1.38 0.05 0.54 0.03 3.01 10.08 +0.65 106 RIVW4 RIVERTON COOP 0.36 0.52 0.35 0.21 0.45 0.17 1.48 1.54 0.02 0.38 0.05 3.09 10.34 +1.92 122 HUDW4 HUDSON UCOOP 0.13 M 0.14 0.03 0.41 0.11 1.82 1.92 0.10 0.14 T 2.29 M M M SPAW4 SOUTH PASS CITY 4ENE COOP M M M M M M M M M M M M M M M ATLW4 ATLANTIC CITY COOP 1.24 1.26 1.20 0.33 0.77 0.77 1.45 0.67 0.28 0.75 0.31 2.32 13.25 M M JEFW4 JEFFREY CITY COOP 0.43 0.31 0.20 0.06 0.99 0.15 2.13 2.64 0.08 0.24 0.21 3.18 12.70 +2.64 126 SBDW4 BOYSEN DAM COOP 0.11 0.34 0.39 0.26 0.49 0.26 0.38 0.96 0.02 0.46 0.05 2.45 7.97 -0.91 89 SSHW4 SHOSHONI COOP 0.30 0.45 0.23 T 0.27 0.08 1.06 0.69 0.11 0.19 0.08 2.45 7.61 +0.08 101 DBOW4 DUBOIS COOP 1.53 0.48 0.31 0.35 0.33 0.46 0.60 1.57 0.05 1.22 0.60 3.17 M M M BRRW4 BURRIS COOP 0.96 0.40 0.15 0.18 0.28 0.03 0.92 2.49 0.00 1.56 0.16 2.36 10.84 +2.38 128 PVLW4 PAVILLION COOP 0.46 0.24 0.25 0.21 0.21 0.06 0.46 0.77 0.00 0.58 0.03 2.91 7.16 -0.76 90 MTNW4 DIVERSION DAM COOP M M M M M M M M M M M M M M M 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 0.66 0.17 0.38 0.37 0.59 0.51 1.33 2.72 0.19 0.26 0.09 3.16 13.25 +1.54 113 BMTW4 THERMOPOLIS 9NE COOP 0.60 0.59 0.26 0.31 0.38 0.61 1.79 2.42 0.24 0.67 0.20 2.63 14.10 +1.41 111 TCPW4 THERMOPOLIS 25WNW COOP M M M M M M M M M M M M M M M HDMW4 HAMILTON DOME COOP M M M M M M M M M M 0.43 2.68 M M M BTXW4 BLACK MOUNTAIN COOP 0.77 1.51 0.64 0.58 0.94 1.06 3.15 1.78 0.09 0.82 0.07 3.44 18.93 +4.68 132 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 0.78 0.75 0.08 0.48 0.13 0.08 0.83 1.61 0.95 M 0.23 3.34 11.62 -0.17 98 BUFW4 BUFFALO COOP 0.62 1.10 0.16 0.50 0.36 0.30 1.19 1.15 1.01 0.99 0.37 3.66 14.33 +1.09 108 BFFW4 BUFFALO 5WSW COOP 1.57 1.10 0.28 0.61 0.22 0.06 1.68 1.98 1.55 1.81 0.66 3.80 M M M BLYW4 BILLY CREEK COOP 0.78 1.11 0.28 0.34 0.19 0.08 0.80 M M M M M M M M KCEW4 KAYCEE COOP 0.28 0.75 0.19 0.26 0.07 0.59 1.25 1.13 0.56 0.60 0.43 2.32 11.44 -0.93 92 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 1.50 1.40 2.13 0.84 0.68 1.30 2.00 2.43 0.10 1.53 0.40 2.81 20.10 +1.94 110 BDFW4 BEDFORD 3SE COOP 2.20 2.27 3.61 1.87 M M 2.34 2.94 0.29 1.43 1.61 2.53 M M M CKEW4 COKEVILLE COOP M M M M M M M M M M M M M M M FBMW4 FOSSIL BUTTE NAT MON COOP 1.62 0.81 1.69 0.19 0.66 0.39 0.64 1.33 0.06 0.49 0.71 2.77 13.50 +2.50 122 FNTW4 FONTENELLE DAM COOP 0.68 0.09 0.21 0.05 0.33 0.16 0.36 1.26 0.01 1.21 0.40 4.23 10.38 +2.85 137 KMRW4 KEMMERER 2N COOP 1.42 0.22 0.66 0.16 0.36 0.38 0.71 1.18 0.00 0.73 0.68 1.59 9.48 -0.87 91 LBGW4 LA BARGE COOP M M M M M M M M M M M M M M M 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 0.56 0.49 0.39 0.27 0.50 0.85 2.54 1.81 0.87 1.66 0.70 1.47 15.14 +2.62 120 CSWW4 CASPER 1SW COOP 0.86 0.41 0.27 0.36 0.64 0.74 2.85 2.86 M 1.08 M M M M M CWWW4 CASPER WWTP COOP 0.55 0.25 0.32 0.22 0.64 0.34 1.49 2.45 0.18 1.96 0.51 1.72 12.91 +0.44 103 MWTW4 MIDWEST COOP 0.81 0.52 0.26 0.33 0.37 0.67 1.09 1.60 2.10 1.20 0.78 2.11 14.98 +2.44 119 ACVW4 PATHFINDER DAM COOP 0.68 0.08 0.04 0.27 1.06 0.28 0.96 0.91 0.01 1.27 0.40 1.76 11.10 +0.15 101 PRVW4 POWDER RIVER 2SW COOP M M M M M M M M M M M M M M M PRSW4 POWDER RIVER SCHOOL COOP 0.24 0.45 0.69 0.13 0.53 0.98 1.01 0.20 0.98 1.99 0.79 1.67 12.83 +2.40 123 BCRW4 BATES CREEK COOP 0.40 0.26 0.23 0.10 M M M 2.13 0.28 0.58 0.61 3.23 M M M 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 0.34 0.27 0.59 0.30 0.19 0.31 0.95 3.22 0.35 0.76 0.38 2.54 11.13 +0.57 105 CDYW4 BUFFALO BILL DAM COOP 0.56 0.01 0.44 0.48 0.41 0.23 1.62 3.84 0.23 0.33 0.15 3.23 13.12 +2.20 120 OBAW4 CODY 12SE COOP 0.34 0.49 0.33 0.17 0.07 0.27 0.67 3.48 0.81 0.72 0.34 2.74 11.20 +1.96 121 COYW4 CODY 21SW COOP M M M M M M M M M M M M M M M CLAW4 CLARK COOP 0.23 0.03 0.31 0.17 0.06 0.17 0.49 3.59 0.22 1.80 0.34 1.66 10.00 +2.80 138 CRDW4 CRANDALL COOP 1.57 M M M M M M M 1.02 1.96 0.92 2.86 M M M SUNW4 SUNSHINE 5NE COOP 0.66 0.64 0.43 0.90 0.45 0.59 1.52 4.60 1.12 1.47 0.77 2.83 18.19 +4.55 133 WAPW4 WAPITI 1NE COOP M 0.60 0.72 0.61 M M M M M M M M M M M NFKW4 PAHASKA COOP 2.32 1.97 3.48 1.07 1.09 1.87 2.84 2.14 1.49 1.50 1.15 3.80 27.26 M M HMTW4 HEART MOUNTAIN COOP M M M M M M M M M M M M M M M PFSW4 POWELL FIELD STN COOP 0.24 0.09 0.15 0.29 0.07 0.15 0.39 1.99 0.16 1.45 0.26 2.27 8.17 +1.37 120 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 0.24 0.15 0.04 0.07 0.09 0.03 0.25 1.26 T 0.89 0.41 0.83 4.65 -1.83 71 BPIW4 BIG PINEY COOP M M M M M M M M M 1.70 M M M M M BNWW4 BONDURANT COOP 1.44 M 3.40 0.63 0.51 1.22 1.85 1.50 0.08 1.28 1.29 3.19 M M M BRSW4 BOULDER REARING STN COOP 1.18 0.48 0.54 0.16 0.08 0.14 0.87 0.97 0.03 0.68 0.14 2.31 9.04 -0.68 93 CORW4 CORA COOP 0.87 0.42 M 1.01 0.20 M M M 0.00 M M M M M M PNDW4 PINEDALE COOP 0.92 0.42 0.82 0.22 0.19 0.14 1.00 1.68 0.15 1.65 0.37 1.29 9.55 -1.85 83 PNAW4 PINEDALE 1N UCOOP M M M M M M M M M M M M M M M DANW4 DANIEL FISH HATCHERY COOP 0.69 0.28 1.06 0.36 0.52 0.45 1.29 1.29 0.08 1.19 1.19 3.59 13.06 +1.34 111 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 0.07 0.18 0.20 0.05 0.32 0.19 0.37 0.56 T 0.21 0.50 1.37 4.88 -3.68 57 RSFW4 ROCK SPRINGS FD COOP 0.56 0.60 0.46 0.50 0.50 0.18 0.34 1.21 T 0.25 0.48 2.70 10.14 +0.48 104 GRNW4 GREEN RIVER COOP 1.00 1.05 0.97 0.10 0.45 0.45 0.75 1.41 0.05 0.05 0.55 2.09 12.02 +3.69 144 FGRW4 FLAMING GORGE COOP 0.51 0.45 0.57 0.02 0.03 0.05 0.51 0.90 0.08 0.24 0.09 1.66 6.63 -3.10 68 FSNW4 FARSON 5N COOP 0.74 0.81 0.55 0.16 0.07 0.00 0.26 1.23 0.03 0.47 0.27 2.35 8.14 -1.16 87 BITW4 BITTER CREEK 4NE COOP 0.38 0.34 0.18 0.30 0.59 0.22 0.50 0.63 0.02 0.15 0.28 1.29 5.85 -1.09 84 WMSW4 WAMSUTTER COOP 0.42 0.37 0.63 0.09 1.06 0.08 0.59 0.83 0.00 0.41 0.61 2.26 8.86 +0.68 108 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 1.67 0.97 3.13 0.91 0.33 1.24 1.69 1.25 0.33 0.98 0.50 2.91 17.93 +1.09 106 MOOW4 MOOSE COOP 2.16 2.19 3.70 1.17 0.74 1.23 1.79 1.59 0.22 1.70 0.49 2.59 21.08 -0.72 96 MRAW4 MORAN 5WNW COOP 2.28 2.48 4.39 1.26 0.97 1.97 1.58 2.25 0.33 0.50 0.95 3.00 23.15 -1.50 93 DARW4 DARWIN RANCH COOP 1.51 0.57 1.89 0.38 0.25 0.37 1.70 1.94 0.19 2.27 1.22 4.43 18.12 +2.00 112 ALTW4 ALTA COOP 1.83 1.87 2.92 1.76 0.89 1.40 1.95 4.10 0.53 0.75 0.72 3.08 24.20 -1.09 95 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 0.26 0.60 0.26 0.13 0.26 0.20 0.98 1.12 0.09 0.30 0.13 2.63 8.74 +1.17 115 WORW4 WORLAND COOP 0.30 0.52 0.37 0.47 0.31 0.21 0.60 1.35 0.06 0.14 0.27 3.13 9.92 +2.10 126 TFRW4 TEN SLEEP 4NE COOP 0.66 1.18 0.59 1.16 0.82 0.83 2.23 1.72 0.45 0.52 0.40 3.57 17.06 +3.93 129 TNSW4 TEN SLEEP 16SSE COOP 1.06 1.43 0.58 0.92 0.96 0.75 1.69 1.62 0.12 0.57 0.15 3.67 16.56 +2.99 122 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 2.37 2.10 3.29 1.42 0.92 2.40 2.31 2.03 0.76 1.60 0.82 4.08 25.71 +5.41 126 LKYW4 LAKE YELLOWSTONE COOP 1.80 1.28 3.30 1.36 0.88 1.91 2.09 2.13 0.94 1.21 0.94 3.76 23.58 +2.68 112 OLFW4 OLD FAITHFUL COOP 2.64 1.31 4.29 1.68 0.49 2.01 2.46 1.27 0.98 0.65 0.97 3.86 23.84 -1.53 93 BKRW4 BECHLER RIVER COOP 2.95 M M M M M M M 0.92 0.89 0.49 3.67 M M M EYPW4 EAST ENTRANCE COOP 3.13 M 3.32 0.85 0.74 M M 1.88 1.55 1.45 1.09 5.11 M M M YLWW4 MAMMOTH COOP 0.93 1.24 1.89 1.05 0.36 1.27 1.41 1.18 0.83 2.13 0.52 1.59 16.04 +1.63 111 TWRW4 TOWER FALLS RNGR STN COOP 1.05 0.85 2.08 0.61 0.34 0.69 1.32 1.30 0.82 2.06 0.79 2.45 15.90 -0.52 96 LMRW4 LAMAR RNGR STN COOP M 0.65 1.07 1.14 0.37 0.21 1.28 1.40 0.51 1.60 0.67 1.97 12.18 M M SNKW4 SNAKE RIVER RNGR STN COOP 2.68 2.95 4.91 2.28 1.25 3.40 3.19 2.22 0.75 1.63 2.56 4.65 34.36 +4.37 114