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 2022 FILE CREATED AT: Tue Nov 8 16:00:49 GMT 2022 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 1.03 T 0.01 0.03 T 0.23 1.55 0.95 0.14 0.05 1.29 1.01 6.29 -1.22 83 GBLW4 GREYBULL COOP M M M M M M M M M M M M M M M SHLW4 SHELL 1NE COOP 2.49 0.03 0.40 0.41 0.41 0.83 1.95 1.44 0.23 0.17 1.71 1.80 11.87 +1.28 112 BSNW4 BASIN COOP 1.50 0.00 0.13 0.40 0.10 0.13 1.47 1.11 0.22 0.05 1.73 1.18 8.02 +1.18 117 DEVW4 DEAVER COOP 0.53 0.00 T 0.05 0.01 0.02 0.58 1.17 0.41 0.21 0.80 0.60 4.38 -1.02 81 EMBW4 EMBLEM COOP 1.08 0.00 0.20 0.25 0.11 0.12 1.52 1.90 0.24 0.32 1.29 1.31 8.34 +0.97 113 LOVW4 LOVELL COOP 1.47 T M M M M M 0.90 0.28 0.79 1.79 0.63 M M M RONW4 RAIRDEN 2WSW COOP 1.47 T 0.15 0.22 0.14 0.30 1.77 0.69 0.53 0.14 0.66 1.06 7.13 +0.07 100 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 3.57 0.10 0.37 0.71 0.74 1.89 1.34 4.13 T 0.38 0.53 1.50 15.26 +2.60 120 LNRW4 LANDER 1N COOP M M M M M M M M M M M 1.64 M M M KRIW RIVERTON ASOS 1.69 0.04 0.07 0.28 0.37 0.85 1.27 3.09 0.06 0.06 0.42 1.14 9.34 -0.09 99 RIVW4 RIVERTON COOP 1.82 0.03 0.08 0.24 0.31 0.89 1.44 3.55 0.40 0.10 0.70 1.45 11.01 +2.59 130 ATLW4 ATLANTIC CITY COOP 2.15 M M M M M M M M M M M M M M JEFW4 JEFFREY CITY COOP 1.60 0.04 0.41 0.17 0.21 0.58 0.65 2.44 0.56 0.72 5.46 1.72 14.56 +4.50 144 SBDW4 BOYSEN DAM COOP 1.73 0.09 0.15 0.19 0.41 0.44 2.76 1.82 0.44 0.21 0.56 0.94 9.74 +0.86 109 SSHW4 SHOSHONI COOP 1.17 0.00 0.04 0.12 0.38 0.49 1.01 2.20 0.08 0.28 0.86 1.58 8.21 +0.68 109 DBOW4 DUBOIS COOP 1.98 0.20 0.94 0.44 0.42 0.55 1.45 1.95 0.62 0.70 1.85 2.22 13.32 +3.41 134 PVLW4 PAVILLION COOP 1.75 0.01 0.04 0.26 0.16 0.49 0.95 3.21 0.00 0.26 1.00 0.83 8.96 +1.04 113 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 2.40 T 0.26 0.32 0.35 0.50 2.25 2.22 0.15 0.13 1.24 0.62 10.44 -1.27 89 BMTW4 THERMOPOLIS 9NE COOP 2.56 0.02 0.26 0.32 0.39 0.76 3.04 2.56 0.31 0.14 0.64 0.59 11.59 -1.10 91 THDW4 THERMOPOLIS 8WNW COOP 1.92 0.01 0.25 0.19 0.30 0.42 1.35 1.86 0.29 0.12 0.63 0.26 7.60 M M BTXW4 BLACK MOUNTAIN COOP 3.05 0.02 0.69 0.38 0.82 1.56 3.86 3.28 0.43 0.21 0.49 0.95 15.74 +1.49 110 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 1.35 0.01 0.40 0.06 0.26 0.14 1.62 2.88 0.76 0.50 0.53 1.64 10.15 -3.30 75 BUFW4 BUFFALO COOP 1.78 0.04 0.53 0.24 0.45 0.35 1.67 2.83 0.55 0.94 0.31 2.01 11.70 -1.54 88 BFFW4 BUFFALO 5WSW COOP M M M M M M M M M M M M M M M BLYW4 BILLY CREEK COOP M M M M M M M M M M M M M M M KCEW4 KAYCEE COOP 2.15 0.12 0.55 0.18 0.35 0.35 2.15 3.86 0.81 0.33 0.66 0.62 12.13 -0.24 98 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 3.06 1.57 2.67 1.57 0.30 1.20 1.99 3.21 1.41 0.08 2.09 1.80 20.95 +2.79 115 BDFW4 BEDFORD 3SE COOP 3.63 1.75 3.35 2.35 0.40 1.53 2.42 2.94 1.23 0.30 1.94 2.23 24.07 +2.67 112 FBMW4 FOSSIL BUTTE NAT MON COOP 2.52 0.64 2.17 1.21 0.15 0.40 0.61 1.29 0.50 0.20 1.66 1.41 12.76 +1.76 116 FNTW4 FONTENELLE DAM COOP 2.73 0.23 0.40 0.12 0.02 0.27 0.47 0.79 0.33 0.02 0.91 0.53 6.82 -0.71 90 KMRW4 KEMMERER 2N COOP 1.71 0.48 1.14 0.77 0.14 0.45 0.59 1.15 0.48 0.20 1.36 0.81 9.28 -1.07 89 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 2.69 0.48 0.63 0.90 0.85 1.54 1.98 2.61 0.21 0.31 1.99 0.81 15.00 +2.48 119 CSWW4 CASPER 1SW COOP 1.62 0.49 0.61 0.50 0.68 1.07 2.23 M 0.19 0.21 2.85 M M M M CWWW4 CASPER WWTP COOP 2.64 0.37 0.52 0.85 0.63 1.19 1.99 2.51 0.10 0.50 3.14 1.31 15.75 +3.28 126 MWTW4 MIDWEST COOP 1.62 0.28 0.42 0.41 0.32 0.30 1.59 4.28 1.46 0.28 2.36 1.07 14.39 +1.85 114 ACVW4 PATHFINDER DAM COOP 2.22 0.24 0.19 0.72 0.70 0.89 1.40 2.51 0.18 0.86 1.12 1.01 12.04 +1.09 109 PRSW4 POWDER RIVER SCHOOL COOP 2.03 0.31 0.44 0.22 0.33 0.75 1.80 2.74 0.60 0.05 2.50 1.45 13.22 +2.79 126 BCRW4 BATES CREEK COOP 2.79 0.25 0.59 1.25 0.43 0.53 1.95 3.56 0.16 0.67 2.11 1.25 15.54 +2.53 119 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 KCOD CODY AWOS 0.55 0.03 T 0.10 T 0.03 0.76 2.58 0.67 0.04 0.88 0.95 6.59 M M COPW4 CODY COOP 0.87 0.07 0.42 0.54 0.48 0.52 2.73 5.59 0.54 0.51 1.55 1.52 15.34 +4.78 145 BLBW4 BUFFALO BILL DAM COOP 0.80 0.01 0.62 0.64 0.52 0.58 2.59 5.87 0.68 0.71 1.21 1.17 15.40 +4.76 144 OBAW4 CODY 12SE COOP 1.04 0.04 0.33 0.17 0.08 0.27 0.78 2.99 1.53 0.95 1.29 1.32 10.79 +1.55 116 CLAW4 CLARK COOP 0.49 T 0.10 0.24 0.11 0.08 0.68 1.44 1.15 0.59 0.66 0.38 5.92 -1.28 82 SUNW4 SUNSHINE 5NE COOP M M M M M M M M M M M M M M M WAPW4 WAPITI 1NE COOP M M M M M M M M M M M M M M M NFKW4 PAHASKA COOP 1.15 2.60 3.35 1.84 0.91 0.71 3.32 5.62 1.62 0.40 2.48 2.10 26.10 M M PFSW4 POWELL FIELD STN COOP 0.62 T 0.03 0.20 0.00 0.03 0.70 1.65 0.83 1.11 1.35 0.75 7.27 +0.47 106 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 0.85 0.06 0.10 0.08 T 0.06 0.09 0.96 0.19 0.14 1.28 1.60 5.41 M M BPIW4 BIG PINEY COOP 1.94 0.36 0.50 M M 0.71 0.40 1.48 0.45 0.11 3.13 1.82 11.03 +5.21 189 BPEW4 BIG PINEY 6NE COOP M M M M M M M M M M M M M M M BNWW4 BONDURANT COOP 1.60 0.95 2.79 2.12 0.10 0.78 2.34 2.30 0.87 T 2.23 1.31 17.39 -1.37 92 BRSW4 BOULDER REARING STN COOP 1.61 0.30 0.49 0.71 0.11 0.62 0.71 0.55 0.61 0.90 0.58 1.50 8.69 -1.03 89 CORW4 CORA COOP M M M M M M M M M M M M M M M PNDW4 PINEDALE COOP 1.80 0.38 0.40 1.40 0.11 0.73 1.09 1.73 0.44 0.63 2.04 2.08 12.83 +1.43 112 DANW4 DANIEL FISH HATCHERY COOP 1.57 0.31 0.83 1.17 0.05 0.95 0.48 1.14 0.54 0.28 1.84 1.92 11.08 -0.64 94 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 0.36 0.11 0.24 T 0.01 0.20 0.38 0.73 0.67 0.29 0.93 0.62 4.54 -4.02 53 RSFW4 ROCK SPRINGS FD COOP 1.37 0.44 0.49 0.10 0.11 1.06 0.48 0.66 0.97 0.81 0.86 0.64 7.99 -1.67 82 GRNW4 GREEN RIVER COOP 2.20 0.49 0.70 0.26 0.18 0.90 1.05 1.30 0.97 0.61 1.04 1.07 10.77 +2.44 129 FGRW4 FLAMING GORGE COOP M M M M M M M M M M M M M M M FSNW4 FARSON 2NNE COOP 1.63 0.41 0.27 0.02 0.02 0.43 1.12 1.12 1.15 0.16 0.90 1.21 8.44 -0.86 90 BITW4 BITTER CREEK 4NE COOP 0.87 0.31 0.43 0.22 0.16 0.48 0.82 0.83 1.10 1.03 0.74 1.18 8.17 +1.23 117 WMSW4 WAMSUTTER COOP 0.94 0.43 0.68 0.28 0.39 0.70 0.89 1.73 1.32 0.88 0.16 1.63 10.03 +1.85 122 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 KJAC JACKSON AWOS 1.71 0.45 0.54 0.84 0.01 0.31 0.66 0.24 0.14 0.06 0.71 0.04 5.71 M M JFSW4 JACKSON COOP 1.71 1.51 1.83 1.23 0.29 0.66 1.95 2.19 1.55 0.06 3.65 1.52 18.15 +1.31 107 MOOW4 MOOSE COOP 1.95 1.41 2.48 2.37 0.31 0.91 2.76 4.44 1.90 0.41 2.06 1.49 22.49 +0.69 103 MRAW4 MORAN 5WNW COOP 1.84 1.01 3.43 1.82 0.43 0.72 2.59 3.14 1.80 0.36 3.33 1.66 22.13 -2.52 89 DARW4 DARWIN RANCH COOP 1.24 0.50 2.71 0.87 0.13 0.70 1.34 0.77 1.10 0.43 4.11 2.53 16.43 +0.31 101 ALTW4 ALTA COOP 3.11 1.39 2.70 1.10 0.57 1.04 0.90 2.54 2.00 0.20 3.02 1.15 19.72 -5.57 77 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 1.84 T 0.19 0.12 0.05 0.49 1.60 1.36 0.27 0.14 0.26 0.94 7.26 -0.31 95 WORW4 WORLAND COOP 1.76 0.00 0.30 0.20 0.10 0.37 2.01 1.38 0.41 0.17 0.65 1.10 8.45 +0.63 108 TFRW4 TEN SLEEP 4NE COOP 2.53 0.01 0.58 0.34 1.02 1.28 2.50 2.40 0.67 0.49 1.27 2.20 15.29 +2.16 116 TNSW4 TEN SLEEP 16SSE COOP 2.66 T 0.59 0.29 1.25 1.02 2.77 3.44 0.25 0.41 0.47 1.45 14.60 +1.03 107 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 1.46 1.67 4.16 1.15 1.31 1.13 3.48 4.53 3.46 0.17 2.76 1.62 26.90 +6.60 132 LKYW4 LAKE YELLOWSTONE COOP 2.13 1.55 2.95 1.39 0.93 0.99 M M 3.81 0.58 2.80 1.86 24.98 +8.33 150 OLFW4 OLD FAITHFUL COOP 2.78 2.02 5.30 1.18 0.78 1.03 2.77 4.26 4.13 0.28 1.70 1.86 28.09 +2.72 110 BKRW4 BECHLER RIVER COOP 3.70 M M M M M M M 2.92 0.21 1.41 2.04 M M M EYPW4 EAST ENTRANCE COOP 1.20 2.26 2.08 1.69 1.47 M M 4.04 3.84 0.24 2.53 2.49 M M M YLWW4 MAMMOTH COOP 1.98 0.80 1.30 0.43 0.18 0.28 2.76 4.27 4.27 0.60 1.18 1.40 19.45 +5.04 134 TWRW4 TOWER FALLS RNGR STN COOP 1.77 0.63 1.12 0.74 0.50 0.28 2.19 3.26 4.18 0.78 1.14 1.26 17.85 +1.43 108 LMRW4 LAMAR RNGR STN COOP 1.63 1.56 0.84 1.05 0.49 0.31 1.66 3.16 3.62 0.52 1.68 1.39 17.91 M M SNKW4 SNAKE RIVER RNGR STN COOP 2.01 2.61 4.85 2.52 0.91 1.11 M 3.11 2.40 0.42 2.21 1.57 27.34 -0.32 98
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