National Weather Service California Nevada River Forecast Center Department of Commerce National Oceanic and Atmospheric Administration National Weather Service

Monthly Precipitation Summary

Monthly Precipitation Summary Water Year 2025

(Oct 1, 2024 to Sep 30, 2025)

Updated: Tue Nov 12 2024 at 02:00:02 AM

The following is data from National Weather Service cooperative observers as of the end of last month. The water year starts on October 1 of the previous reference year and ends on September 30 of the reference year. Precipitation data is provided for each month of the most recent water year, total precipitation for the water year, the percent of normal for the water year to date, and the percent of the entire water year we have received to date.

M stands for Missing Data. WY means Water Year. NA means that 30-year averages do not exist for this station. The unit of precipitation is INCHES.

If a station has any missing data, its WY-to-Date total will also be missing. In addition, the percent of normal will not be calculated.

Note, monthly data is collected during the first week of the following month and will be posted to this webpage when received from the National Weather Service cooperative observers. As an example, December data will typically be posted sometime during the first week of January.

Any questions about this product should be directed to the CNRFC.

SOUTHERN OREGON COASTAL
IDLocation OCT
2024
WY to DatePct Avg to DatePct Tot WY
ASHO3ASHLAND 1.14 1.14 81 6
CVJO3CAVE JUNCTION M M
GOLO3GOLD BEACH M M
GPSO3GRANTS PASS KAJO 1.50 1.50 78 5
GSPO3GREEN SPRINGS PP 0.76 0.76 51 3
LEMO3LEMOLO LAKE 2.81 2.81 59 4
MFRMEDFORD 0.93 0.93 82 5
OTHNORTH BEND 3.40 3.40 72 5
PRSO3PROSPECT 2SW 2.62 2.62 89 6
RIDO3RIDDLE 2.08 2.08 97 7
ROGO3ROSEBURG M M
SXTSEXTON SUMMIT 1.92 1.92 77 5
TKFO3TOKETEE FALLS 2.39 2.39 68 5
WINO3WINCHESTER DAM 2.44 2.44 98 7
WLMO3WILLIAMS M M
OREGON CLOSED BASINS
IDLocation OCT
2024
WY to DatePct Avg to DatePct Tot WY
HMRO3HART MOUNTAIN REF M M
SMMO3SUMMER LAKE 0.57 0.57 66 4
NORTHERN CALIFORNIA COASTAL
IDLocation OCT
2024
WY to DatePct Avg to DatePct Tot WY
CVLC1COVELO 0.82 0.82 36 2
EKAEUREKA 2.45 2.45 109 6
FORC1FORT ROSS M M
FRBC1FT BRAGG 5N 1.05 1.05 42 2
GASC1GASQUET RS M M
SCTC1SCOTIA 1.42 1.42 55 3
UPPER KLAMATH
IDLocation OCT
2024
WY to DatePct Avg to DatePct Tot WY
CHQO3CHILOQUIN 7NW M M
CRLO3CRATER LAKE NP 1.89 1.89 43 3
GBZO3GERBER M M
HOWO3HOWARD PRAIRIE 1.31 1.31 69 4
KENO3KENO 0.37 0.37 30 2
LMTKLAMATH FALLS 0.59 0.59 56 4
COPC1COPCO #1 DAM M M
LOWER KLAMATH
IDLocation OCT
2024
WY to DatePct Avg to DatePct Tot WY
BBAC1BIG BAR 4E M M
COPC1COPCO #1 DAM M M
FOJC1FORT JONES 0.42 0.42 35 2
HPAC1HOOPA 1.80 1.80 NA NA
HPYC1HAPPY CAMP 0.47 0.47 17 1
HYAC1HYAMPOM M M
MTHC1MT. HEBRON RS M M
ORLC1ORLEANS 2.26 2.26 66 4
STGC1LAVA BEDS NM M M
TRHC1TRINITY RIVER HATCHERY 0.56 0.56 29 2
TULC1TULE LAKE 0.65 0.65 81 6
WEAC1WEAVERVILLE 0.44 0.44 19 1
WLLC1WILLOW CREEK 1NW 1.81 1.81 63 3
YKAC1YREKA 0.56 0.56 50 3
RUSSIAN...NAPA...SAN FRANCISCO BAY
IDLocation OCT
2024
WY to DatePct Avg to DatePct Tot WY
ANGC1ANGWIN PACIFIC UNION COLLEGE 0.42 0.42 19 1
CLTC1CALISTOGA M M
FFDC1FAIRFIELD M M
GRNC1GRATON M M
UKIC1UKIAH 4WSW M M
STSC1SANTA ROSA 0.28 0.28 16 1
KENC1KENTFIELD 0.03 0.03 1 0
SARC1SAN RAFAEL 0.17 0.17 11 0
MHMC1MOUNT HAMILTON 0.00 0.00 0 0
NSHC1NAPA STATE HOSPITAL 0.22 0.22 15 1
OAMC1OAKLAND MUSEUM M M
PORC1POTTER VALLEY PH 0.57 0.57 23 1
SFOSAN FRANCISCO AIRPORT 0.01 0.01 1 0
SFOC1DOWNTOWN SAN FRANCISCO 0.11 0.11 10 0
RWCC1REDWOOD CITY 0.00 0.00 NA NA
HMBC1HALF MOON BAY 0.14 0.14 9 1
SJCSAN JOSE INTL AIRPORT 0.01 0.01 1 0
UKIUKIAH ASOS 0.36 0.36 17 1
SACRAMENTO...YUBA...FEATHER...AMERICAN
IDLocation OCT
2024
WY to DatePct Avg to DatePct Tot WY
4LWLAKEVIEW M M
AATALTURAS 1.77 1.77 175 12
ADNC1ADIN 1.34 1.34 118 9
AUBC1AUBURN M M
BODC1BOWMAN DAM M M
BUCC1BUCKS CREEK M M
CANC1CANYON DAM M M
CHEC1CHESTER M M
CHUC1CHICO UNIVERSITY FARM M M
CLGC1COLGATE PH M M
COFC1COLFAX M M
DAVC1DAVIS EXPERIMENTAL FARM M M
DESC1DE SABLA M M
DUNC1DUNSMUIR 0.86 0.86 25 1
DWFC1DOWNIEVILLE M M
FSTC1FORESTHILL RS M M
GEOC1GEORGETOWN RS M M
GLRC1GOLD RUN 2SW M M
GRAC1GRASS VALLEY NO. 2 M M
GREC1GREENVILLE RS M M
HATC1HAT CREEK M M
HLEC1HARRY L ENGLEBRIGHT DAM M M
HRRC1HARRISON GULCH RS M M
LSPC1LAKE SPAULDING M M
MCLC1MCCLOUD 0.72 0.72 26 1
MHSMT. SHASTA 0.49 0.49 21 1
MINC1MINERAL M M
MNZC1MANZANITA LAKE M M
NICC1NICOLAUS M M
NVDC1NEVADA CITY M M
ONDC1ORLAND M M
PCHC1PACIFIC HOUSE 0.16 0.16 5 0
PLCC1PLACERVILLE M M
PLUC1PLUMAS EUREKA SP M M
PRAC1PORTOLA M M
PTRC1PIT RIVER PH1 M M
QCYC1QUINCY M M
RBLRED BLUFF AP M M
SERC1SIERRAVILLE M M
SHDC1SHASTA DAM M M
SLPC1SLY PARK 0.08 0.08 NA NA
SMTC1SACRAMENTO 5 ESE M M
SODC1SODA SPRINGS M M
STOC1STONY GORGE M M
STYC1STRAWBERRY VALLEY M M
TWLC1CAPLES LAKE 0.78 0.78 27 2
VOLC1VOLTA PH M M
VTNC1VINTON M M
WDLC1WOODLAND M M
WSKC1WHISKEYTOWN RES M M
SAN JOAQUIN
IDLocation OCT
2024
WY to DatePct Avg to DatePct Tot WY
ABYC1AUBERRY M M
ARNC1CALAVERAS BIG TREES M M
CHVC1CHERRY VALLEY M M
CMPC1CAMP PARDEE M M
EXQC1EXCHEQUER DAM 0.00 0.00 0 0
FDDC1FIDDLETOWN DEXTER RANCH M M
FLOC1FLORENCE LAKE M M
FRAC1FRIANT GOVERNMENT CAMP M M
GRVC1GROVELAND RS M M
HETC1HETCH HETCHY M M
HNTC1HUNTINGTON LAKE M M
LOSC1LOS BANOS M M
MCEC1MERCED M M
MDRC1MADERA M M
MRIC1MARIPOSA RS M M
NMDC1NEW MELONES DAM HQ M M
NOFC1NORTH FORK RS M M
SCKC1STOCKTON FIRE STA 4 0.00 0.00 0 0
SONC1SONORA M M
SPGC1SALT SPRINGS PH M M
TIGC1TIGER CREEK PH M M
TRPC1TRACY PUMPING PLANT M M
WSTC1WEST POINT M M
YNPC1SOUTH ENTRANCE YOSEMITE M M
YPQC1YOSEMITE PARK HEADQUARTERS M M
KERN...TULE...KAWEAH...KINGS
IDLocation OCT
2024
WY to DatePct Avg to DatePct Tot WY
ASHC1ASH MOUNTAIN M M
ATWC1ATWELL CAMP 0.00 0.00 NA NA
BFLBAKERSFIELD M M
BTPC1BEAR TRAP MEADOW 0.04 0.04 NA NA
DNPC1BALCH PH M M
EGCC1EAGLE CREEK 0.00 0.00 0 0
GNFC1GIANT FOREST 0.00 0.00 NA NA
GNNC1GLENNVILLE M M
GRGC1GRANT GROVE M M
HCKC1HOCKETT MEADOW 0.00 0.00 NA NA
HSSC1HOSSACK 0.00 0.00 0 0
ISAC1LAKE ISABELLA DAM 0.00 0.00 NA NA
LDGC1LODGEPOLE M M
MNHC1MOUNTAIN HOME 0.00 0.00 NA NA
PFTC1PINE FLAT DAM M M
RGCC1ROGERS CAMP 0.00 0.00 NA NA
SCSC1LAKE SUCCESS DAM 0.01 0.01 2 0
TMDC1TERMINUS DAM 0.00 0.00 0 0
TREC1THREE RIVER EDISON PH #1 M M
TULARE-BUENA VISTA LAKES
IDLocation OCT
2024
WY to DatePct Avg to DatePct Tot WY
BFLBAKERSFIELD M M
CNGC1COALINGA M M
FATFRESNO AIR TERMINAL M M
HJOHANFORD M M
LEMC1LEMON COVE M M
LINC1LINDSAY M M
VISC1VISALIA M M
WASC1WASCO M M
CENTRAL CALIFORNIA COASTAL
IDLocation OCT
2024
WY to DatePct Avg to DatePct Tot WY
BISC1BIG SUR STATE PARK 0.07 0.07 3 0
CCAC1CACHUMA DAM M M
PNMC1PINNACLES NP 0.01 0.01 1 0
HOLC1HOLLISTER 0.00 0.00 0 0
JUNC1JUNCAL DAM M M
KICC1KING CITY 0.00 0.00 0 0
PRBPASO ROBLES M M
SAEC1SAN CLEMENTE DAM M M
SBASANTA BARBARA M M
SBPC1SAN LUIS OBISPO M M
BNLC1BEN LOMOND 0.24 0.24 9 0
SMXSANTA MARIA M M
SNSC1SALINAS NO. 2 0.00 0.00 0 0
WVIC1WATSONVILLE WATERWORKS M M
SOUTHERN CALIFORNIA COASTAL
IDLocation OCT
2024
WY to DatePct Avg to DatePct Tot WY
BBLC1BIG BEAR LAKE F.S. M M
CQTDOWNTOWN LA M M
CUYC1CUYAMACA M M
ELPC1EL CAPITAN DAM M M
EORC1ELSINORE M M
HNWC1HENSHAW DAM M M
LAXLA INT'L AIRPORT M M
LGBLONG BEACH M M
LOXOXNARD M M
OJAC1OJAI M M
MWSMOUNT WILSON M M
OCNC1OCEANSIDE MARINA M M
SANLINDBERGH FIELD M M
STAC1SANTA ANA FS M M
NORTH AND CENTRAL LAHONTAN
IDLocation OCT
2024
WY to DatePct Avg to DatePct Tot WY
CEDC1CEDARVILLE M M
DOLC1DOYLE 4SSE M M
DOYC1DOYLE M M
FOBC1FORT BIDWELL 0.59 0.59 51 3
JESC1JESS VALLEY 1.34 1.34 102 7
Q63SUTCLIFFE-PYRAMID LK M M
SNVC1SUSANVILLE M M
STDN2STEAD M M
SVEC1SUSANVILLE 1 WNW 0.90 0.90 NA NA
WAWN2WADSWORTH 4N M M
WTNN2WELLINGTON M M
LAKE TAHOE...TRUCKEE...CARSON...WALKER
IDLocation OCT
2024
WY to DatePct Avg to DatePct Tot WY
BDEC1BODIE M M
BOCC1BOCA RESERVOIR M M
BPTC1BRIDGEPORT M M
CRCN2CARSON CITY M M
DAGN2DAGGET PASS M M
DONC1DONNER MEM SP M M
FEXN2FALLON EXPER STATION M M
GLBN2GLENBROOK M M
HTHN2HAWTHORNE M M
MINN2MINDEN M M
RNORENO M M
SMIN2SMITH 6N M M
SRKN2SPARKS M M
TAHC1TAHOE CITY M M
TKEC1TRUCKEE RS M M
TPLN2TOPAZ LAKE 4N M M
VRCN2VIRGINIA CITY M M
WABN2WABUSKA 6SE M M
YRGN2YERINGTON M M
MOJAVE...MONO LAKE...SALTON SEA
IDLocation OCT
2024
WY to DatePct Avg to DatePct Tot WY
BARC1BARSTOW 0.00 0.00 0 0
BIHBISHOP AP 0.00 0.00 0 0
DEVC1DEATH VALLEY 0.01 0.01 14 0
ELLC1ELLERY LAKE 0.00 0.00 0 0
FMTC1FAIRMONT M M
GEMC1GEM LAKE 0.10 0.10 9 0
HEEC1HAIWEE 0.00 0.00 0 0
INDC1INDEPENDENCE 0.00 0.00 0 0
IPLIMPERIAL M M
LASC1LAKE SABRINA 0.00 0.00 0 0
LEVC1LEE VINING M M
LKAC1LAKE ARROWHEAD F.S. M M
MOJC1MOJAVE M M
NLDC1NILAND M M
PMDPALMDALE M M
PSPPALM SPRINGS M M
RANC1KERN COUNTY FD M M
SOUC1SOUTH LAKE 0.00 0.00 0 0
TYEC1TWENTYNINE PALMS 0.00 0.00 0 0
HUMBOLDT
IDLocation OCT
2024
WY to DatePct Avg to DatePct Tot WY
B23BATTLE MOUNTAIN M M
BOWN2BEOWAWE M M
EKOELKO 0.31 0.31 41 3
GIBN2GIBBS RANCH 0.57 0.57 76 5
IMLN2IMLAY M M
JIGN2JIGGS 8SSE M M
LOVN2LOVELOCK M M
RYPN2RYE PATCH DAM M M
SFKN2SOUTH FORK SP 0.39 0.39 43 3
WMCWINNEMUCCA 0.67 0.67 100 8
BLACK ROCK DESERT
IDLocation OCT
2024
WY to DatePct Avg to DatePct Tot WY
DUFN2DUFURRENA (SHELDON) M M
KRVN2KINGS RIVER VALLEY 0.00 0.00 0 0
LCRN2LEONARD CREEK RANCH M M
MCDN2MCDERMITT 0.71 0.71 103 9
ORVN2OROVADA 4WSW 0.92 0.92 101 9
CENTRAL NEVADA DESERT
IDLocation OCT
2024
WY to DatePct Avg to DatePct Tot WY
ARTN2ARTHUR 4NW M M
BLEN2BLUE EAGLE RANCH M M
DYRN2DYER M M
EKAN2EUREKA 0.32 0.32 32 3
ELYELY 0.35 0.35 35 4
LAGN2LAGES M M
MCGN2MCGILL 0.26 0.26 27 3
MIDN2MIDDLEGATE M M
MNAN2MINA M M
PAHN2PAHRUMP 0.00 0.00 0 0
RBLN2RUBY LAKE 0.15 0.15 12 1
RTHN2RUTH M M
SKVN2SMOKEY VALLEY M M
SLVN2SILVERPEAK 0.03 0.03 8 1
TPHTONOPAH 0.00 0.00 0 0
SNAKE AND COLUMBIA
IDLocation OCT
2024
WY to DatePct Avg to DatePct Tot WY
AWHWILDHORSE RESERVOIR 0.40 0.40 43 3
JPTN2JACKPOT M M
OLEO3ODELL LAKE 0.78 0.78 28 2
TUSN2TUSCARORA M M
LOWER COLORADO
IDLocation OCT
2024
WY to DatePct Avg to DatePct Tot WY
BLHBLYTHE 0.00 0.00 0 0
BULA3BULLHEAD CITY M M
CALN2CALIENTE M M
DNWN2DESERT NTL WILDLIFE REF 0.00 0.00 0 0
EEDNEEDLES 0.00 0.00 0 0
HIKN2HIKO 0.00 0.00 0 0
LAUN2LAUGHLIN 0.00 0.00 0 0
LAVU1LA VERKIN 0.83 0.83 83 7
LHCA3LAKE HAVASU CITY 0.00 0.00 0 0
LUNN2LUND M M
SGUU1ST. GEORGE 0.09 0.09 13 1
SPVN2SPRING VALLEY STATE PA 0.83 0.83 75 7
SRCN2SEARCHLIGHT 0.00 0.00 0 0
SUNN2SUNNYSIDE 0.10 0.10 9 1
VEFLAS VEGAS 0.00 0.00 0 0
VEYU1VEYO POWER HOUSE M M
VOFN2VALLEY FO FIRE SP 0.30 0.30 58 5
WUPA3WIKIEUP 0.00 0.00 0 0
GREAT SALT LAKE
IDLocation OCT
2024
WY to DatePct Avg to DatePct Tot WY
ENVWENDOVER M M
LENN2GREAT BASIN N P M M
MNTN2MONTELLO M M
ESCALANTE DESERT
IDLocation OCT
2024
WY to DatePct Avg to DatePct Tot WY
CDEU1CEDAR CITY 5E M M
EMRU1ENTERPRISE 1.55 1.55 101 10