172  
SRUS46 KLOX 290128  
RRMLOX  
 
PRECIPITATION SUMMARY  
NATIONAL WEATHER SERVICE LOS ANGELES/OXNARD CA  
620 PM PDT THU MAY 28 2026  
   
..PRELIMINARY PRECIPITATION TOTALS  
 
THE FOLLOWING ARE 2 DAY RAINFALL TOTALS IN INCHES  
FOR THIS EVENT THROUGH 600 PM THURSDAY EVENING.  
 
.TOP RAINFALL AMOUNTS FROM ALL LOCAL AREAS  
ROCKY BUTTE (SLO COUNTY)..................... 1.42  
SANTA MARGARITA W (SLO COUNTY)............... 0.90  
DAVIS PEAK (SLO COUNTY)...................... 0.86  
LAKE LOPEZ (SLO COUNTY)...................... 0.76  
LAKE LOPEZ REC AREA (SLO COUNTY)............. 0.62  
ATASCADERO W FTHLS (SLO COUNTY).............. 0.59  
ATASCADERO (SLO COUNTY)...................... 0.59  
CAMBRIA (SLO COUNTY)......................... 0.48  
ARROYO GRANDE (SLO COUNTY)................... 0.44  
LAS TABLAS (SLO COUNTY)...................... 0.44  
 
.LA CO SAN FRNDO VLY  
PORTER RANCH RAWS................. 0.02  
 
.LA CO SNTA CLRTA VLY  
SAUGUS............................ 0.01  
 
.LA CO MOUNTAINS  
SANDBERG (KSDB)................... 0.20  
SAN ANTONIO DAM................... 0.14  
HUNGRY VALLEY..................... 0.12  
WARM SPRINGS...................... 0.02  
CAMP 9............................ 0.02  
WHITAKER PEAK..................... 0.01  
WARM SPRINGS CAMP................. 0.01  
 
.LA CO ANTELOPE VLY  
SCOTT RANCH....................... 0.04  
NEENACH........................... 0.03  
LANCASTER (KWJF).................. T  
 
.VENTURA CO COAST AND VLY  
BARD LAKE......................... 0.02  
SAGE RANCH........................ 0.02  
CAMARILLO (KCMA).................. T  
 
.VENTURA CO MTNS  
APACHE CANYON..................... 0.23  
CHUCHUPATE........................ 0.20  
LOCKWOOD VALLEY................... 0.14  
ALAMO MOUNTAIN.................... 0.14  
NORDHOFF RIDGE.................... 0.08  
ROSE VALLEY RAWS.................. 0.08  
PINE MOUNTAIN INN................. 0.05  
MATILIJA CANYON................... 0.04  
WHITE LEDGE PEAK.................. 0.04  
OLD MAN MOUNTAIN.................. 0.04  
ORTEGA HILL....................... 0.03  
 
.SBA CO CENTRAL COAST  
SUDDEN PEAK....................... 0.24  
CELITE............................ 0.18  
RANCHO SAN JULIAN................. 0.16  
CASMALIA.......................... 0.15  
POINT CONCEPTION.................. 0.12  
PURISMA HILLS..................... 0.09  
GUADALUPE CITY.................... 0.07  
LAS CRUCES........................ 0.04  
SANTA MARIA (KSMX)................ 0.02  
LOS ALAMOS........................ 0.02  
LOMPOC............................ 0.01  
 
.SBA CO MOUNTAINS  
TECOLOTE CANYON................... 0.42  
MANZANITA MOUNTAIN................ 0.13  
FIGUEROA MOUNTAIN................. 0.12  
JUNCAL DAM........................ 0.12  
EL DESEO.......................... 0.09  
TWITCHELL DAM..................... 0.08  
REFUGIO PASS...................... 0.08  
WEST BIG PINE..................... 0.08  
SAN MARCOS PASS................... 0.05  
EAST CAMINO CIELO................. 0.03  
KTYD TOWER........................ 0.01  
DOULTON TUNNEL.................... 0.01  
UPPER ROMERO...................... 0.01  
 
.SBA CO SANTA YNEZ VL  
LOS OLIVOS........................ 0.05  
CACHUMA DAM....................... 0.02  
 
.SBA CO CUYAMA VLY  
CUYAMA FS......................... 0.02  
 
.SBA CO SOUTH COAST  
HOLLISTER......................... 0.25  
GAVIOTA RAWS...................... 0.10  
REFUGIO HILLS RAWS................ 0.10  
GAVIOTA COAST..................... 0.02  
EL CAPITAN BEACH.................. 0.01  
DOS PUEBLOS....................... 0.01  
GLEN ANNIE RES.................... 0.01  
 
.SLO CO CENTRAL COAST  
ROCKY BUTTE....................... 1.42  
DAVIS PEAK........................ 0.86  
LAKE LOPEZ........................ 0.76  
LAKE LOPEZ REC AREA............... 0.62  
ATASCADERO W FTHLS................ 0.59  
CAMBRIA........................... 0.48  
ARROYO GRANDE..................... 0.44  
SAN LUIS OBISPO SCG............... 0.43  
OCEANO............................ 0.42  
MORRO BAY......................... 0.37  
SAN LUIS OBISPO(KSBP)............. 0.37  
LOS OSOS.......................... 0.26  
SLO - CAL POLY.................... 0.17  
NIPOMO............................ 0.16  
 
.SLO CO INTR VLYS  
SANTA MARGARITA W................. 0.90  
ATASCADERO........................ 0.59  
LAS TABLAS........................ 0.44  
SANTA MARGARITA E................. 0.38  
SALINAS DAM....................... 0.31  
NACIMIENTO NR SAPAQUE............. 0.28  
SHANDON........................... 0.20  
PASO ROBLES (KPRB)................ 0.14  
TEMPLETON......................... 0.10  
LA PANZA.......................... 0.05  
 
.SLO CO MOUNTAINS  
BRANCH MOUNTAIN................... 0.08  
BALD MOUNTAIN..................... 0.04  
 
DATA COURTESY OF THE NATIONAL WEATHER SERVICE...US FOREST  
SERVICE...LOS ANGELES CO DPW...LOS ANGELES CO FIRE...ARMY  
CORPS OF ENGINEERS...VENTURA CO WATERSHED PROTECTION  
DISTRICT...VENTURA COUNTY APCD...SANTA BARBARA CO FLOOD  
CONTROL...AND SAN LUIS OBISPO CO PUBLIC WORKS.  
 
 
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