132
ACUS42 KWBC 121510
SCCNS2
STORM SUMMARY NUMBER 3 FOR HEAVY RAINFALL & WINDS ASSOCIATED WITH
THE REMNANTS OF RACHEL
NWS WEATHER PREDICTION CENTER COLLEGE PARK MD
800 AM PDT MON OCT 12 2026
...LOCALLY HEAVY SHOWERS AND THUNDERSTORMS CONTINUE ACROSS
PORTIONS OF THE GREAT BASIN WITH A RISK FOR SCATTERED FLASH
FLOODING...
FLOOD WATCHES ARE IN EFFECT FOR MUCH OF THE GREAT BASIN.
FOR A DETAILED GRAPHICAL DEPICTION OF THE LATEST WATCHES, WARNINGS
AND ADVISORIES, PLEASE SEE WWW.WEATHER.GOV
AT 700 AM PDT...A LOW PRESSURE CENTER WAS ANALYZED ALONG THE
CALIFORNIA/NEVADA BORDER SOUTH OF RENO WITH A PRESSURE OF 1002 MB,
OR 29.59 INCHES OF MERCURY. AN OCCLUDED FRONT EXTENDED JUST TO THE
SOUTHEAST WITH A QUASI-STATIONARY BOUNDARY TO THE NORTHEAST
THROUGH EAST-CENTRAL NEVADA INTO NORTHERN UTAH AND AN ARCING COLD
FRONT TO THE SOUTH THROUGH SOUTHERN NEVADA AND WESTERN UTAH. RADAR
OBSERVATIONS INDICATED ONGOING SHOWERS AND THUNDERSTORMS ALONG AND
AHEAD OF THESE BOUNDARIES, ALSO SUPPORTED ALOFT BY A DEEP
UPPER-LOW.
...SELECTED PRELIMINARY STORM TOTAL RAINFALL IN INCHES FROM 700 AM
PDT FRI OCT 09 THROUGH 700 AM PDT MON OCT 12...
..ARIZONA
TOWERS MOUNTAIN 6.02
MOUNT UNION 4.79
SNOWSLIDE CANYON 3.90
WATERLINE ROAD 1 3.39
HUALAPAI PEAK 3 S 3.30
MOSS BASIN 3.30
BAKER BUTTE 3.20
WEST FLASGSTAFF 3.02
FLAGSTAFF 2.77
BLACK ROCK 2.67
KINGMAN 2.34
..NEVADA
WHEELER PEAK 3.40
BRISTLECONE TRAIL 3.10
LAS VEGAS 3.00
UPPER KYLE CANYON 2.78
MT. CHARLESTON 3.7 NW 2.70
SPARKILL 2.51
MT. POTOSI 4 NNW 2.31
PIOCHE 2.23
SUMMERLIN 1.94
ENTERPRISE 1 NW 1.50
PAHRUMP 1.0 NW 1.50
..UTAH
FORSYTH BURN SCAR 5.02
PINE VALLEY 4.93
GARDNER PEAK 4.70
GUTZ PEAK 3.90
TIMPAGONOS DIVIDE 3.60
LAVA POINT 3.54
ALTA 3.50
ATWATER 3.50
LAVA POINY 3.23
CEDAR CITY 18 SSE 2.90
SR-12 BOULDER SUMMIT 2.86
HORSE RIDGE 2.84
SNOWBASIN BASE 2.74
BUCKBOARD FLAT 2.70
ASH CREEK 2.35
...SELECTED PRELIMINARY PEAK WIND GUSTS IN MILES PER HOUR EARLIER
IN THE EVENT...
..ARIZONA
KINGMAN 1 WSW 65
TUSCON INTL ARPT 58
BISBEE 54
DAVIS MOUTNAIN AFB 46
HUACHUCA CITY 5 WSW 46
BUENOS AIRES NTL WILDLIFE REFUGE 45
SONOITA 44
NOGALES INTL ARPT 40
..CALIFORNIA
CRESTWOOD 62
SILVERWOOD WEST 62
HIGHLAND SPRINGS 59
HAUSER MOUNTAIN 58
APLINE 56
HEMET 3 WSW 54
APPLE VALLEY ARPT 53
BURNS CANYON 53
..UTAH
ENTERPRISE 5 SE 97
CHEPETA 94
BURNTFORK 16 S 91
WINDY PEAK 81
MINERSVILLE 9 SW 79
BRIAN HEAD 76
BRIAN HEAD 3 S 76
CENTRAL WASATCH PEAKS 76
SNOWBIRD 1 S 76
LOGAN PEAK 74
SOUTH MOUNTAIN 72
HAMILTON FORT 1 E 71
BOULDER 10 NE 69
ROCKY QD 69
HITE MARINA 18 NE 68
...SELECTED PRELIMINARY STORM TOTAL RAINFALL IN INCHES WHERE THE
EVENT HAS ENDED...
..CALIFORNIA
PALOMAR CRS 6.20
BIRCH HILL 5.73
RUNNING SPRINGS 4.90
VISTA GRANDE 4.90 RAWS
TEENY PEBBLE CLIMATOLOGY 4.69
ANGELES HILL 4.49
HEAPS PEAK 4.45 RAWS
LOWER OAT FLATS 4.30
ALLANDALE 4.17
MESA GRANDE 4.00
RILEY FAMILY WEATHER 3.77
YELLOW POST 3.27
MILL CREEK 3.20
SEVEN OAKS DAM 3.12
CACTUS CITY 3.11
SAN JACINTO NORTH 3.00
ELDER CREEK 2.95
TEMECULA 2.28
MT BALDY 2.09
TWENTYNINE PALMS 2.08
LIFT ASSOCIATED WITH THE DEEP UPPER-LOW AND LINGERING MOISTURE
WILL CONTINUE TO LEAD TO THUNDERSTORMS WITH LOCALLY HEAVY RAINFALL
ACROSS PORTIONS OF THE GREAT BASIN TODAY, THOUGH WITH THE
UPPER-LOW NOW MAINLY PROVIDING THE IMPETUS FOR STORMS RATHER THAN
AN ASSOCIATION WITH THE REMNANTS OF RACHEL. THERE IS A SLIGHT RISK
EXCESSIVE RAINFALL OUTLOOK IN EFFECT MONDAY FOR THE RISK OF
SCATTERED FLASH FLOODING, PRIMARILY FOR TERRAIN SENSITIVE AREAS
SUCH AS BURN SCARS AND WITHIN SLOT CANYONS. STORMS WILL START
TAPER OFF TUESDAY AS THE UPPER-ENERGY BEGINS TO SHIFT EASTWARD AND
CONDITIONS BEGIN TO DRY OUT, THOUGH A LINGERING ISOLATED FLASH
FLOOD THREAT WILL REMAIN FOR PORTIONS OF WESTERN AND NORTHERN
UTAH.
THIS WILL BE THE LAST STORM SUMMARY ISSUED BY THE WEATHER
PREDICTION CENTER FOR THIS EVENT. PLEASE REFER TO YOUR LOCAL
NATIONAL WEATHER SERVICE OFFICE FOR ADDITIONAL INFORMATION.
PUTNAM
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