996
FSUS46 KLOX 041057
QPSLOX
QUANTITATIVE PRECIPITATION FORECAST
NATIONAL WEATHER SERVICE LOS ANGELES/OXNARD CA
358 AM PDT SAT MAY 04 2024
PRECIPITATION FORECASTS IN INCHES ARE PROVIDED IN 3-HOUR
INCREMENTS UNTIL 1700 FOLLOWED BY 6-HOUR INCREMENTS UNTIL 0500.
THUNDERSTORM CHANCES COVER UP TO 0500 ON DAY 1 ONLY.
LIGHT RAINFALL AMOUNTS GREATER THAN ZERO BUT LESS THAN A TENTH OF AN
INCH ARE SHOWN AS LGT.
THE DISCUSSION COVERS THE PERIOD FROM: SAT MAY 04 2024 THROUGH FRI MAY 10 2024.
05-08 08-11 11-14 14-17 | 17-23 23-05
SAN LUIS OBISPO COUNTY...
LSRC1:CAMBRIA 0.0 LGT 0.2 LGT | LGT 0.0
SMRC1:SANTA MARGARITA 0.0 LGT 0.2 LGT | LGT 0.0
NIPC1:LOPEZ LAKE 0.0 0.0 LGT 0.1 | LGT 0.0
1-HR RATES: COASTS/VALLEYS FOOTHILLS/MOUNTAINS
EXPECTED PEAK (IN/HR): 0.10-0.20 0.05-0.25
PROBABILITY 0.50+ IN/HR: <5% 10%
PROBABILITY 1.00+ IN/HR: <5% <5%
PEAK RATES EXPECTED TO OCCUR BETWEEN: 1300-1700
CHANCE OF THUNDERSTORMS: 0%
05-08 08-11 11-14 14-17 | 17-23 23-05
SANTA BARBARA COUNTY...
SIYC1:SANTA MARIA 0.0 0.0 LGT LGT | LGT 0.0
SBTC1:SANTA BARBARA POTRERO 0.0 0.0 0.0 LGT | LGT 0.0
GBRC1:GIBRALTAR DAM 0.0 0.0 0.0 0.0 | LGT 0.0
SMCC1:SAN MARCOS PASS 0.0 0.0 0.0 0.0 | LGT 0.0
SBFC1:SANTA BARBARA CITY 0.0 0.0 0.0 0.0 | LGT 0.0
1-HR RATES: COASTS/VALLEYS FOOTHILLS/MOUNTAINS
EXPECTED PEAK (IN/HR): 0.01-0.03 0.05-0.15
PROBABILITY 0.50+ IN/HR: <5% <5%
PROBABILITY 1.00+ IN/HR: <5% <5%
PEAK RATES EXPECTED TO OCCUR BETWEEN: 1700-2100
CHANCE OF THUNDERSTORMS: 0%
05-08 08-11 11-14 14-17 | 17-23 23-05
VENTURA COUNTY...
FGWC1:FAGAN CANYON 0.0 0.0 0.0 LGT | LGT 0.0
HRCC1:HOPPER CANYON 0.0 0.0 0.0 LGT | LGT LGT
MTDC1:MATILIJA DAM 0.0 0.0 0.0 LGT | LGT 0.0
VTUC1:VENTURA CITY 0.0 0.0 0.0 0.0 | LGT 0.0
MORC1:MOORPARK 0.0 0.0 0.0 0.0 | LGT LGT
CRXC1:CIRCLE X RANCH 0.0 0.0 0.0 0.0 | LGT LGT
1-HR RATES: COASTS/VALLEYS FOOTHILLS/MOUNTAINS
EXPECTED PEAK (IN/HR): 0.01-0.03 0.01-0.03
PROBABILITY 0.50+ IN/HR: <5% <5%
PROBABILITY 1.00+ IN/HR: <5% <5%
PEAK RATES EXPECTED TO OCCUR BETWEEN: 2000-2400
CHANCE OF THUNDERSTORMS: 0%
05-08 08-11 11-14 14-17 | 17-23 23-05
LOS ANGELES COUNTY...
WFKC1:WEST FORK HELIPORT 0.0 0.0 0.0 LGT | LGT 0.1
BDDC1:BIG DALTON DAM 0.0 0.0 0.0 LGT | LGT 0.2
PCDC1:PACOIMA DAM 0.0 0.0 0.0 LGT | LGT LGT
FLTC1:LA CANADA FLINTRIDGE 0.0 0.0 LGT 0.0 | LGT LGT
SAUC1:SAUGUS 0.0 0.0 0.0 LGT | LGT LGT
CQT:DOWNTOWN LA 0.0 0.0 0.0 0.0 | 0.0 LGT
MLUC1:MALIBU BIG ROCK MESA 0.0 0.0 0.0 0.0 | LGT LGT
1-HR RATES: COASTS/VALLEYS FOOTHILLS/MOUNTAINS
EXPECTED PEAK (IN/HR): 0.01-0.05 0.10-0.20
PROBABILITY 0.50+ IN/HR: <5% 10%
PROBABILITY 1.00+ IN/HR: <5% <5%
PEAK RATES EXPECTED TO OCCUR BETWEEN: 0100-0500
CHANCE OF THUNDERSTORMS: 0%
DISCUSSION:
AN UNSEASONABLY COLD STORM SYSTEM WILL BRUSH THE AREA OVER THE
WEEKEND. THERE A HIGH-TO-DEFINITE CHANCE OF RAIN ACROSS THE AREA
THIS AFTERNOON THROUGH EARLY SUNDAY. RAINFALL AMOUNTS WILL LIKELY BE
AROUND A QUARTER INCH OR LESS, EXCEPT A QUARTER TO HALF INCH ACROSS
THE COAST RANGE OF CENTRAL CALIFORNIA AND INTO THE SAN GABRIEL
MOUNTAINS. SNOW LEVELS WILL BE FAIRLY HIGH INITIALLY, BUT WILL LOWER
TO BETWEEN 4000 TO 5000 FEET OVER VENTURA AND LOS ANGELES COUNTIES
BY TONIGHT. HOWEVER, AT THAT TIME ONLY LIGHT SNOW AMOUNTS WILL BE
POSSIBLE.
NOTE: THIS A SPECIAL ISSUANCE DUE TO THE THREAT OF RAIN. ROUTINE
ISSUANCES OF THIS PRODUCT WILL RESUME NOV 1. IF WIDESPREAD RAIN IS
EXPECTED BEFORE THEN ADDITIONAL FORECASTS WILL BE SENT OUT.
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