367
FSUS46 KSGX 112232
QPSSGX
QUANTITATIVE PRECIPITATION FORECAST
NATIONAL WEATHER SERVICE SAN DIEGO CA
332 PM PDT SAT APR 11 2026
PRECIPITATION FORECAST IN INCHES IN 6-HOUR PERIODS...
[ BEGINNING TIMES FOR EACH PERIOD ARE IN LOCAL TIME... ]
[ FOR EXAMPLE...05THU ]
[ ...11THU IS A FORECAST FOR 5 AM TO 11 AM THURSDAY ]
[ FOR EXAMPLE...23THU ]
[ ...05FRI IS A FORECAST FOR 11 PM THURSDAY TO 5 AM FRIDAY]
..ORANGE COUNTY COASTAL AREAS
17SAT 23SAT 05SUN 11SUN 17SUN 23SUN 05MON 11MON 17MON 23MON
23SAT 05SUN 11SUN 17SUN 23SUN 05MON 11MON 17MON 23MON 05TUE
HUNTINGTON BEACH
0.00 0.00 0.10 0.05 0.00 0.00 0.00 0.00 0.00 0.00
NEWPORT BEACH
0.00 0.00 0.10 0.09 0.02 0.00 0.00 0.00 0.00 0.00
LAGUNA BEACH
0.00 0.00 0.14 0.04 0.01 0.00 0.00 0.00 0.00 0.00
SAN CLEMENTE
0.00 0.00 0.08 0.15 0.02 0.00 0.05 0.00 0.00 0.00
..ORANGE COUNTY INLAND AREAS
17SAT 23SAT 05SUN 11SUN 17SUN 23SUN 05MON 11MON 17MON 23MON
23SAT 05SUN 11SUN 17SUN 23SUN 05MON 11MON 17MON 23MON 05TUE
ANAHEIM
0.00 0.00 0.09 0.07 0.00 0.00 0.00 0.00 0.00 0.00
FULLERTON
0.00 0.00 0.12 0.03 0.00 0.00 0.00 0.00 0.00 0.00
BREA
0.00 0.00 0.14 0.05 0.00 0.00 0.00 0.00 0.00 0.00
VILLA PARK
0.00 0.00 0.20 0.05 0.01 0.00 0.00 0.00 0.00 0.00
..SANTA ANA MOUNTAINS AND FOOTHILLS
17SAT 23SAT 05SUN 11SUN 17SUN 23SUN 05MON 11MON 17MON 23MON
23SAT 05SUN 11SUN 17SUN 23SUN 05MON 11MON 17MON 23MON 05TUE
FREMONT CANYON
0.00 0.01 0.20 0.09 0.01 0.00 0.00 0.00 0.00 0.00
SILVERADO CANYON, 3 MI EAST OF SILVERADO
0.00 0.00 0.25 0.21 0.14 0.03 0.00 0.00 0.00 0.00
MODJESKA PRESERVE
0.00 0.04 0.22 0.16 0.10 0.01 0.00 0.00 0.00 0.00
SANTIAGO PEAK
0.00 0.06 0.32 0.23 0.10 0.04 0.00 0.00 0.00 0.00
EL CARISO
0.00 0.00 0.13 0.18 0.05 0.02 0.00 0.00 0.00 0.00
SANTA ROSA PLATEAU
0.00 0.00 0.23 0.17 0.03 0.00 0.01 0.00 0.00 0.00
..SAN BERNARDINO AND RIVERSIDE COUNTY VALLEYS-THE INLAND EMPIRE
17SAT 23SAT 05SUN 11SUN 17SUN 23SUN 05MON 11MON 17MON 23MON
23SAT 05SUN 11SUN 17SUN 23SUN 05MON 11MON 17MON 23MON 05TUE
ONTARIO
0.00 0.00 0.16 0.07 0.01 0.00 0.00 0.00 0.00 0.00
SAN BERNARDINO
0.00 0.00 0.09 0.09 0.01 0.00 0.00 0.00 0.00 0.00
BEAUMONT
0.00 0.00 0.13 0.21 0.10 0.00 0.00 0.04 0.00 0.00
RIVERSIDE
0.00 0.00 0.09 0.08 0.01 0.00 0.00 0.00 0.00 0.00
PERRIS VALLEY CHANNEL
0.00 0.00 0.04 0.09 0.05 0.00 0.00 0.00 0.00 0.00
PRADO DAM
0.00 0.00 0.13 0.06 0.01 0.00 0.00 0.00 0.00 0.00
TEMECULA
0.00 0.00 0.12 0.10 0.03 0.00 0.01 0.02 0.00 0.00
HEMET
0.00 0.00 0.06 0.09 0.04 0.01 0.00 0.01 0.00 0.00
..RIVERSIDE COUNTY MOUNTAINS
17SAT 23SAT 05SUN 11SUN 17SUN 23SUN 05MON 11MON 17MON 23MON
23SAT 05SUN 11SUN 17SUN 23SUN 05MON 11MON 17MON 23MON 05TUE
IDYLLWILD
0.00 0.00 0.12 0.37 0.13 0.04 0.00 0.07 0.00 0.00
..COACHELLA VALLEY
17SAT 23SAT 05SUN 11SUN 17SUN 23SUN 05MON 11MON 17MON 23MON
23SAT 05SUN 11SUN 17SUN 23SUN 05MON 11MON 17MON 23MON 05TUE
PALM SPRINGS
0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
THERMAL
0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
..SAN BERNARDINO COUNTY MOUNTAINS
17SAT 23SAT 05SUN 11SUN 17SUN 23SUN 05MON 11MON 17MON 23MON
23SAT 05SUN 11SUN 17SUN 23SUN 05MON 11MON 17MON 23MON 05TUE
SAN ANTONIO DAM
0.00 0.08 0.38 0.13 0.03 0.00 0.00 0.00 0.00 0.00
LYTLE CREEK
0.00 0.06 0.40 0.20 0.02 0.00 0.00 0.00 0.00 0.00
WRIGHTWOOD
0.00 0.02 0.33 0.13 0.02 0.00 0.00 0.00 0.00 0.00
LAKE ARROWHEAD
0.03 0.08 0.56 0.35 0.10 0.06 0.03 0.03 0.00 0.00
BIG BEAR LAKE
0.00 0.00 0.11 0.23 0.06 0.00 0.00 0.03 0.00 0.00
BIG MORONGO CANYON
0.00 0.00 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00
..APPLE AND LUCERNE VALLEYS
17SAT 23SAT 05SUN 11SUN 17SUN 23SUN 05MON 11MON 17MON 23MON
23SAT 05SUN 11SUN 17SUN 23SUN 05MON 11MON 17MON 23MON 05TUE
HESPERIA
0.00 0.00 0.05 0.03 0.01 0.00 0.00 0.00 0.00 0.00
VICTORVILLE
0.00 0.00 0.01 0.01 0.00 0.00 0.00 0.00 0.00 0.00
APPLE VALLEY
0.00 0.00 0.01 0.01 0.00 0.00 0.00 0.00 0.00 0.00
..SAN DIEGO COUNTY COASTAL AREAS
17SAT 23SAT 05SUN 11SUN 17SUN 23SUN 05MON 11MON 17MON 23MON
23SAT 05SUN 11SUN 17SUN 23SUN 05MON 11MON 17MON 23MON 05TUE
OCEANSIDE
0.00 0.00 0.13 0.11 0.03 0.01 0.03 0.00 0.00 0.00
MIRAMAR
0.00 0.00 0.06 0.20 0.04 0.07 0.02 0.00 0.00 0.00
SAN DIEGO INTERNATIONAL AIRPORT
0.00 0.00 0.03 0.09 0.08 0.03 0.02 0.00 0.00 0.00
CHULA VISTA
0.00 0.00 0.01 0.11 0.05 0.04 0.04 0.00 0.00 0.00
SAN YSIDRO
0.00 0.00 0.00 0.04 0.05 0.04 0.04 0.00 0.00 0.00
..SAN DIEGO COUNTY VALLEYS
17SAT 23SAT 05SUN 11SUN 17SUN 23SUN 05MON 11MON 17MON 23MON
23SAT 05SUN 11SUN 17SUN 23SUN 05MON 11MON 17MON 23MON 05TUE
FALLBROOK
0.00 0.01 0.16 0.10 0.02 0.01 0.01 0.00 0.00 0.00
RANCHO BERNARDO
0.00 0.00 0.13 0.13 0.05 0.09 0.05 0.02 0.00 0.00
LA MESA
0.00 0.00 0.05 0.10 0.10 0.03 0.03 0.00 0.00 0.00
EL CAJON
0.00 0.00 0.04 0.09 0.11 0.05 0.03 0.00 0.00 0.00
..SAN DIEGO COUNTY MOUNTAINS
17SAT 23SAT 05SUN 11SUN 17SUN 23SUN 05MON 11MON 17MON 23MON
23SAT 05SUN 11SUN 17SUN 23SUN 05MON 11MON 17MON 23MON 05TUE
PALOMAR MOUNTAIN
0.00 0.00 0.12 0.23 0.06 0.06 0.02 0.02 0.00 0.00
JULIAN
0.01 0.00 0.09 0.27 0.23 0.23 0.12 0.07 0.00 0.00
MOUNT LAGUNA
0.00 0.00 0.00 0.14 0.15 0.20 0.16 0.03 0.00 0.00
CAMPO
0.00 0.00 0.00 0.01 0.05 0.07 0.06 0.02 0.00 0.00
..SAN DIEGO COUNTY DESERTS
17SAT 23SAT 05SUN 11SUN 17SUN 23SUN 05MON 11MON 17MON 23MON
23SAT 05SUN 11SUN 17SUN 23SUN 05MON 11MON 17MON 23MON 05TUE
BORREGO SPRINGS
0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
DRY WEATHER WILL CONTINUE THIS AFTERNOON FOR MOST LOCATIONS, WITH
A WEAKENING LOW PRESSURE SYSTEM MOVING INLAND.
FOR LATE TONIGHT THROUGH SUNDAY, A SECOND LOW PRESSURE SYSTEM
FROM THE NORTHWEST WILL BRING ADDITIONAL RAINFALL, RANGING FROM
AROUND ONE-THIRD INCH NEAR THE COAST TO ONE-HALF TO ONE INCH IN
THE MOUNTAINS WITH LESS THAN ONE-QUARTER INCH IN THE HIGH DESERT
AND LESS THAN ONE-TENTH INCH IN THE LOWER DESERTS. THE HIGHEST
AMOUNTS ARE EXPECTED WITHIN THE SAN BERNARDINO MOUNTAINS OF UP TO
ONE AND A HALF INCHES ACROSS THE COASTAL-FACING SLOPES. A SNOW
LEVEL AROUND 6500 FEET LATE TONIGHT WILL RISE TO 6500 TO 7000
FEET LATE ON SUNDAY.
SOME ADDITIONAL SHOWERS COULD LINGER SUNDAY NIGHT INTO MONDAY
MORNING, WITH THE SNOW LEVEL LOWERING TO 5000 TO 5500 FEET LATE
SUNDAY NIGHT INTO MONDAY MORNING.
THERE IS ONLY A SLIGHT CHANCE OF SHOWERS AGAIN TOWARDS THE LATTER
HALF OF NEXT WEEK.
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