963
FSUS46 KSGX 060935
QPSSGX
QUANTITATIVE PRECIPITATION FORECAST
NATIONAL WEATHER SERVICE SAN DIEGO CA
235 AM PDT MON APR 6 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
05MON 11MON 17MON 23MON 05TUE 11TUE 17TUE 23TUE 05WED 11WED 17WED 23WED
11MON 17MON 23MON 05TUE 11TUE 17TUE 23TUE 05WED 11WED 17WED 23WED 05THU
HUNTINGTON BEACH
0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
NEWPORT BEACH
0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
LAGUNA BEACH
0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
SAN CLEMENTE
0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
..ORANGE COUNTY INLAND AREAS
05MON 11MON 17MON 23MON 05TUE 11TUE 17TUE 23TUE 05WED 11WED 17WED 23WED
11MON 17MON 23MON 05TUE 11TUE 17TUE 23TUE 05WED 11WED 17WED 23WED 05THU
ANAHEIM
0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
FULLERTON
0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
BREA
0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
VILLA PARK
0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
..SANTA ANA MOUNTAINS AND FOOTHILLS
05MON 11MON 17MON 23MON 05TUE 11TUE 17TUE 23TUE 05WED 11WED 17WED 23WED
11MON 17MON 23MON 05TUE 11TUE 17TUE 23TUE 05WED 11WED 17WED 23WED 05THU
FREMONT CANYON
0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
SILVERADO CANYON, 3 MI EAST OF SILVERADO
0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
MODJESKA PRESERVE
0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
SANTIAGO PEAK
0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
EL CARISO
0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
SANTA ROSA PLATEAU
0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
..SAN BERNARDINO AND RIVERSIDE COUNTY VALLEYS-THE INLAND EMPIRE
05MON 11MON 17MON 23MON 05TUE 11TUE 17TUE 23TUE 05WED 11WED 17WED 23WED
11MON 17MON 23MON 05TUE 11TUE 17TUE 23TUE 05WED 11WED 17WED 23WED 05THU
ONTARIO
0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
SAN BERNARDINO
0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
BEAUMONT
0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
RIVERSIDE
0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
PERRIS VALLEY CHANNEL
0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
PRADO DAM
0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
TEMECULA
0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
HEMET
0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
..RIVERSIDE COUNTY MOUNTAINS
05MON 11MON 17MON 23MON 05TUE 11TUE 17TUE 23TUE 05WED 11WED 17WED 23WED
11MON 17MON 23MON 05TUE 11TUE 17TUE 23TUE 05WED 11WED 17WED 23WED 05THU
IDYLLWILD
0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
..COACHELLA VALLEY
05MON 11MON 17MON 23MON 05TUE 11TUE 17TUE 23TUE 05WED 11WED 17WED 23WED
11MON 17MON 23MON 05TUE 11TUE 17TUE 23TUE 05WED 11WED 17WED 23WED 05THU
PALM SPRINGS
0.00 0.00 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 0.00 0.00
..SAN BERNARDINO COUNTY MOUNTAINS
05MON 11MON 17MON 23MON 05TUE 11TUE 17TUE 23TUE 05WED 11WED 17WED 23WED
11MON 17MON 23MON 05TUE 11TUE 17TUE 23TUE 05WED 11WED 17WED 23WED 05THU
SAN ANTONIO DAM
0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
LYTLE CREEK
0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
WRIGHTWOOD
0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
LAKE ARROWHEAD
0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
BIG BEAR LAKE
0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
BIG MORONGO CANYON
0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
..APPLE AND LUCERNE VALLEYS
05MON 11MON 17MON 23MON 05TUE 11TUE 17TUE 23TUE 05WED 11WED 17WED 23WED
11MON 17MON 23MON 05TUE 11TUE 17TUE 23TUE 05WED 11WED 17WED 23WED 05THU
HESPERIA
0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
VICTORVILLE
0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
APPLE VALLEY
0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
..SAN DIEGO COUNTY COASTAL AREAS
05MON 11MON 17MON 23MON 05TUE 11TUE 17TUE 23TUE 05WED 11WED 17WED 23WED
11MON 17MON 23MON 05TUE 11TUE 17TUE 23TUE 05WED 11WED 17WED 23WED 05THU
OCEANSIDE
0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
MIRAMAR
0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
SAN DIEGO INTERNATIONAL AIRPORT
0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
CHULA VISTA
0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
SAN YSIDRO
0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
..SAN DIEGO COUNTY VALLEYS
05MON 11MON 17MON 23MON 05TUE 11TUE 17TUE 23TUE 05WED 11WED 17WED 23WED
11MON 17MON 23MON 05TUE 11TUE 17TUE 23TUE 05WED 11WED 17WED 23WED 05THU
FALLBROOK
0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
RANCHO BERNARDO
0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
LA MESA
0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
EL CAJON
0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
..SAN DIEGO COUNTY MOUNTAINS
05MON 11MON 17MON 23MON 05TUE 11TUE 17TUE 23TUE 05WED 11WED 17WED 23WED
11MON 17MON 23MON 05TUE 11TUE 17TUE 23TUE 05WED 11WED 17WED 23WED 05THU
PALOMAR MOUNTAIN
0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
JULIAN
0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
MOUNT LAGUNA
0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
CAMPO
0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
..SAN DIEGO COUNTY DESERTS
05MON 11MON 17MON 23MON 05TUE 11TUE 17TUE 23TUE 05WED 11WED 17WED 23WED
11MON 17MON 23MON 05TUE 11TUE 17TUE 23TUE 05WED 11WED 17WED 23WED 05THU
BORREGO SPRINGS
0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
NO PRECIPITATION IS EXPECTED THROUGH THURSDAY. A LOW PRESSURE
SYSTEM IS LIKELY TO BRING WIDESPREAD LIGHT TO MODERATE
PRECIPITATION TO SOUTHERN CALIFORNIA FRIDAY THROUGH SUNDAY, WITH
THE MOST WIDESPREAD PRECIPITATION ON SATURDAY.
THERE IS STILL CONSIDERABLE SPREAD IN RAINFALL AMOUNTS, THOUGH
OVERALL ENSEMBLES HAVE TRENDED SLIGHTLY WETTER. FOR THE 48 HOUR
PERIOD FROM 4 AM FRIDAY - 4 AM SUNDAY, THE PROBABILITY OF 0.25" OR
MORE HAS INCREASED TO 50-70% FOR THE COAST TO THE MOUNTAINS,
20-25% FOR THE HIGH DESERT, AND 5-10% FOR THE LOW DESERT. CHANCES
OF 0.50" OR MORE RANGE FROM 20-40% FOR THE COASTS AND VALLEYS,
40-60% FOR THE COASTAL MOUNTAIN SLOPES, 10% FOR THE HIGH DESERT,
AND LESS THAN 10% FOR THE LOW DESERT. INSTABILITY INCREASES
SATURDAY AFTERNOON, BRINGING A 15% CHANCE OF THUNDERSTORMS MAINLY
FOR THE MOUNTAINS WESTWARD. ANY THUNDERSTORMS THAT DEVELOP COULD
PRODUCE LOCALLY HEAVIER RAINFALL RATES AND AMOUNTS. THE SNOW LEVEL
IS CURRENTLY FORECAST TO BE AROUND 8000-8500 FT FRIDAY, FALLING
TO AROUND 7000 FT FOR SATURDAY AND SUNDAY.
SS
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