667
FSUS46 KSGX 242254
QPSSGX
QUANTITATIVE PRECIPITATION FORECAST
NATIONAL WEATHER SERVICE SAN DIEGO CA
354 PM PDT FRI APR 24 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
17FRI 23FRI 05SAT 11SAT 17SAT 23SAT 05SUN 11SUN 17SUN 23SUN
23FRI 05SAT 11SAT 17SAT 23SAT 05SUN 11SUN 17SUN 23SUN 05MON
HUNTINGTON BEACH
0.00 0.00 0.00 0.00 0.05 0.07 0.05 0.00 0.00 0.00
NEWPORT BEACH
0.00 0.00 0.00 0.00 0.05 0.10 0.05 0.00 0.00 0.00
LAGUNA BEACH
0.00 0.00 0.00 0.00 0.05 0.09 0.04 0.01 0.00 0.00
SAN CLEMENTE
0.00 0.00 0.01 0.00 0.09 0.12 0.05 0.01 0.00 0.00
..ORANGE COUNTY INLAND AREAS
17FRI 23FRI 05SAT 11SAT 17SAT 23SAT 05SUN 11SUN 17SUN 23SUN
23FRI 05SAT 11SAT 17SAT 23SAT 05SUN 11SUN 17SUN 23SUN 05MON
ANAHEIM
0.00 0.00 0.00 0.00 0.04 0.07 0.02 0.00 0.00 0.00
FULLERTON
0.00 0.00 0.00 0.00 0.03 0.05 0.02 0.00 0.00 0.00
BREA
0.00 0.00 0.00 0.00 0.03 0.08 0.02 0.00 0.00 0.00
VILLA PARK
0.00 0.00 0.00 0.00 0.06 0.08 0.03 0.00 0.00 0.00
..SANTA ANA MOUNTAINS AND FOOTHILLS
17FRI 23FRI 05SAT 11SAT 17SAT 23SAT 05SUN 11SUN 17SUN 23SUN
23FRI 05SAT 11SAT 17SAT 23SAT 05SUN 11SUN 17SUN 23SUN 05MON
FREMONT CANYON
0.00 0.00 0.00 0.00 0.06 0.08 0.04 0.00 0.00 0.00
SILVERADO CANYON, 3 MI EAST OF SILVERADO
0.00 0.00 0.01 0.00 0.08 0.15 0.12 0.00 0.00 0.00
MODJESKA PRESERVE
0.00 0.00 0.04 0.00 0.08 0.11 0.08 0.00 0.00 0.00
SANTIAGO PEAK
0.00 0.00 0.05 0.00 0.07 0.14 0.12 0.00 0.00 0.00
EL CARISO
0.00 0.00 0.02 0.00 0.05 0.11 0.10 0.01 0.00 0.00
SANTA ROSA PLATEAU
0.00 0.00 0.03 0.00 0.06 0.09 0.06 0.01 0.00 0.00
..SAN BERNARDINO AND RIVERSIDE COUNTY VALLEYS-THE INLAND EMPIRE
17FRI 23FRI 05SAT 11SAT 17SAT 23SAT 05SUN 11SUN 17SUN 23SUN
23FRI 05SAT 11SAT 17SAT 23SAT 05SUN 11SUN 17SUN 23SUN 05MON
ONTARIO
0.00 0.00 0.00 0.00 0.04 0.12 0.04 0.00 0.00 0.00
SAN BERNARDINO
0.00 0.00 0.00 0.00 0.03 0.12 0.02 0.00 0.00 0.00
BEAUMONT
0.00 0.00 0.01 0.00 0.08 0.16 0.03 0.01 0.00 0.00
RIVERSIDE
0.00 0.00 0.00 0.00 0.03 0.09 0.02 0.00 0.00 0.00
PERRIS VALLEY CHANNEL
0.00 0.00 0.00 0.00 0.03 0.08 0.03 0.00 0.00 0.00
PRADO DAM
0.00 0.00 0.00 0.00 0.03 0.08 0.03 0.00 0.00 0.00
TEMECULA
0.00 0.00 0.00 0.00 0.06 0.09 0.05 0.01 0.00 0.00
HEMET
0.00 0.00 0.00 0.00 0.04 0.12 0.04 0.01 0.00 0.00
..RIVERSIDE COUNTY MOUNTAINS
17FRI 23FRI 05SAT 11SAT 17SAT 23SAT 05SUN 11SUN 17SUN 23SUN
23FRI 05SAT 11SAT 17SAT 23SAT 05SUN 11SUN 17SUN 23SUN 05MON
IDYLLWILD
0.00 0.00 0.00 0.00 0.06 0.25 0.16 0.01 0.00 0.00
..COACHELLA VALLEY
17FRI 23FRI 05SAT 11SAT 17SAT 23SAT 05SUN 11SUN 17SUN 23SUN
23FRI 05SAT 11SAT 17SAT 23SAT 05SUN 11SUN 17SUN 23SUN 05MON
PALM SPRINGS
0.00 0.00 0.00 0.00 0.00 0.01 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
17FRI 23FRI 05SAT 11SAT 17SAT 23SAT 05SUN 11SUN 17SUN 23SUN
23FRI 05SAT 11SAT 17SAT 23SAT 05SUN 11SUN 17SUN 23SUN 05MON
SAN ANTONIO DAM
0.00 0.00 0.00 0.01 0.07 0.09 0.05 0.00 0.00 0.00
LYTLE CREEK
0.00 0.00 0.01 0.00 0.06 0.09 0.05 0.00 0.00 0.00
WRIGHTWOOD
0.00 0.00 0.00 0.03 0.05 0.12 0.04 0.00 0.00 0.00
LAKE ARROWHEAD
0.00 0.00 0.00 0.02 0.05 0.24 0.08 0.00 0.00 0.00
BIG BEAR LAKE
0.00 0.00 0.00 0.00 0.03 0.13 0.04 0.00 0.00 0.00
BIG MORONGO CANYON
0.00 0.00 0.00 0.00 0.01 0.02 0.01 0.00 0.00 0.00
..APPLE AND LUCERNE VALLEYS
17FRI 23FRI 05SAT 11SAT 17SAT 23SAT 05SUN 11SUN 17SUN 23SUN
23FRI 05SAT 11SAT 17SAT 23SAT 05SUN 11SUN 17SUN 23SUN 05MON
HESPERIA
0.00 0.00 0.00 0.00 0.01 0.03 0.01 0.00 0.00 0.00
VICTORVILLE
0.00 0.00 0.00 0.00 0.01 0.02 0.00 0.00 0.00 0.00
APPLE VALLEY
0.00 0.00 0.00 0.00 0.01 0.01 0.00 0.00 0.00 0.00
..SAN DIEGO COUNTY COASTAL AREAS
17FRI 23FRI 05SAT 11SAT 17SAT 23SAT 05SUN 11SUN 17SUN 23SUN
23FRI 05SAT 11SAT 17SAT 23SAT 05SUN 11SUN 17SUN 23SUN 05MON
OCEANSIDE
0.00 0.00 0.00 0.00 0.10 0.18 0.09 0.02 0.00 0.00
MIRAMAR
0.00 0.00 0.00 0.00 0.06 0.16 0.09 0.01 0.00 0.00
SAN DIEGO INTERNATIONAL AIRPORT
0.00 0.00 0.00 0.00 0.05 0.13 0.08 0.01 0.00 0.00
CHULA VISTA
0.00 0.01 0.00 0.00 0.05 0.08 0.06 0.01 0.00 0.00
SAN YSIDRO
0.00 0.01 0.00 0.00 0.03 0.08 0.07 0.01 0.01 0.00
..SAN DIEGO COUNTY VALLEYS
17FRI 23FRI 05SAT 11SAT 17SAT 23SAT 05SUN 11SUN 17SUN 23SUN
23FRI 05SAT 11SAT 17SAT 23SAT 05SUN 11SUN 17SUN 23SUN 05MON
FALLBROOK
0.00 0.00 0.00 0.00 0.08 0.14 0.05 0.01 0.00 0.00
RANCHO BERNARDO
0.00 0.00 0.00 0.00 0.04 0.16 0.09 0.01 0.00 0.00
LA MESA
0.00 0.00 0.00 0.00 0.03 0.12 0.10 0.01 0.00 0.00
EL CAJON
0.00 0.00 0.00 0.00 0.03 0.14 0.12 0.01 0.00 0.00
..SAN DIEGO COUNTY MOUNTAINS
17FRI 23FRI 05SAT 11SAT 17SAT 23SAT 05SUN 11SUN 17SUN 23SUN
23FRI 05SAT 11SAT 17SAT 23SAT 05SUN 11SUN 17SUN 23SUN 05MON
PALOMAR MOUNTAIN
0.00 0.00 0.00 0.00 0.08 0.15 0.13 0.02 0.00 0.00
JULIAN
0.00 0.00 0.01 0.02 0.12 0.32 0.31 0.02 0.00 0.00
MOUNT LAGUNA
0.00 0.00 0.00 0.00 0.04 0.20 0.23 0.01 0.00 0.00
CAMPO
0.00 0.00 0.00 0.00 0.03 0.09 0.06 0.01 0.00 0.00
..SAN DIEGO COUNTY DESERTS
17FRI 23FRI 05SAT 11SAT 17SAT 23SAT 05SUN 11SUN 17SUN 23SUN
23FRI 05SAT 11SAT 17SAT 23SAT 05SUN 11SUN 17SUN 23SUN 05MON
BORREGO SPRINGS
0.00 0.00 0.00 0.00 0.01 0.03 0.02 0.00 0.00 0.00
THERE WILL BE A CHANCE OF LIGHT PRECIPITATION SATURDAY MORNING
THROUGH SUNDAY EVENING, WITH THE HIGHEST CHANCES SATURDAY EVENING
INTO SUNDAY MORNING. CHANCES OF AT LEAST 0.10 INCH BETWEEN 5 AM
SAT AND 5 AM MONDAY ARE AROUND 45 TO 75 PERCENT FOR THE COAST TO
THE MOUNTAINS, HIGHEST IN SAN DIEGO COUNTY AND ALONG THE COASTAL
MOUNTAIN SLOPES. CHANCES OF AT LEAST 0.10 INCH ARE AROUND 10
PERCENT IN THE HIGH DESERT AND NEAR ZERO IN THE LOW DESERT.
CURRENT RAINFALL FORECAST IS AROUND 0.15-0.30" FOR THE COASTAL
AREAS AND VALLEYS, HIGHEST IN SAN DIEGO COUNTY, 0.20-0.50" IN THE
MOUNTAINS WITH ISOLATED AMOUNTS TO 0.75" ON THE WEST FACING
COASTAL SLOPES, AND 0.05" OR LESS IN THE DESERTS. THE SNOW LEVEL
WILL START NEAR 7000 FT SATURDAY MORNING, FALLING TO 5500-6000 FT
BY SUNDAY MORNING. 1-2" OF SNOW IS POSSIBLE ABOVE 6000 FT.
THERE IS ANOTHER CHANCE OF LIGHT PRECIPITATION AGAIN TOWARDS THE
MIDDLE OF NEXT WEEK.
SS
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