993  
FSUS46 KSGX 060728  
QPSSGX  
 
QUANTITATIVE PRECIPITATION FORECAST  
NATIONAL WEATHER SERVICE SAN DIEGO CA  
1228 AM PDT TUE OCT 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
 
 
05TUE 11TUE 17TUE 23TUE 05WED 11WED 17WED 23WED 05THU 11THU 17THU 23THU  
11TUE 17TUE 23TUE 05WED 11WED 17WED 23WED 05THU 11THU 17THU 23THU 05FRI  
 
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
 
 
05TUE 11TUE 17TUE 23TUE 05WED 11WED 17WED 23WED 05THU 11THU 17THU 23THU  
11TUE 17TUE 23TUE 05WED 11WED 17WED 23WED 05THU 11THU 17THU 23THU 05FRI  
 
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
 
 
05TUE 11TUE 17TUE 23TUE 05WED 11WED 17WED 23WED 05THU 11THU 17THU 23THU  
11TUE 17TUE 23TUE 05WED 11WED 17WED 23WED 05THU 11THU 17THU 23THU 05FRI  
 
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
 
 
05TUE 11TUE 17TUE 23TUE 05WED 11WED 17WED 23WED 05THU 11THU 17THU 23THU  
11TUE 17TUE 23TUE 05WED 11WED 17WED 23WED 05THU 11THU 17THU 23THU 05FRI  
 
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
 
 
05TUE 11TUE 17TUE 23TUE 05WED 11WED 17WED 23WED 05THU 11THU 17THU 23THU  
11TUE 17TUE 23TUE 05WED 11WED 17WED 23WED 05THU 11THU 17THU 23THU 05FRI  
 
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
 
 
05TUE 11TUE 17TUE 23TUE 05WED 11WED 17WED 23WED 05THU 11THU 17THU 23THU  
11TUE 17TUE 23TUE 05WED 11WED 17WED 23WED 05THU 11THU 17THU 23THU 05FRI  
 
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
 
 
05TUE 11TUE 17TUE 23TUE 05WED 11WED 17WED 23WED 05THU 11THU 17THU 23THU  
11TUE 17TUE 23TUE 05WED 11WED 17WED 23WED 05THU 11THU 17THU 23THU 05FRI  
 
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
 
 
05TUE 11TUE 17TUE 23TUE 05WED 11WED 17WED 23WED 05THU 11THU 17THU 23THU  
11TUE 17TUE 23TUE 05WED 11WED 17WED 23WED 05THU 11THU 17THU 23THU 05FRI  
 
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
 
 
05TUE 11TUE 17TUE 23TUE 05WED 11WED 17WED 23WED 05THU 11THU 17THU 23THU  
11TUE 17TUE 23TUE 05WED 11WED 17WED 23WED 05THU 11THU 17THU 23THU 05FRI  
 
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
 
 
05TUE 11TUE 17TUE 23TUE 05WED 11WED 17WED 23WED 05THU 11THU 17THU 23THU  
11TUE 17TUE 23TUE 05WED 11WED 17WED 23WED 05THU 11THU 17THU 23THU 05FRI  
 
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
 
 
05TUE 11TUE 17TUE 23TUE 05WED 11WED 17WED 23WED 05THU 11THU 17THU 23THU  
11TUE 17TUE 23TUE 05WED 11WED 17WED 23WED 05THU 11THU 17THU 23THU 05FRI  
 
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
 
 
05TUE 11TUE 17TUE 23TUE 05WED 11WED 17WED 23WED 05THU 11THU 17THU 23THU  
11TUE 17TUE 23TUE 05WED 11WED 17WED 23WED 05THU 11THU 17THU 23THU 05FRI  
 
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  
 

 
 
DRY WEATHER WILL CONTINUE THROUGH SATURDAY. FOR SUNDAY INTO EARLY  
NEXT WEEK, A LOW PRESSURE SYSTEM ALONG THE WEST COAST AND OFF THE  
COAST OF BAJA MAY DRAW MOISTURE FROM WHAT WAS HURRICANE RACHEL  
NORTHEASTWARD AND INTO THE AREA WITH A CHANCE OF SHOWERS. FOR  
EARLY SUNDAY TO EARLY TUESDAY, NBM CHANCES FOR 0.10 INCH OR MORE  
OF RAINFALL IS 30 TO 40 PERCENT FOR THE COAST TO THE MOUNTAINS  
WITH THE CHANCE FOR 0.50 OR MORE 15 TO 25 PERCENT AND CHANCE FOR 1  
INCH OR MORE 10 TO 15 PERCENT.  
 

 
 
17  
 
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