823  
FPUS56 KSGX 092006  
ZFPSGX  
 
ZONE FORECAST PRODUCT FOR EXTREME SOUTHWEST CALIFORNIA  
NATIONAL WEATHER SERVICE SAN DIEGO CA  
106 PM PDT SAT AUG 9 2025  
 
CAZ552-101000-  
ORANGE COUNTY COASTAL AREAS-  
INCLUDING THE CITIES OF HUNTINGTON BEACH, COSTA MESA,  
NEWPORT BEACH, LAGUNA BEACH, AND SAN CLEMENTE  
106 PM PDT SAT AUG 9 2025  
   
TONIGHT
 
PARTLY CLOUDY. PATCHY FOG OVERNIGHT. LOWS 60 TO 64.  
AREAS OF WINDS WEST 10 TO 15 MPH THIS EVENING BECOMING LIGHT.   
SUNDAY...PARTLY CLOUDY WITH PATCHY FOG IN THE MORNING
 
BECOMING  
MOSTLY SUNNY. HIGHS 72 TO 75 AT THE BEACHES TO 77 TO 82 FARTHER  
INLAND AND NEAR HIGHER COASTAL TERRAIN. LIGHT WINDS BECOMING  
SOUTHWEST 10 MPH IN THE AFTERNOON.   
SUNDAY NIGHT...MOSTLY CLEAR IN THE EVENING
 
BECOMING MOSTLY  
CLOUDY. LOWS 60 TO 64. AREAS OF WINDS SOUTHWEST 10 MPH IN THE  
EVENING BECOMING LIGHT.   
MONDAY
 
PATCHY FOG IN THE MORNING. PARTLY CLOUDY. HIGHS 72 TO  
75 AT THE BEACHES TO 77 TO 82 FARTHER INLAND AND NEAR HIGHER  
COASTAL TERRAIN. LIGHT WINDS BECOMING SOUTHWEST 10 MPH IN THE  
AFTERNOON.   
MONDAY NIGHT...PARTLY CLOUDY IN THE EVENING
 
BECOMING MOSTLY  
CLOUDY. LOWS 60 TO 64. AREAS OF WINDS SOUTH 10 MPH IN THE EVENING  
BECOMING LIGHT.   
TUESDAY...CLOUDY IN THE MORNING
 
BECOMING MOSTLY SUNNY. HIGHS  
73 TO 76 AT THE BEACHES TO 77 TO 82 FARTHER INLAND AND NEAR  
HIGHER COASTAL TERRAIN.   
TUESDAY NIGHT...MOSTLY CLEAR IN THE EVENING
 
BECOMING PARTLY  
CLOUDY. LOWS 61 TO 65.   
WEDNESDAY...MOSTLY CLOUDY IN THE MORNING
 
BECOMING MOSTLY  
SUNNY. HIGHS 72 TO 75 AT THE BEACHES TO 77 TO 82 FARTHER INLAND  
AND NEAR HIGHER COASTAL TERRAIN.   
WEDNESDAY NIGHT...MOSTLY CLEAR IN THE EVENING
 
BECOMING MOSTLY  
CLOUDY. LOWS 61 TO 64.   
THURSDAY...CLOUDY IN THE MORNING
 
BECOMING MOSTLY SUNNY. HIGHS  
72 TO 75 AT THE BEACHES TO 76 TO 80 FARTHER INLAND AND NEAR  
HIGHER COASTAL TERRAIN.   
THURSDAY NIGHT...MOSTLY CLEAR IN THE EVENING
 
BECOMING MOSTLY  
CLOUDY. LOWS 61 TO 64.   
FRIDAY...CLOUDY IN THE MORNING
 
BECOMING MOSTLY SUNNY. HIGHS  
71 TO 74 AT THE BEACHES TO 75 TO 80 FARTHER INLAND AND NEAR  
HIGHER COASTAL TERRAIN.   
FRIDAY NIGHT...MOSTLY CLEAR IN THE EVENING
 
BECOMING PARTLY  
CLOUDY. LOWS 60 TO 64.   
SATURDAY...CLOUDY IN THE MORNING
 
BECOMING MOSTLY SUNNY. HIGHS  
70 TO 73 AT THE BEACHES TO 74 TO 78 FARTHER INLAND AND NEAR  
HIGHER COASTAL TERRAIN.  
 

 
 
CAZ554-101000-  
ORANGE COUNTY INLAND AREAS-  
INCLUDING THE CITIES OF SANTA ANA, ANAHEIM, GARDEN GROVE, IRVINE,  
ORANGE, FULLERTON, AND MISSION VIEJO  
106 PM PDT SAT AUG 9 2025  
   
TONIGHT
 
PARTLY CLOUDY. PATCHY FOG OVERNIGHT. LOWS 59 TO 64.  
AREAS OF WINDS SOUTHWEST TO 10 MPH THIS EVENING BECOMING LIGHT.   
SUNDAY...PARTLY CLOUDY IN THE MORNING
 
BECOMING MOSTLY SUNNY.  
HIGHS 79 TO 82 TOWARDS THE COAST TO 85 TO 88 FARTHER INLAND.  
LIGHT WINDS BECOMING SOUTHWEST 10 MPH IN THE AFTERNOON.   
SUNDAY NIGHT...MOSTLY CLEAR IN THE EVENING
 
BECOMING PARTLY  
CLOUDY OVERNIGHT WITH PATCHY FOG. LOWS 59 TO 64. AREAS OF WINDS  
SOUTHWEST 10 MPH IN THE EVENING BECOMING LIGHT.   
MONDAY...PARTLY CLOUDY WITH PATCHY FOG IN THE MORNING
 
BECOMING  
MOSTLY SUNNY. HIGHS 78 TO 82 TOWARDS THE COAST TO 85 TO  
88 FARTHER INLAND. LIGHT WINDS BECOMING SOUTHWEST 10 MPH IN THE  
AFTERNOON.   
MONDAY NIGHT...MOSTLY CLEAR IN THE EVENING
 
BECOMING PARTLY  
CLOUDY OVERNIGHT WITH PATCHY FOG. LOWS 59 TO 64. LIGHT WINDS.   
TUESDAY...PARTLY CLOUDY WITH PATCHY FOG IN THE MORNING
 
 
BECOMING MOSTLY SUNNY. HIGHS 79 TO 82 TOWARDS THE COAST TO  
86 FARTHER INLAND.   
TUESDAY NIGHT...MOSTLY CLEAR IN THE EVENING
 
BECOMING PARTLY  
CLOUDY OVERNIGHT WITH PATCHY FOG. LOWS 58 TO 65.   
WEDNESDAY...MOSTLY CLOUDY WITH PATCHY FOG IN THE MORNING
 
 
BECOMING MOSTLY SUNNY. HIGHS 79 TO 82 TOWARDS THE COAST TO  
85 FARTHER INLAND.   
WEDNESDAY NIGHT...MOSTLY CLEAR IN THE EVENING
 
BECOMING PARTLY  
CLOUDY OVERNIGHT WITH PATCHY FOG. LOWS 59 TO 64.   
THURSDAY...MOSTLY CLOUDY WITH PATCHY FOG IN THE MORNING
 
 
BECOMING MOSTLY SUNNY. HIGHS AROUND 80 TOWARDS THE COAST TO  
84 FARTHER INLAND.   
THURSDAY NIGHT...CLEAR IN THE EVENING
 
BECOMING PARTLY CLOUDY  
OVERNIGHT WITH PATCHY FOG. LOWS 58 TO 64.   
FRIDAY...MOSTLY CLOUDY WITH PATCHY FOG IN THE MORNING
 
BECOMING  
MOSTLY SUNNY. HIGHS AROUND 79 TOWARDS THE COAST TO 83 FARTHER  
INLAND.   
FRIDAY NIGHT...CLEAR IN THE EVENING
 
BECOMING PARTLY CLOUDY  
OVERNIGHT WITH PATCHY FOG. LOWS 57 TO 64.   
SATURDAY...MOSTLY CLOUDY WITH PATCHY FOG IN THE MORNING
 
 
BECOMING MOSTLY SUNNY. HIGHS 76 TO 80 TOWARDS THE COAST TO  
81 FARTHER INLAND.  
 

 
 
CAZ043-101000-  
SAN DIEGO COUNTY COASTAL AREAS-  
INCLUDING THE CITIES OF OCEANSIDE, VISTA, CARLSBAD, ENCINITAS,  
CHULA VISTA, NATIONAL CITY, AND SAN DIEGO  
106 PM PDT SAT AUG 9 2025  
   
TONIGHT
 
CLOUDY. PATCHY FOG OVERNIGHT. LOWS 59 TO 65. AREAS OF  
WINDS WEST TO 10 MPH THIS EVENING BECOMING LIGHT.   
SUNDAY
 
PATCHY FOG IN THE MORNING. PARTLY CLOUDY. HIGHS 72 TO  
77 NEAR THE COAST TO 78 TO 82 INLAND. AREAS OF WINDS WEST TO  
10 MPH.   
SUNDAY NIGHT...PARTLY CLOUDY IN THE EVENING
 
BECOMING MOSTLY  
CLOUDY. LOWS 59 TO 64. AREAS OF WINDS WEST TO 10 MPH IN THE  
EVENING BECOMING LIGHT.   
MONDAY...MOSTLY CLOUDY WITH PATCHY FOG IN THE MORNING
 
BECOMING  
PARTLY CLOUDY. HIGHS 72 TO 77 NEAR THE COAST TO 78 TO 82 INLAND.  
LIGHT WINDS BECOMING SOUTHWEST 10 MPH IN THE AFTERNOON.   
MONDAY NIGHT...PARTLY CLOUDY IN THE EVENING
 
BECOMING MOSTLY  
CLOUDY. LOWS 59 TO 64. LIGHT WINDS.   
TUESDAY...MOSTLY CLOUDY IN THE MORNING
 
BECOMING MOSTLY SUNNY.  
HIGHS 72 TO 77 NEAR THE COAST TO 77 TO 81 INLAND.   
TUESDAY NIGHT...PARTLY CLOUDY IN THE EVENING
 
BECOMING MOSTLY  
CLOUDY. LOWS 60 TO 65.   
WEDNESDAY...CLOUDY IN THE MORNING
 
BECOMING MOSTLY SUNNY. HIGHS  
72 TO 77 NEAR THE COAST TO 77 TO 81 INLAND.   
WEDNESDAY NIGHT...PARTLY CLOUDY IN THE EVENING
 
BECOMING  
CLOUDY. LOWS 59 TO 64.   
THURSDAY...CLOUDY IN THE MORNING
 
BECOMING MOSTLY SUNNY. HIGHS  
71 TO 76 NEAR THE COAST TO 80 INLAND.   
THURSDAY NIGHT...MOSTLY CLEAR IN THE EVENING
 
BECOMING CLOUDY.  
LOWS 59 TO 64.   
FRIDAY...CLOUDY IN THE MORNING
 
BECOMING PARTLY CLOUDY. HIGHS  
70 TO 75 NEAR THE COAST TO 75 TO 79 INLAND.   
FRIDAY NIGHT...PARTLY CLOUDY IN THE EVENING
 
BECOMING CLOUDY.  
LOWS 58 TO 64.   
SATURDAY...CLOUDY IN THE MORNING
 
BECOMING MOSTLY SUNNY. HIGHS  
69 TO 74 NEAR THE COAST TO 74 TO 78 INLAND.  
 

 
 
CAZ050-101000-  
SAN DIEGO COUNTY VALLEYS-  
INCLUDING THE CITIES OF ESCONDIDO, EL CAJON, SAN MARCOS, LA MESA,  
SANTEE, AND POWAY  
106 PM PDT SAT AUG 9 2025  
   
TONIGHT
 
PARTLY CLOUDY. PATCHY FOG OVERNIGHT. LOWS 61 TO 66.  
AREAS OF WINDS WEST TO 10 MPH THIS EVENING BECOMING LIGHT.   
SUNDAY...PARTLY CLOUDY IN THE MORNING
 
BECOMING MOSTLY SUNNY.  
HIGHS 80 TO 85 IN THE WESTERN VALLEYS TO 89 TO 94 NEAR THE  
FOOTHILLS. AREAS OF WINDS WEST TO 10 MPH.   
SUNDAY NIGHT...MOSTLY CLEAR IN THE EVENING
 
BECOMING PARTLY  
CLOUDY OVERNIGHT WITH PATCHY FOG. LOWS 61 TO 66. AREAS OF WINDS  
WEST TO 10 MPH IN THE EVENING BECOMING LIGHT.   
MONDAY...PARTLY CLOUDY IN THE MORNING
 
BECOMING MOSTLY SUNNY.  
HIGHS 80 TO 85 IN THE WESTERN VALLEYS TO 89 TO 94 NEAR THE  
FOOTHILLS. LIGHT WINDS BECOMING WEST 10 MPH IN THE AFTERNOON.   
MONDAY NIGHT...MOSTLY CLEAR IN THE EVENING
 
BECOMING PARTLY  
CLOUDY OVERNIGHT WITH PATCHY FOG. LOWS 60 TO 65. AREAS OF WINDS  
SOUTHWEST TO 10 MPH IN THE EVENING BECOMING LIGHT.   
TUESDAY...PARTLY CLOUDY IN THE MORNING
 
BECOMING MOSTLY SUNNY.  
HIGHS 80 TO 85 IN THE WESTERN VALLEYS TO 89 TO 94 NEAR THE  
FOOTHILLS.   
TUESDAY NIGHT...MOSTLY CLEAR IN THE EVENING
 
BECOMING PARTLY  
CLOUDY OVERNIGHT WITH PATCHY FOG. LOWS 59 TO 64.   
WEDNESDAY...PARTLY CLOUDY WITH PATCHY FOG IN THE MORNING
 
 
BECOMING SUNNY. HIGHS 80 TO 84 IN THE WESTERN VALLEYS TO 88 TO  
93 NEAR THE FOOTHILLS.   
WEDNESDAY NIGHT...MOSTLY CLEAR IN THE EVENING
 
BECOMING PARTLY  
CLOUDY OVERNIGHT WITH PATCHY FOG. LOWS 59 TO 63.   
THURSDAY...PARTLY CLOUDY WITH PATCHY FOG IN THE MORNING
 
 
BECOMING SUNNY. HIGHS 79 TO 83 IN THE WESTERN VALLEYS TO 86 TO  
91 NEAR THE FOOTHILLS.   
THURSDAY NIGHT...CLEAR IN THE EVENING
 
BECOMING PARTLY CLOUDY  
OVERNIGHT WITH PATCHY FOG. LOWS 57 TO 62.   
FRIDAY...PARTLY CLOUDY WITH PATCHY FOG IN THE MORNING
 
BECOMING  
MOSTLY SUNNY. HIGHS 78 TO 82 IN THE WESTERN VALLEYS TO 84 TO  
89 NEAR THE FOOTHILLS.   
FRIDAY NIGHT...CLEAR IN THE EVENING
 
BECOMING PARTLY CLOUDY  
OVERNIGHT WITH PATCHY FOG. LOWS 55 TO 61.   
SATURDAY...PARTLY CLOUDY WITH PATCHY FOG IN THE MORNING
 
 
BECOMING SUNNY. HIGHS 77 TO 81 IN THE WESTERN VALLEYS TO 82 TO  
87 NEAR THE FOOTHILLS.  
 

 
 
CAZ048-101000-  
SAN BERNARDINO AND RIVERSIDE COUNTY VALLEYS-THE INLAND EMPIRE-  
INCLUDING THE CITIES OF RIVERSIDE, SAN BERNARDINO, ONTARIO,  
MORENO VALLEY, FONTANA, RANCHO CUCAMONGA, AND CORONA  
106 PM PDT SAT AUG 9 2025  
   
..HEAT ADVISORY REMAINS IN EFFECT UNTIL 8 PM PDT MONDAY
 
 
   
TONIGHT
 
MOSTLY CLEAR. LOWS 62 TO 69. AREAS OF WINDS WEST 10 TO  
15 MPH WITH GUSTS TO 25 MPH THIS EVENING BECOMING LIGHT.   
SUNDAY
 
MOSTLY SUNNY. HAZY IN THE AFTERNOON. HIGHS 95 TO 103.  
AREAS OF WINDS WEST TO 10 MPH...BECOMING 10 TO 15 MPH WITH GUSTS  
TO 25 MPH IN THE AFTERNOON.   
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS 62 TO 69. AREAS OF WINDS WEST  
10 TO 15 MPH WITH GUSTS TO 25 MPH IN THE EVENING BECOMING LIGHT.   
MONDAY
 
MOSTLY SUNNY. HIGHS 94 TO 102. LIGHT WINDS BECOMING  
WEST 10 MPH IN THE AFTERNOON.   
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS 62 TO 68. AREAS OF WINDS  
SOUTHWEST 10 MPH IN THE EVENING BECOMING LIGHT.   
TUESDAY
 
MOSTLY SUNNY. HIGHS 92 TO 100.   
TUESDAY NIGHT
 
MOSTLY CLEAR. LOWS 60 TO 67.   
WEDNESDAY
 
MOSTLY SUNNY. HIGHS 90 TO 98.   
WEDNESDAY NIGHT
 
MOSTLY CLEAR. LOWS 59 TO 64.   
THURSDAY
 
MOSTLY SUNNY. HIGHS 89 TO 96.   
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS 57 TO 63.   
FRIDAY
 
MOSTLY SUNNY. HIGHS 87 TO 94.   
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS 54 TO 61.   
SATURDAY
 
MOSTLY SUNNY. HIGHS 85 TO 92.  
 

 
 
CAZ057-101000-  
SANTA ANA MOUNTAINS AND FOOTHILLS-  
106 PM PDT SAT AUG 9 2025  
   
TONIGHT
 
MOSTLY CLEAR. LOWS 59 TO 69. AREAS OF WINDS WEST 10 TO  
15 MPH WITH GUSTS TO 25 MPH THIS EVENING BECOMING LIGHT.   
SUNDAY
 
MOSTLY SUNNY. HIGHS 85 TO 95. AREAS OF WINDS WEST TO  
10 MPH...BECOMING 10 TO 15 MPH WITH GUSTS TO 25 MPH IN THE  
AFTERNOON.   
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS 59 TO 68. AREAS OF WINDS  
NORTHWEST TO 10 MPH IN THE EVENING BECOMING LIGHT.   
MONDAY
 
MOSTLY SUNNY. HIGHS 84 TO 94. AREAS OF WINDS SOUTH TO  
10 MPH.   
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS 58 TO 66. AREAS OF WINDS  
SOUTHWEST 10 MPH IN THE EVENING BECOMING LIGHT.   
TUESDAY
 
MOSTLY SUNNY. HIGHS 83 TO 93.   
TUESDAY NIGHT
 
MOSTLY CLEAR. LOWS 58 TO 66.   
WEDNESDAY
 
MOSTLY SUNNY. HIGHS 82 TO 92.   
WEDNESDAY NIGHT
 
MOSTLY CLEAR. LOWS 57 TO 64.   
THURSDAY...PARTLY CLOUDY IN THE MORNING
 
BECOMING SUNNY. HIGHS  
81 TO 91.   
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS 55 TO 63.   
FRIDAY...PARTLY CLOUDY IN THE MORNING
 
BECOMING SUNNY. HIGHS  
79 TO 89.   
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS 54 TO 61.   
SATURDAY
 
MOSTLY SUNNY. HIGHS 77 TO 87.  
 

 
 
CAZ055-101000-  
SAN BERNARDINO COUNTY MOUNTAINS-  
INCLUDING THE CITIES OF CRESTLINE, LAKE ARROWHEAD, BIG BEAR CITY,  
BIG BEAR LAKE, RUNNING SPRINGS, AND WRIGHTWOOD  
106 PM PDT SAT AUG 9 2025  
   
..HEAT ADVISORY REMAINS IN EFFECT UNTIL 8 PM PDT MONDAY
 
 
   
TONIGHT
 
MOSTLY CLEAR. COOLER. LOWS 54 TO 64 ABOVE 6000 FEET TO  
63 TO 73 BELOW 6000 FEET. AREAS OF WINDS WEST 10 TO 15 MPH. GUSTS  
TO 25 MPH THIS EVENING.   
SUNDAY
 
MOSTLY SUNNY. HIGHS 78 TO 88 ABOVE 6000 FEET TO 87 TO  
97 BELOW 6000 FEET. AREAS OF WINDS WEST 10 TO 15 MPH. GUSTS TO  
25 MPH IN THE AFTERNOON.   
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS 54 TO 64 ABOVE 6000 FEET TO  
62 TO 72 BELOW 6000 FEET. AREAS OF WINDS WEST 10 TO 15 MPH WITH  
GUSTS TO 30 MPH.   
MONDAY
 
MOSTLY SUNNY. HIGHS 78 TO 88 ABOVE 6000 FEET TO 85 TO  
95 BELOW 6000 FEET. AREAS OF WINDS WEST 10 TO 15 MPH. GUSTS TO  
25 MPH IN THE AFTERNOON.   
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS 53 TO 63 ABOVE 6000 FEET TO  
62 TO 72 BELOW 6000 FEET. AREAS OF WINDS WEST 10 MPH. GUSTS TO  
25 MPH IN THE EVENING.   
TUESDAY
 
MOSTLY SUNNY. HIGHS 78 TO 88 ABOVE 6000 FEET TO 84 TO  
94 BELOW 6000 FEET.   
TUESDAY NIGHT
 
CLEAR. LOWS 55 TO 65.   
WEDNESDAY
 
SUNNY. HIGHS 77 TO 87 ABOVE 6000 FEET TO 82 TO  
92 BELOW 6000 FEET.   
WEDNESDAY NIGHT
 
CLEAR. LOWS 53 TO 63.   
THURSDAY
 
SUNNY. HIGHS 74 TO 84 ABOVE 6000 FEET TO 80 TO  
90 BELOW 6000 FEET.   
THURSDAY NIGHT
 
CLEAR. LOWS 49 TO 59.   
FRIDAY
 
SUNNY. HIGHS 72 TO 82 ABOVE 6000 FEET TO 78 TO 88 BELOW  
6000 FEET.   
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS 47 TO 57.   
SATURDAY
 
SUNNY. HIGHS 70 TO 80 ABOVE 6000 FEET TO 75 TO  
85 BELOW 6000 FEET.  
 

 
 
CAZ056-101000-  
RIVERSIDE COUNTY MOUNTAINS-  
INCLUDING THE CITY OF IDYLLWILD-PINE COVE  
106 PM PDT SAT AUG 9 2025  
   
..HEAT ADVISORY REMAINS IN EFFECT UNTIL 8 PM PDT MONDAY
 
 
   
TONIGHT
 
MOSTLY CLEAR. COOLER. LOWS 59 TO 69. AREAS OF WINDS  
NORTH 10 TO 15 MPH. GUSTS TO 25 MPH THIS EVENING.   
SUNDAY
 
MOSTLY SUNNY. HIGHS 88 TO 98. AREAS OF WINDS NORTHWEST  
TO 10 MPH BECOMING WEST WITH GUSTS TO 25 MPH IN THE AFTERNOON.   
SUNDAY NIGHT
 
HAZY IN THE EVENING. MOSTLY CLEAR. LOWS 59 TO 69.  
AREAS OF WINDS NORTHWEST 10 TO 15 MPH WITH GUSTS TO 30 MPH.   
MONDAY
 
MOSTLY SUNNY. HIGHS 88 TO 98. AREAS OF WINDS WEST 10 TO  
15 MPH. GUSTS TO 25 MPH IN THE AFTERNOON.   
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS 57 TO 67. AREAS OF WINDS WEST  
10 TO 15 MPH. GUSTS TO 25 MPH IN THE EVENING.   
TUESDAY
 
MOSTLY SUNNY. HIGHS 87 TO 97.   
TUESDAY NIGHT
 
MOSTLY CLEAR. LOWS 56 TO 66.   
WEDNESDAY
 
SUNNY. HIGHS 85 TO 95.   
WEDNESDAY NIGHT
 
CLEAR. LOWS 54 TO 64.   
THURSDAY
 
SUNNY. HIGHS 84 TO 94.   
THURSDAY NIGHT
 
CLEAR. LOWS 50 TO 60.   
FRIDAY
 
SUNNY. HIGHS 81 TO 91.   
FRIDAY NIGHT
 
CLEAR. LOWS 48 TO 58.   
SATURDAY
 
SUNNY. HIGHS 79 TO 89.  
 

 
 
CAZ058-101000-  
SAN DIEGO COUNTY MOUNTAINS-  
INCLUDING THE CITIES OF JULIAN AND PINE VALLEY  
106 PM PDT SAT AUG 9 2025  
   
..HEAT ADVISORY REMAINS IN EFFECT UNTIL 8 PM PDT MONDAY
 
 
   
TONIGHT
 
MOSTLY CLEAR. LOWS 63 TO 73. AREAS OF WINDS NORTH  
10 TO 15 MPH. GUSTS TO 25 MPH THIS EVENING.   
SUNDAY
 
MOSTLY SUNNY IN THE MORNING, THEN PARTLY CLOUDY WITH A  
SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON.  
HIGHS 89 TO 98. AREAS OF WINDS NORTHWEST TO 10 MPH BECOMING WEST  
WITH GUSTS TO 25 MPH IN THE AFTERNOON. CHANCE OF MEASURABLE  
PRECIPITATION 20 PERCENT.   
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS 62 TO 72. AREAS OF WINDS WEST  
10 TO 20 MPH WITH GUSTS TO 30 MPH.   
MONDAY
 
MOSTLY SUNNY. HIGHS 88 TO 98. AREAS OF WINDS WEST 10 TO  
15 MPH. GUSTS TO 25 MPH IN THE AFTERNOON.   
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS 61 TO 71. AREAS OF WINDS WEST  
10 TO 15 MPH WITH GUSTS TO 25 MPH...BECOMING TO 10 MPH OVERNIGHT.   
TUESDAY
 
MOSTLY SUNNY. HIGHS 87 TO 97.   
TUESDAY NIGHT
 
MOSTLY CLEAR. LOWS 58 TO 68.   
WEDNESDAY
 
SUNNY. HIGHS 86 TO 96.   
WEDNESDAY NIGHT
 
CLEAR. LOWS 58 TO 68.   
THURSDAY
 
SUNNY. HIGHS 84 TO 94.   
THURSDAY NIGHT
 
CLEAR. LOWS 54 TO 64.   
FRIDAY
 
SUNNY. HIGHS 82 TO 92.   
FRIDAY NIGHT
 
CLEAR. LOWS 51 TO 61.   
SATURDAY
 
SUNNY. HIGHS 80 TO 90.  
 

 
 
CAZ060-101000-  
APPLE AND LUCERNE VALLEYS-  
INCLUDING THE CITIES OF VICTORVILLE, HESPERIA, APPLE VALLEY,  
AND LUCERNE VALLEY  
106 PM PDT SAT AUG 9 2025  
   
TONIGHT
 
MOSTLY CLEAR. AREAS OF SMOKE OVERNIGHT. LOWS 69 TO 77.  
AREAS OF WINDS WEST 10 TO 20 MPH. GUSTS TO 30 MPH...BECOMING  
25 MPH OVERNIGHT.   
SUNDAY
 
MOSTLY SUNNY. AREAS OF SMOKE IN THE MORNING, THEN HAZY  
IN THE AFTERNOON. HIGHS 101 TO 108. AREAS OF WINDS WEST 10 TO  
20 MPH. GUSTS TO 25 MPH...BECOMING 30 MPH IN THE AFTERNOON.   
SUNDAY NIGHT
 
HAZY IN THE EVENING. MOSTLY CLEAR. LOWS 70 TO 78.  
AREAS OF WINDS WEST 10 TO 20 MPH WITH GUSTS TO 30 MPH.   
MONDAY
 
MOSTLY SUNNY. HIGHS 101 TO 108. AREAS OF WINDS WEST  
10 TO 15 MPH WITH GUSTS TO 25 MPH.   
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS 69 TO 77. AREAS OF WINDS WEST  
10 TO 15 MPH WITH GUSTS TO 30 MPH.   
TUESDAY
 
MOSTLY SUNNY. HIGHS 100 TO 108.   
TUESDAY NIGHT
 
CLEAR. LOWS 68 TO 76.   
WEDNESDAY
 
SUNNY. HIGHS 98 TO 106.   
WEDNESDAY NIGHT
 
CLEAR. LOWS 66 TO 74.   
THURSDAY
 
SUNNY. HIGHS 96 TO 104.   
THURSDAY NIGHT
 
CLEAR. LOWS 62 TO 69.   
FRIDAY
 
SUNNY. HIGHS 93 TO 101.   
FRIDAY NIGHT
 
CLEAR. LOWS 59 TO 66.   
SATURDAY
 
SUNNY. HIGHS 91 TO 99.  
 

 
 
CAZ065-101000-  
SAN GORGONIO PASS NEAR BANNING-  
106 PM PDT SAT AUG 9 2025  
   
..EXTREME HEAT WARNING IN EFFECT UNTIL 8 PM PDT TUESDAY
 
 
   
TONIGHT
 
MOSTLY CLEAR. LOWS AROUND 75 THROUGH THE PASS TO 83 TO  
86 IN THE NORTHERN COACHELLA VALLEY. AREAS OF WINDS WEST 20 TO  
30 MPH. GUSTS TO 45 MPH...BECOMING 40 MPH OVERNIGHT.   
SUNDAY
 
MOSTLY SUNNY. HOT. HIGHS AROUND 104 THROUGH THE PASS TO  
110 IN THE NORTHERN COACHELLA VALLEY. AREAS OF WINDS SOUTHEAST  
10 MPH...BECOMING SOUTH 20 TO 30 MPH WITH GUSTS TO 45 MPH IN THE  
AFTERNOON.   
SUNDAY NIGHT
 
HAZY IN THE EVENING. MOSTLY CLEAR. LOWS 76 TO  
79 THROUGH THE PASS TO 83 TO 87 IN THE NORTHERN COACHELLA VALLEY.  
AREAS OF WINDS WEST 20 TO 30 MPH WITH GUSTS TO 45 MPH.   
MONDAY
 
MOSTLY SUNNY. HOT. HIGHS 102 TO 105 THROUGH THE PASS TO  
109 TO 113 IN THE NORTHERN COACHELLA VALLEY. AREAS OF WINDS WEST  
15 TO 25 MPH. GUSTS TO 30 MPH...BECOMING 40 MPH IN THE AFTERNOON.   
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS AROUND 76 THROUGH THE PASS TO  
84 TO 87 IN THE NORTHERN COACHELLA VALLEY. AREAS OF WINDS WEST  
20 TO 30 MPH. GUSTS TO 45 MPH...BECOMING 40 MPH OVERNIGHT.   
TUESDAY
 
MOSTLY SUNNY. HOT. HIGHS AROUND 103 THROUGH THE PASS  
TO 109 TO 113 IN THE NORTHERN COACHELLA VALLEY.   
TUESDAY NIGHT
 
CLEAR, BREEZY. LOWS 74 TO 84.   
WEDNESDAY
 
SUNNY. HIGHS AROUND 101 THROUGH THE PASS TO 110 IN  
THE NORTHERN COACHELLA VALLEY.   
WEDNESDAY NIGHT
 
CLEAR, BREEZY. LOWS 72 TO 82.   
THURSDAY
 
SUNNY. HIGHS AROUND 99 THROUGH THE PASS TO 105 TO  
109 IN THE NORTHERN COACHELLA VALLEY.   
THURSDAY NIGHT
 
CLEAR, BREEZY. LOWS 68 TO 78.   
FRIDAY
 
SUNNY. HIGHS AROUND 97 THROUGH THE PASS TO 102 TO  
106 IN THE NORTHERN COACHELLA VALLEY.   
FRIDAY NIGHT
 
CLEAR, BREEZY. LOWS 66 TO 76.   
SATURDAY
 
SUNNY. HIGHS AROUND 94 THROUGH THE PASS TO 100 TO  
103 IN THE NORTHERN COACHELLA VALLEY.  
 

 
 
CAZ061-101000-  
COACHELLA VALLEY-  
INCLUDING THE CITIES OF INDIO, PALM SPRINGS, CATHEDRAL CITY,  
PALM DESERT, PALM DESERT COUNTRY, LA QUINTA, AND COACHELLA  
106 PM PDT SAT AUG 9 2025  
   
..EXTREME HEAT WARNING IN EFFECT UNTIL 8 PM PDT TUESDAY
 
 
   
TONIGHT
 
MOSTLY CLEAR. LOWS 80 TO 85. AREAS OF WINDS NORTHWEST  
10 MPH BECOMING SOUTHEAST TO 10 MPH OVERNIGHT.   
SUNDAY...PARTLY CLOUDY IN THE MORNING
 
BECOMING MOSTLY SUNNY.  
HOT. HIGHS 109 TO 112. LIGHT WINDS BECOMING SOUTHEAST 10 MPH IN  
THE AFTERNOON.   
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS 81 TO 86. AREAS OF WINDS NORTH  
10 TO 15 MPH. GUSTS TO 30 MPH...BECOMING 25 MPH OVERNIGHT.   
MONDAY
 
MOSTLY SUNNY. HOT. HIGHS 111 TO 114. AREAS OF WINDS  
WEST TO 10 MPH BECOMING SOUTH 10 MPH IN THE AFTERNOON.   
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS 81 TO 86. AREAS OF WINDS  
NORTHWEST 10 TO 15 MPH. GUSTS TO 30 MPH...BECOMING 25 MPH  
OVERNIGHT.   
TUESDAY
 
MOSTLY SUNNY. HOT. HIGHS 110 TO 113.   
TUESDAY NIGHT
 
MOSTLY CLEAR. LOWS 79 TO 84.   
WEDNESDAY
 
SUNNY, HOT. HIGHS 109 TO 112.   
WEDNESDAY NIGHT
 
MOSTLY CLEAR. LOWS 77 TO 82.   
THURSDAY
 
SUNNY, HOT. HIGHS AROUND 110.   
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS 73 TO 78.   
FRIDAY
 
SUNNY. HIGHS AROUND 106.   
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS 71 TO 76.   
SATURDAY
 
SUNNY. HIGHS AROUND 104.  
 

 
 
CAZ062-101000-  
SAN DIEGO COUNTY DESERTS-  
INCLUDING THE CITY OF BORREGO SPRINGS  
106 PM PDT SAT AUG 9 2025  
   
..EXTREME HEAT WARNING IN EFFECT UNTIL 8 PM PDT TUESDAY
 
 
   
TONIGHT
 
MOSTLY CLEAR. LOWS 80 TO 89. AREAS OF WINDS WEST 10 TO  
15 MPH WITH GUSTS TO 25 MPH BECOMING NORTH OVERNIGHT.   
SUNDAY...MOSTLY SUNNY IN THE MORNING
 
BECOMING PARTLY CLOUDY.  
HOT. HIGHS 109 TO 113. AREAS OF WINDS EAST 10 MPH.   
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS 81 TO 90. AREAS OF WINDS WEST  
10 TO 20 MPH WITH GUSTS TO 35 MPH.   
MONDAY
 
MOSTLY SUNNY. VERY HOT. HIGHS 111 TO 115. AREAS OF  
WINDS WEST 10 TO 15 MPH. GUSTS TO 25 MPH IN THE AFTERNOON.   
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS 80 TO 88. AREAS OF WINDS WEST  
10 TO 20 MPH. GUSTS TO 30 MPH...BECOMING 25 MPH OVERNIGHT.   
TUESDAY
 
MOSTLY SUNNY. VERY HOT. HIGHS 110 TO 115.   
TUESDAY NIGHT
 
MOSTLY CLEAR. LOWS 77 TO 87.   
WEDNESDAY
 
SUNNY, HOT. HIGHS 110 TO 114.   
WEDNESDAY NIGHT
 
MOSTLY CLEAR. LOWS 77 TO 85.   
THURSDAY
 
SUNNY, HOT. HIGHS 108 TO 113.   
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS 73 TO 82.   
FRIDAY
 
SUNNY. HIGHS 105 TO 109.   
FRIDAY NIGHT
 
CLEAR. LOWS 70 TO 79.   
SATURDAY
 
SUNNY. HIGHS 103 TO 106.  
 

 
 
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