646  
FPUS56 KSGX 150903  
ZFPSGX  
 
ZONE FORECAST PRODUCT FOR EXTREME SOUTHWEST CALIFORNIA  
NATIONAL WEATHER SERVICE SAN DIEGO CA  
203 AM PDT FRI AUG 15 2025  
 
CAZ552-152115-  
ORANGE COUNTY COASTAL AREAS-  
INCLUDING THE CITIES OF HUNTINGTON BEACH, COSTA MESA,  
NEWPORT BEACH, LAGUNA BEACH, AND SAN CLEMENTE  
203 AM PDT FRI AUG 15 2025  
   
TODAY...MOSTLY CLOUDY THIS MORNING  
BECOMING MOSTLY SUNNY.  
PATCHY FOG THIS MORNING. HIGHS AROUND 71 AT THE BEACHES TO 73 TO  
77 FARTHER INLAND AND NEAR HIGHER COASTAL TERRAIN. AREAS OF WINDS  
SOUTH 10 MPH.   
TONIGHT  
PARTLY CLOUDY IN THE EVENING, THEN CLOUDY WITH PATCHY  
FOG AND DRIZZLE OVERNIGHT. LOWS 61 TO 65. AREAS OF WINDS SOUTH  
10 MPH.   
SATURDAY  
CLOUDY WITH PATCHY FOG AND DRIZZLE IN THE MORNING,  
THEN MOSTLY SUNNY IN THE AFTERNOON. HIGHS AROUND 71 AT THE  
BEACHES TO 73 TO 77 FARTHER INLAND AND NEAR HIGHER COASTAL  
TERRAIN. AREAS OF WINDS SOUTH 10 MPH.   
SATURDAY NIGHT...MOSTLY CLEAR IN THE EVENING  
BECOMING PARTLY  
CLOUDY OVERNIGHT WITH PATCHY FOG. LOWS 61 TO 65. AREAS OF WINDS  
SOUTH 10 MPH IN THE EVENING BECOMING LIGHT.   
SUNDAY...CLOUDY IN THE MORNING  
BECOMING PARTLY CLOUDY. PATCHY  
FOG IN THE MORNING. HIGHS 71 TO 74 AT THE BEACHES TO 75 TO  
79 FARTHER INLAND AND NEAR HIGHER COASTAL TERRAIN. LIGHT WINDS  
BECOMING WEST 10 MPH IN THE AFTERNOON.   
SUNDAY NIGHT...MOSTLY CLEAR IN THE EVENING  
BECOMING PARTLY  
CLOUDY OVERNIGHT WITH PATCHY FOG. LOWS 61 TO 65.   
MONDAY...CLOUDY WITH PATCHY FOG IN THE MORNING  
BECOMING MOSTLY  
SUNNY. HIGHS 72 TO 75 AT THE BEACHES TO 77 TO 81 FARTHER INLAND  
AND NEAR HIGHER COASTAL TERRAIN.   
MONDAY NIGHT...MOSTLY CLEAR IN THE EVENING  
BECOMING PARTLY  
CLOUDY OVERNIGHT WITH PATCHY FOG. LOWS 62 TO 65.   
TUESDAY...MOSTLY CLOUDY WITH PATCHY FOG IN THE MORNING  
 
BECOMING MOSTLY SUNNY. HIGHS 73 TO 76 AT THE BEACHES TO 78 TO  
83 FARTHER INLAND AND NEAR HIGHER COASTAL TERRAIN.   
TUESDAY NIGHT...MOSTLY CLEAR IN THE EVENING  
BECOMING PARTLY  
CLOUDY OVERNIGHT WITH PATCHY FOG. LOWS 63 TO 66.   
WEDNESDAY...MOSTLY CLOUDY WITH PATCHY FOG IN THE MORNING  
 
BECOMING PARTLY CLOUDY. HIGHS 73 TO 76 AT THE BEACHES TO 79 TO  
84 FARTHER INLAND AND NEAR HIGHER COASTAL TERRAIN.   
WEDNESDAY NIGHT  
PARTLY CLOUDY. PATCHY FOG OVERNIGHT. LOWS  
64 TO 67.   
THURSDAY...MOSTLY CLOUDY WITH PATCHY FOG IN THE MORNING  
 
BECOMING MOSTLY SUNNY. HIGHS 75 TO 79 AT THE BEACHES TO 80 TO  
85 FARTHER INLAND AND NEAR HIGHER COASTAL TERRAIN.  
 
 
 
CAZ554-152115-  
ORANGE COUNTY INLAND AREAS-  
INCLUDING THE CITIES OF SANTA ANA, ANAHEIM, GARDEN GROVE, IRVINE,  
ORANGE, FULLERTON, AND MISSION VIEJO  
203 AM PDT FRI AUG 15 2025  
   
TODAY...MOSTLY CLOUDY THIS MORNING  
BECOMING MOSTLY SUNNY. HAZY  
AND PATCHY FOG THIS MORNING. HIGHS AROUND 76 TOWARDS THE COAST TO  
80 FARTHER INLAND. AREAS OF WINDS SOUTH 10 MPH.   
TONIGHT  
PARTLY CLOUDY IN THE EVENING, THEN MOSTLY CLOUDY WITH  
PATCHY FOG AND DRIZZLE OVERNIGHT. LOWS 55 TO 65. AREAS OF WINDS  
SOUTH 10 MPH IN THE EVENING BECOMING LIGHT.   
SATURDAY  
MOSTLY CLOUDY WITH PATCHY FOG AND DRIZZLE IN THE  
MORNING, THEN MOSTLY SUNNY IN THE AFTERNOON. HIGHS 75 TO 80.  
AREAS OF WINDS SOUTH 10 MPH.   
SATURDAY NIGHT...MOSTLY CLEAR IN THE EVENING  
BECOMING PARTLY  
CLOUDY OVERNIGHT WITH PATCHY FOG. LOWS 56 TO 64. AREAS OF WINDS  
SOUTH 10 MPH IN THE EVENING BECOMING LIGHT.   
SUNDAY...CLOUDY WITH PATCHY FOG IN THE MORNING  
BECOMING MOSTLY  
SUNNY. HIGHS 78 TO 82. LIGHT WINDS BECOMING WEST 10 MPH IN THE  
AFTERNOON.   
SUNDAY NIGHT...CLEAR IN THE EVENING  
BECOMING PARTLY CLOUDY  
OVERNIGHT WITH PATCHY FOG. LOWS 58 TO 64.   
MONDAY...MOSTLY CLOUDY WITH PATCHY FOG IN THE MORNING  
BECOMING  
MOSTLY SUNNY. HIGHS AROUND 80 TOWARDS THE COAST TO 84 FARTHER  
INLAND.   
MONDAY NIGHT...CLEAR IN THE EVENING  
BECOMING PARTLY CLOUDY  
OVERNIGHT WITH PATCHY FOG. LOWS 59 TO 65.   
TUESDAY...PARTLY CLOUDY WITH PATCHY FOG IN THE MORNING  
 
BECOMING MOSTLY SUNNY. HIGHS 79 TO 83 TOWARDS THE COAST TO  
85 FARTHER INLAND.   
TUESDAY NIGHT...MOSTLY CLEAR IN THE EVENING  
BECOMING PARTLY  
CLOUDY OVERNIGHT WITH PATCHY FOG. LOWS 61 TO 66.   
WEDNESDAY...MOSTLY CLOUDY WITH PATCHY FOG IN THE MORNING  
 
BECOMING MOSTLY SUNNY. HIGHS 80 TO 84 TOWARDS THE COAST TO 86 TO  
89 FARTHER INLAND.   
WEDNESDAY NIGHT...MOSTLY CLEAR IN THE EVENING  
BECOMING PARTLY  
CLOUDY OVERNIGHT WITH PATCHY FOG. LOWS 63 TO 68.   
THURSDAY...PARTLY CLOUDY WITH PATCHY FOG IN THE MORNING  
 
BECOMING MOSTLY SUNNY. HIGHS 82 TO 86 TOWARDS THE COAST TO  
90 FARTHER INLAND.  
 
 
 
CAZ043-152115-  
SAN DIEGO COUNTY COASTAL AREAS-  
INCLUDING THE CITIES OF OCEANSIDE, VISTA, CARLSBAD, ENCINITAS,  
CHULA VISTA, NATIONAL CITY, AND SAN DIEGO  
203 AM PDT FRI AUG 15 2025  
   
TODAY  
MOSTLY CLOUDY WITH PATCHY FOG AND DRIZZLE THIS MORNING,  
THEN PARTLY CLOUDY THIS AFTERNOON. HIGHS 68 TO 73 NEAR THE COAST  
TO 72 TO 76 INLAND. AREAS OF WINDS SOUTH 10 MPH.   
TONIGHT  
MOSTLY CLOUDY WITH PATCHY FOG AND DRIZZLE OVERNIGHT.  
LOWS 59 TO 63. LIGHT WINDS.   
SATURDAY  
CLOUDY WITH PATCHY FOG AND DRIZZLE IN THE MORNING,  
THEN MOSTLY SUNNY IN THE AFTERNOON. HIGHS 68 TO 73 NEAR THE COAST  
TO 72 TO 75 INLAND. AREAS OF WINDS SOUTH 10 MPH.   
SATURDAY NIGHT...PARTLY CLOUDY IN THE EVENING  
BECOMING MOSTLY  
CLOUDY OVERNIGHT WITH PATCHY FOG. LOWS 59 TO 62. AREAS OF WINDS  
SOUTHWEST 10 MPH IN THE EVENING BECOMING LIGHT.   
SUNDAY...CLOUDY IN THE MORNING  
BECOMING PARTLY CLOUDY. PATCHY  
FOG IN THE MORNING. HIGHS 69 TO 74 NEAR THE COAST TO 74 TO  
78 INLAND. LIGHT WINDS BECOMING WEST 10 MPH IN THE AFTERNOON.   
SUNDAY NIGHT...PARTLY CLOUDY IN THE EVENING  
BECOMING MOSTLY  
CLOUDY OVERNIGHT WITH PATCHY FOG. LOWS 59 TO 64.   
MONDAY...CLOUDY WITH PATCHY FOG IN THE MORNING  
BECOMING MOSTLY  
SUNNY. HIGHS 70 TO 75 NEAR THE COAST TO 76 TO 80 INLAND.   
MONDAY NIGHT...MOSTLY CLEAR IN THE EVENING  
BECOMING PARTLY  
CLOUDY OVERNIGHT WITH PATCHY FOG. LOWS 60 TO 64.   
TUESDAY...MOSTLY CLOUDY WITH PATCHY FOG IN THE MORNING  
 
BECOMING MOSTLY SUNNY. HIGHS 72 TO 77 NEAR THE COAST TO 77 TO  
81 INLAND.   
TUESDAY NIGHT  
PARTLY CLOUDY. PATCHY FOG OVERNIGHT. LOWS 61 TO  
66.   
WEDNESDAY...MOSTLY CLOUDY WITH PATCHY FOG IN THE MORNING  
 
BECOMING PARTLY CLOUDY. HIGHS 72 TO 77 NEAR THE COAST TO 78 TO  
82 INLAND.   
WEDNESDAY NIGHT  
PARTLY CLOUDY. PATCHY FOG OVERNIGHT. LOWS  
63 TO 67.   
THURSDAY...MOSTLY CLOUDY WITH PATCHY FOG IN THE MORNING  
 
BECOMING PARTLY CLOUDY. HIGHS 74 TO 79 NEAR THE COAST TO 80 TO  
85 INLAND.  
 
 
 
CAZ050-152115-  
SAN DIEGO COUNTY VALLEYS-  
INCLUDING THE CITIES OF ESCONDIDO, EL CAJON, SAN MARCOS, LA MESA,  
SANTEE, AND POWAY  
203 AM PDT FRI AUG 15 2025  
   
TODAY  
HAZY AND PATCHY FOG THIS MORNING. PARTLY CLOUDY WITH  
PATCHY DRIZZLE THIS MORNING, THEN SUNNY THIS AFTERNOON. HIGHS  
75 TO 79 IN THE WESTERN VALLEYS TO 82 TO 87 NEAR THE FOOTHILLS.  
AREAS OF WINDS SOUTH TO 10 MPH.   
TONIGHT  
MOSTLY CLEAR IN THE EVENING, THEN PARTLY CLOUDY WITH  
PATCHY FOG AND DRIZZLE OVERNIGHT. LOWS 53 TO 59. AREAS OF WINDS  
SOUTHWEST TO 10 MPH IN THE EVENING BECOMING LIGHT.   
SATURDAY  
PATCHY FOG IN THE MORNING. PARTLY CLOUDY WITH PATCHY  
DRIZZLE IN THE MORNING, THEN SUNNY IN THE AFTERNOON. HIGHS 74 TO  
78 IN THE WESTERN VALLEYS TO 80 TO 85 NEAR THE FOOTHILLS. AREAS  
OF WINDS SOUTHWEST TO 10 MPH.   
SATURDAY NIGHT...MOSTLY CLEAR IN THE EVENING  
BECOMING PARTLY  
CLOUDY OVERNIGHT WITH PATCHY FOG. LOWS 53 TO 59. AREAS OF WINDS  
WEST TO 10 MPH IN THE EVENING BECOMING LIGHT.   
SUNDAY...PARTLY CLOUDY WITH PATCHY FOG IN THE MORNING  
BECOMING  
MOSTLY SUNNY. HIGHS AROUND 80 IN THE WESTERN VALLEYS TO 82 TO  
87 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 56 TO 61.   
MONDAY...PARTLY CLOUDY WITH PATCHY FOG IN THE MORNING  
BECOMING  
SUNNY. HIGHS 78 TO 83 IN THE WESTERN VALLEYS TO 84 TO 89 NEAR THE  
FOOTHILLS.   
MONDAY NIGHT...CLEAR IN THE EVENING  
BECOMING PARTLY CLOUDY  
OVERNIGHT WITH PATCHY FOG. LOWS 57 TO 62.   
TUESDAY...PARTLY CLOUDY WITH PATCHY FOG IN THE MORNING  
 
BECOMING SUNNY. HIGHS 80 TO 84 IN THE WESTERN VALLEYS TO 86 TO  
91 NEAR THE FOOTHILLS.   
TUESDAY NIGHT...MOSTLY CLEAR IN THE EVENING  
BECOMING PARTLY  
CLOUDY OVERNIGHT WITH PATCHY FOG. LOWS 61 TO 65.   
WEDNESDAY...PARTLY CLOUDY WITH PATCHY FOG IN THE MORNING  
 
BECOMING MOSTLY SUNNY. HIGHS 81 TO 85 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 63 TO 68.   
THURSDAY...PARTLY CLOUDY WITH PATCHY FOG IN THE MORNING  
 
BECOMING MOSTLY SUNNY. HIGHS 83 TO 88 IN THE WESTERN VALLEYS TO  
91 TO 96 NEAR THE FOOTHILLS.  
 
 
 
CAZ048-152115-  
SAN BERNARDINO AND RIVERSIDE COUNTY VALLEYS-THE INLAND EMPIRE-  
INCLUDING THE CITIES OF RIVERSIDE, SAN BERNARDINO, ONTARIO,  
MORENO VALLEY, FONTANA, RANCHO CUCAMONGA, AND CORONA  
203 AM PDT FRI AUG 15 2025  
   
TODAY...PARTLY CLOUDY WITH PATCHY FOG THIS MORNING  
BECOMING  
SUNNY. HAZY. HIGHS 85 TO 92. AREAS OF WINDS SOUTH TO 10 MPH  
BECOMING SOUTHWEST THIS AFTERNOON.   
TONIGHT...MOSTLY CLEAR IN THE EVENING  
BECOMING PARTLY CLOUDY  
OVERNIGHT WITH PATCHY FOG. LOWS 52 TO 60. AREAS OF WINDS  
SOUTHWEST 10 MPH IN THE EVENING BECOMING LIGHT.   
SATURDAY...PARTLY CLOUDY WITH PATCHY FOG IN THE MORNING  
 
BECOMING SUNNY. HIGHS 83 TO 91. AREAS OF WINDS WEST TO 10 MPH...  
BECOMING 10 TO 15 MPH IN THE AFTERNOON.   
SATURDAY NIGHT  
MOSTLY CLEAR. LOWS 53 TO 60. AREAS OF WINDS  
WEST 10 TO 15 MPH IN THE EVENING BECOMING LIGHT.   
SUNDAY...PARTLY CLOUDY WITH PATCHY FOG IN THE MORNING  
BECOMING  
SUNNY. HIGHS 85 TO 92. LIGHT WINDS BECOMING WEST 10 MPH IN THE  
AFTERNOON.   
SUNDAY NIGHT  
MOSTLY CLEAR. LOWS 55 TO 61.   
MONDAY  
PATCHY FOG IN THE MORNING. MOSTLY SUNNY. HIGHS 88 TO  
95.   
MONDAY NIGHT  
CLEAR. LOWS 58 TO 64.   
TUESDAY  
MOSTLY SUNNY. HIGHS 90 TO 97.   
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS 61 TO 66.   
WEDNESDAY...PARTLY CLOUDY IN THE MORNING  
BECOMING MOSTLY  
SUNNY. HIGHS 92 TO 99.   
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS 64 TO 69.   
THURSDAY  
MOSTLY SUNNY. HIGHS 95 TO 102.  
 
 
 
CAZ057-152115-  
SANTA ANA MOUNTAINS AND FOOTHILLS-  
203 AM PDT FRI AUG 15 2025  
   
TODAY...PARTLY CLOUDY THIS MORNING  
BECOMING SUNNY. HAZY AND  
PATCHY FOG THIS MORNING. HIGHS 76 TO 86. AREAS OF WINDS SOUTH  
10 TO 15 MPH.   
TONIGHT...MOSTLY CLEAR IN THE EVENING  
BECOMING PARTLY CLOUDY  
OVERNIGHT WITH PATCHY FOG. LOWS 52 TO 60. AREAS OF WINDS  
SOUTHWEST 10 MPH IN THE EVENING BECOMING LIGHT.   
SATURDAY...PARTLY CLOUDY WITH PATCHY FOG IN THE MORNING  
 
BECOMING SUNNY. HIGHS 75 TO 85. AREAS OF WINDS SOUTHEAST TO  
10 MPH BECOMING SOUTHWEST IN THE AFTERNOON.   
SATURDAY NIGHT  
MOSTLY CLEAR. PATCHY FOG OVERNIGHT. LOWS 54 TO  
61. AREAS OF WINDS SOUTHWEST 10 TO 15 MPH IN THE EVENING BECOMING  
LIGHT.   
SUNDAY...PARTLY CLOUDY WITH PATCHY FOG IN THE MORNING  
BECOMING  
SUNNY. HIGHS 78 TO 88. LIGHT WINDS BECOMING WEST 10 TO 15 MPH IN  
THE AFTERNOON.   
SUNDAY NIGHT  
MOSTLY CLEAR. LOWS 55 TO 63.   
MONDAY...PARTLY CLOUDY IN THE MORNING  
BECOMING SUNNY. HIGHS  
80 TO 90.   
MONDAY NIGHT  
MOSTLY CLEAR. LOWS 57 TO 64.   
TUESDAY  
MOSTLY SUNNY. HIGHS 83 TO 93.   
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS 59 TO 67.   
WEDNESDAY...PARTLY CLOUDY IN THE MORNING  
BECOMING MOSTLY  
SUNNY. HIGHS 84 TO 94.   
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS 62 TO 70.   
THURSDAY  
MOSTLY SUNNY. HIGHS 87 TO 97.  
 
 
 
CAZ055-152115-  
SAN BERNARDINO COUNTY MOUNTAINS-  
INCLUDING THE CITIES OF CRESTLINE, LAKE ARROWHEAD, BIG BEAR CITY,  
BIG BEAR LAKE, RUNNING SPRINGS, AND WRIGHTWOOD  
203 AM PDT FRI AUG 15 2025  
   
TODAY  
SUNNY. HIGHS 71 TO 81 ABOVE 6000 FEET TO 77 TO 87 BELOW  
6000 FEET. AREAS OF WINDS SOUTH 10 TO 20 MPH. GUSTS TO 25 MPH  
THIS AFTERNOON.   
TONIGHT  
CLEAR, COOLER. LOWS 44 TO 54 ABOVE 6000 FEET TO 52 TO  
62 BELOW 6000 FEET. AREAS OF WINDS SOUTHWEST 10 TO 15 MPH  
BECOMING SOUTH OVERNIGHT.   
SATURDAY  
SUNNY. HIGHS 69 TO 79 ABOVE 6000 FEET TO 75 TO  
85 BELOW 6000 FEET. AREAS OF WINDS SOUTH TO 10 MPH...BECOMING  
10 TO 15 MPH WITH GUSTS TO 25 MPH IN THE AFTERNOON.   
SATURDAY NIGHT  
CLEAR. LOWS 43 TO 53 ABOVE 6000 FEET TO 52 TO  
62 BELOW 6000 FEET. AREAS OF WINDS SOUTH 10 TO 15 MPH.   
SUNDAY  
SUNNY. HIGHS 70 TO 80 ABOVE 6000 FEET TO 76 TO 86 BELOW  
6000 FEET. AREAS OF WINDS SOUTH 10 TO 15 MPH.   
SUNDAY NIGHT  
CLEAR. LOWS 48 TO 58.   
MONDAY  
SUNNY. HIGHS 72 TO 82 ABOVE 6000 FEET TO 78 TO 88 BELOW  
6000 FEET.   
MONDAY NIGHT  
CLEAR. LOWS 51 TO 61.   
TUESDAY  
SUNNY. HIGHS 75 TO 85 ABOVE 6000 FEET TO 82 TO  
92 BELOW 6000 FEET.   
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS 54 TO 64.   
WEDNESDAY  
MOSTLY SUNNY. HIGHS 77 TO 87 ABOVE 6000 FEET TO  
84 TO 94 BELOW 6000 FEET.   
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS 57 TO 67.   
THURSDAY  
MOSTLY SUNNY IN THE MORNING, THEN PARTLY CLOUDY WITH  
A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON.  
HIGHS 79 TO 89 ABOVE 6000 FEET TO 86 TO 96 BELOW 6000 FEET.  
 
 
 
CAZ056-152115-  
RIVERSIDE COUNTY MOUNTAINS-  
INCLUDING THE CITY OF IDYLLWILD-PINE COVE  
203 AM PDT FRI AUG 15 2025  
   
TODAY  
SUNNY, HAZY. HIGHS 80 TO 90. AREAS OF WINDS WEST TO  
10 MPH...BECOMING 10 TO 15 MPH THIS AFTERNOON.   
TONIGHT  
CLEAR, COOLER. LOWS 47 TO 57. AREAS OF WINDS WEST TO  
10 MPH.   
SATURDAY  
SUNNY. HIGHS 79 TO 89. LIGHT WINDS BECOMING WEST  
10 MPH IN THE AFTERNOON.   
SATURDAY NIGHT  
CLEAR. LOWS 47 TO 57. AREAS OF WINDS NORTHWEST  
10 MPH.   
SUNDAY  
SUNNY. HIGHS 80 TO 90. AREAS OF WINDS WEST TO 10 MPH.   
SUNDAY NIGHT  
CLEAR. LOWS 49 TO 59.   
MONDAY  
SUNNY. HIGHS 82 TO 92.   
MONDAY NIGHT  
CLEAR. LOWS 52 TO 62.   
TUESDAY  
SUNNY. HIGHS 84 TO 94.   
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS 56 TO 66.   
WEDNESDAY  
MOSTLY SUNNY. HIGHS 86 TO 96.   
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS 59 TO 69.   
THURSDAY  
MOSTLY SUNNY IN THE MORNING, THEN PARTLY CLOUDY WITH  
A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON.  
HIGHS 88 TO 98.  
 
 
 
CAZ058-152115-  
SAN DIEGO COUNTY MOUNTAINS-  
INCLUDING THE CITIES OF JULIAN AND PINE VALLEY  
203 AM PDT FRI AUG 15 2025  
   
TODAY  
SUNNY, HAZY. HIGHS 80 TO 90. AREAS OF WINDS SOUTHWEST  
10 TO 15 MPH. GUSTS TO 25 MPH THIS AFTERNOON.   
TONIGHT  
CLEAR, COOLER. LOWS 51 TO 61. AREAS OF WINDS WEST  
10 TO 15 MPH WITH GUSTS TO 25 MPH...BECOMING TO 10 MPH OVERNIGHT.   
SATURDAY  
SUNNY. HIGHS 79 TO 89. AREAS OF WINDS SOUTHWEST TO  
10 MPH BECOMING WEST WITH GUSTS TO 25 MPH IN THE AFTERNOON.   
SATURDAY NIGHT  
CLEAR. LOWS 51 TO 61. AREAS OF WINDS WEST 10 TO  
15 MPH...BECOMING TO 10 MPH OVERNIGHT.   
SUNDAY  
SUNNY. HIGHS 81 TO 89. AREAS OF WINDS WEST TO 10 MPH.   
SUNDAY NIGHT  
MOSTLY CLEAR. LOWS 53 TO 63.   
MONDAY  
SUNNY. HIGHS 83 TO 91.   
MONDAY NIGHT  
CLEAR. LOWS 56 TO 66.   
TUESDAY  
SUNNY. HIGHS 85 TO 94.   
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS 60 TO 70.   
WEDNESDAY  
MOSTLY SUNNY. HIGHS 87 TO 97.   
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS 62 TO 72.   
THURSDAY...MOSTLY SUNNY IN THE MORNING  
BECOMING PARTLY CLOUDY.  
HIGHS 89 TO 98.  
 
 
 
CAZ060-152115-  
APPLE AND LUCERNE VALLEYS-  
INCLUDING THE CITIES OF VICTORVILLE, HESPERIA, APPLE VALLEY,  
AND LUCERNE VALLEY  
203 AM PDT FRI AUG 15 2025  
   
TODAY  
HAZY THIS MORNING. SUNNY. HIGHS 92 TO 100. AREAS OF  
WINDS SOUTHWEST 10 TO 20 MPH. GUSTS TO 25 MPH THIS AFTERNOON.   
TONIGHT  
CLEAR. LOWS 60 TO 67. AREAS OF WINDS WEST 10 TO  
20 MPH. GUSTS TO 25 MPH IN THE EVENING.   
SATURDAY  
HAZY IN THE MORNING. SUNNY. HIGHS 91 TO 98. AREAS OF  
WINDS WEST 10 TO 20 MPH.   
SATURDAY NIGHT  
CLEAR. LOWS 59 TO 67. AREAS OF WINDS WEST 10 TO  
20 MPH. GUSTS TO 25 MPH IN THE EVENING.   
SUNDAY  
SUNNY. HIGHS 91 TO 98. AREAS OF WINDS WEST 10 TO  
15 MPH.   
SUNDAY NIGHT  
CLEAR. LOWS 57 TO 67.   
MONDAY  
SUNNY. HIGHS 93 TO 100.   
MONDAY NIGHT  
CLEAR. LOWS 59 TO 69.   
TUESDAY  
SUNNY. HIGHS 96 TO 102.   
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS 63 TO 73.   
WEDNESDAY  
MOSTLY SUNNY. HIGHS 98 TO 104.   
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS 68 TO 76.   
THURSDAY  
MOSTLY SUNNY. HIGHS 100 TO 106.  
 
 
 
CAZ065-152115-  
SAN GORGONIO PASS NEAR BANNING-  
203 AM PDT FRI AUG 15 2025  
   
TODAY  
SUNNY. HAZY THIS AFTERNOON. HIGHS AROUND 95 THROUGH THE  
PASS TO 100 TO 104 IN THE NORTHERN COACHELLA VALLEY. AREAS OF  
WINDS WEST 10 TO 15 MPH WITH GUSTS TO 30 MPH...BECOMING 15 TO  
25 MPH WITH GUSTS TO 40 MPH THIS AFTERNOON.   
TONIGHT  
CLEAR, COOLER. LOWS AROUND 65 THROUGH THE PASS TO  
74 IN THE NORTHERN COACHELLA VALLEY. AREAS OF WINDS WEST 20 TO  
30 MPH WITH GUSTS TO 45 MPH...BECOMING 10 TO 20 MPH WITH GUSTS TO  
35 MPH OVERNIGHT.   
SATURDAY  
SUNNY. HIGHS AROUND 94 THROUGH THE PASS TO 98 TO  
102 IN THE NORTHERN COACHELLA VALLEY. AREAS OF WINDS WEST 10 TO  
15 MPH WITH GUSTS TO 25 MPH...BECOMING 15 TO 25 MPH WITH GUSTS TO  
40 MPH IN THE AFTERNOON.   
SATURDAY NIGHT  
CLEAR. LOWS AROUND 66 THROUGH THE PASS TO 74 TO  
77 IN THE NORTHERN COACHELLA VALLEY. AREAS OF WINDS WEST 20 TO  
30 MPH. GUSTS TO 40 MPH...BECOMING 35 MPH OVERNIGHT.   
SUNDAY  
SUNNY. HIGHS AROUND 95 THROUGH THE PASS TO 99 TO 102 IN  
THE NORTHERN COACHELLA VALLEY. AREAS OF WINDS WEST 10 TO 15 MPH  
WITH GUSTS TO 25 MPH BECOMING SOUTH 10 TO 20 MPH WITH GUSTS TO  
30 MPH IN THE AFTERNOON.   
SUNDAY NIGHT  
CLEAR. LOWS 67 TO 77.   
MONDAY  
SUNNY. HIGHS AROUND 97 THROUGH THE PASS TO 101 TO  
105 IN THE NORTHERN COACHELLA VALLEY.   
MONDAY NIGHT  
CLEAR. LOWS 70 TO 80.   
TUESDAY  
SUNNY. HIGHS AROUND 100 THROUGH THE PASS TO 104 TO  
107 IN THE NORTHERN COACHELLA VALLEY.   
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS 74 TO 84.   
WEDNESDAY  
MOSTLY SUNNY. HIGHS AROUND 102 THROUGH THE PASS TO  
110 IN THE NORTHERN COACHELLA VALLEY.   
WEDNESDAY NIGHT...MOSTLY CLEAR IN THE EVENING  
BECOMING PARTLY  
CLOUDY. LOWS 77 TO 87.   
THURSDAY  
MOSTLY SUNNY. HOT. HIGHS 103 TO 106 THROUGH THE PASS  
TO 109 TO 112 IN THE NORTHERN COACHELLA VALLEY.  
 
 
 
CAZ061-152115-  
COACHELLA VALLEY-  
INCLUDING THE CITIES OF INDIO, PALM SPRINGS, CATHEDRAL CITY,  
PALM DESERT, PALM DESERT COUNTRY, LA QUINTA, AND COACHELLA  
203 AM PDT FRI AUG 15 2025  
   
TODAY  
SUNNY. HAZY THIS AFTERNOON. HIGHS AROUND 104. LIGHT  
WINDS BECOMING SOUTHEAST 10 MPH THIS AFTERNOON.   
TONIGHT  
CLEAR. LOWS 70 TO 75. AREAS OF WINDS NORTHWEST 10 TO  
15 MPH. GUSTS TO 25 MPH IN THE EVENING.   
SATURDAY  
SUNNY. HIGHS AROUND 102. LIGHT WINDS BECOMING SOUTH  
10 MPH IN THE AFTERNOON.   
SATURDAY NIGHT  
CLEAR. LOWS 70 TO 76. AREAS OF WINDS NORTHWEST  
10 TO 15 MPH. GUSTS TO 25 MPH IN THE EVENING.   
SUNDAY  
SUNNY. HIGHS 101 TO 104. AREAS OF WINDS SOUTH 10 MPH.   
SUNDAY NIGHT  
MOSTLY CLEAR. LOWS 73 TO 78.   
MONDAY  
SUNNY. HIGHS AROUND 105.   
MONDAY NIGHT  
CLEAR. LOWS 75 TO 81.   
TUESDAY  
SUNNY. HIGHS AROUND 107.   
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS 79 TO 84.   
WEDNESDAY  
MOSTLY SUNNY. HOT. HIGHS AROUND 110.   
WEDNESDAY NIGHT...MOSTLY CLEAR IN THE EVENING  
BECOMING PARTLY  
CLOUDY. LOWS 81 TO 87.   
THURSDAY  
MOSTLY SUNNY. HOT. HIGHS AROUND 112.  
 
 
 
CAZ062-152115-  
SAN DIEGO COUNTY DESERTS-  
INCLUDING THE CITY OF BORREGO SPRINGS  
203 AM PDT FRI AUG 15 2025  
   
TODAY  
SUNNY. HAZY THIS AFTERNOON. HIGHS 103 TO 108. AREAS OF  
WINDS EAST 10 TO 15 MPH.   
TONIGHT  
CLEAR. LOWS 69 TO 78. AREAS OF WINDS WEST 10 TO  
20 MPH. GUSTS TO 25 MPH IN THE EVENING.   
SATURDAY  
SUNNY. HIGHS 101 TO 104. AREAS OF WINDS EAST 10 MPH.   
SATURDAY NIGHT  
CLEAR. LOWS 69 TO 77. AREAS OF WINDS WEST 10 TO  
15 MPH.   
SUNDAY  
SUNNY. HIGHS 101 TO 105. AREAS OF WINDS NORTHEAST  
10 MPH BECOMING SOUTHEAST IN THE AFTERNOON.   
SUNDAY NIGHT  
MOSTLY CLEAR. LOWS 72 TO 80.   
MONDAY  
SUNNY. HIGHS 103 TO 106.   
MONDAY NIGHT  
CLEAR. LOWS 75 TO 83.   
TUESDAY  
SUNNY. HIGHS 105 TO 109.   
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS 79 TO 87.   
WEDNESDAY  
MOSTLY SUNNY. HOT. HIGHS 108 TO 112.   
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS 81 TO 89.   
THURSDAY  
MOSTLY SUNNY. HOT. HIGHS 110 TO 114.  
 
 
 
17  
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