154  
FPUS56 KSGX 152006  
ZFPSGX  
 
ZONE FORECAST PRODUCT FOR EXTREME SOUTHWEST CALIFORNIA  
NATIONAL WEATHER SERVICE SAN DIEGO CA  
106 PM PDT FRI AUG 15 2025  
 
CAZ552-161000-  
ORANGE COUNTY COASTAL AREAS-  
INCLUDING THE CITIES OF HUNTINGTON BEACH, COSTA MESA,  
NEWPORT BEACH, LAGUNA BEACH, AND SAN CLEMENTE  
106 PM PDT FRI AUG 15 2025  
   
TONIGHT  
PARTLY CLOUDY THIS EVENING, THEN CLOUDY WITH PATCHY  
FOG AND DRIZZLE OVERNIGHT. LOWS 60 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 72 TO 77 FARTHER INLAND AND NEAR HIGHER COASTAL  
TERRAIN. AREAS OF WINDS SOUTH 10 MPH.   
SATURDAY NIGHT...MOSTLY CLEAR IN THE EVENING  
BECOMING CLOUDY  
OVERNIGHT WITH PATCHY FOG. LOWS 61 TO 64. AREAS OF WINDS  
SOUTHWEST 10 MPH IN THE EVENING BECOMING LIGHT.   
SUNDAY...CLOUDY WITH PATCHY FOG IN THE MORNING  
BECOMING MOSTLY  
SUNNY. HIGHS 72 TO 75 AT THE BEACHES TO 75 TO 79 FARTHER INLAND  
AND NEAR HIGHER COASTAL TERRAIN. LIGHT WINDS BECOMING WEST 10 TO  
15 MPH WITH GUSTS TO 25 MPH IN THE AFTERNOON.   
SUNDAY NIGHT...MOSTLY CLEAR IN THE EVENING  
BECOMING MOSTLY  
CLOUDY OVERNIGHT WITH PATCHY FOG. LOWS 62 TO 66. AREAS OF WINDS  
WEST 10 TO 15 MPH WITH GUSTS TO 25 MPH IN THE EVENING BECOMING  
LIGHT.   
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...CLOUDY WITH PATCHY FOG IN THE MORNING  
BECOMING  
MOSTLY SUNNY. HIGHS AROUND 75 AT THE BEACHES TO 79 TO 84 FARTHER  
INLAND AND NEAR HIGHER COASTAL TERRAIN.   
TUESDAY NIGHT...MOSTLY CLEAR IN THE EVENING  
BECOMING PARTLY  
CLOUDY OVERNIGHT WITH PATCHY FOG. LOWS AROUND 65.   
WEDNESDAY...MOSTLY CLOUDY WITH PATCHY FOG IN THE MORNING  
 
BECOMING MOSTLY SUNNY. HIGHS 75 TO 78 AT THE BEACHES TO 79 TO  
84 FARTHER INLAND AND NEAR HIGHER COASTAL TERRAIN.   
WEDNESDAY NIGHT...MOSTLY CLEAR IN THE EVENING  
BECOMING MOSTLY  
CLOUDY OVERNIGHT WITH PATCHY FOG. LOWS AROUND 66.   
THURSDAY...MOSTLY CLOUDY WITH PATCHY FOG IN THE MORNING  
 
BECOMING MOSTLY SUNNY. HIGHS 75 TO 78 AT THE BEACHES TO 81 TO  
86 FARTHER INLAND AND NEAR HIGHER COASTAL TERRAIN.   
THURSDAY NIGHT...MOSTLY CLEAR IN THE EVENING  
BECOMING PARTLY  
CLOUDY OVERNIGHT WITH PATCHY FOG. LOWS AROUND 67.   
FRIDAY...MOSTLY CLOUDY WITH PATCHY FOG IN THE MORNING  
BECOMING  
MOSTLY SUNNY. HIGHS 76 TO 79 AT THE BEACHES TO 82 TO 87 FARTHER  
INLAND AND NEAR HIGHER COASTAL TERRAIN.  
 
 
 
CAZ554-161000-  
ORANGE COUNTY INLAND AREAS-  
INCLUDING THE CITIES OF SANTA ANA, ANAHEIM, GARDEN GROVE, IRVINE,  
ORANGE, FULLERTON, AND MISSION VIEJO  
106 PM PDT FRI AUG 15 2025  
   
TONIGHT  
PARTLY CLOUDY THIS EVENING, THEN MOSTLY CLOUDY WITH  
PATCHY FOG AND DRIZZLE OVERNIGHT. LOWS 56 TO 65. AREAS OF WINDS  
SOUTH 10 MPH.   
SATURDAY  
MOSTLY CLOUDY WITH PATCHY FOG AND DRIZZLE IN THE  
MORNING, THEN SUNNY IN THE AFTERNOON. HIGHS 75 TO 79. AREAS OF  
WINDS SOUTH 10 MPH.   
SATURDAY NIGHT...MOSTLY CLEAR IN THE EVENING  
BECOMING CLOUDY  
OVERNIGHT WITH PATCHY FOG. LOWS 57 TO 64. AREAS OF WINDS  
SOUTHWEST 10 MPH IN THE EVENING BECOMING LIGHT.   
SUNDAY...CLOUDY WITH PATCHY FOG IN THE MORNING  
BECOMING MOSTLY  
SUNNY. HIGHS AROUND 80 TOWARDS THE COAST TO 82 FARTHER INLAND.  
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 66. AREAS OF WINDS WEST  
10 MPH IN THE EVENING BECOMING LIGHT.   
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 66.   
TUESDAY...MOSTLY CLOUDY WITH PATCHY FOG IN THE MORNING  
 
BECOMING MOSTLY SUNNY. HIGHS 80 TO 83 TOWARDS THE COAST TO 85 TO  
88 FARTHER INLAND.   
TUESDAY NIGHT...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 81 TO 84 TOWARDS THE COAST TO  
90 FARTHER INLAND.   
WEDNESDAY NIGHT...MOSTLY CLEAR IN THE EVENING  
BECOMING PARTLY  
CLOUDY OVERNIGHT WITH PATCHY FOG. LOWS 64 TO 68.   
THURSDAY...MOSTLY CLOUDY WITH PATCHY FOG IN THE MORNING  
 
BECOMING MOSTLY SUNNY. HIGHS 82 TO 86 TOWARDS THE COAST TO 89 TO  
92 FARTHER INLAND.   
THURSDAY NIGHT...MOSTLY CLEAR IN THE EVENING  
BECOMING PARTLY  
CLOUDY OVERNIGHT WITH PATCHY FOG. LOWS 65 TO 69.   
FRIDAY...PARTLY CLOUDY WITH PATCHY FOG IN THE MORNING  
BECOMING  
MOSTLY SUNNY. HIGHS 83 TO 87 TOWARDS THE COAST TO 90 TO  
94 FARTHER INLAND.  
 
 
 
CAZ043-161000-  
SAN DIEGO COUNTY COASTAL AREAS-  
INCLUDING THE CITIES OF OCEANSIDE, VISTA, CARLSBAD, ENCINITAS,  
CHULA VISTA, NATIONAL CITY, AND SAN DIEGO  
106 PM PDT FRI AUG 15 2025  
   
TONIGHT  
PARTLY CLOUDY THIS EVENING, THEN CLOUDY WITH PATCHY  
FOG AND DRIZZLE OVERNIGHT. LOWS 59 TO 63. AREAS OF WINDS SOUTH  
10 MPH THIS EVENING BECOMING LIGHT.   
SATURDAY  
CLOUDY WITH PATCHY FOG AND DRIZZLE IN THE MORNING,  
THEN MOSTLY SUNNY IN THE AFTERNOON. HIGHS 70 TO 75. AREAS OF  
WINDS SOUTH 10 MPH.   
SATURDAY NIGHT...PARTLY CLOUDY IN THE EVENING  
BECOMING CLOUDY  
OVERNIGHT WITH PATCHY FOG. LOWS 58 TO 63. AREAS OF WINDS  
SOUTHWEST 10 MPH IN THE EVENING BECOMING LIGHT.   
SUNDAY...CLOUDY WITH PATCHY FOG IN THE MORNING  
BECOMING MOSTLY  
SUNNY. HIGHS 70 TO 74 NEAR THE COAST TO 75 TO 79 INLAND. AREAS OF  
WINDS SOUTHWEST TO 10 MPH BECOMING WEST WITH GUSTS TO 25 MPH IN  
THE AFTERNOON.   
SUNDAY NIGHT...PARTLY CLOUDY IN THE EVENING  
BECOMING CLOUDY  
OVERNIGHT WITH PATCHY FOG. LOWS 60 TO 65. AREAS OF WINDS WEST  
10 MPH IN THE EVENING BECOMING LIGHT.   
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 MOSTLY  
CLOUDY OVERNIGHT WITH PATCHY FOG. LOWS 60 TO 64.   
TUESDAY...CLOUDY WITH PATCHY FOG IN THE MORNING  
BECOMING  
MOSTLY SUNNY. HIGHS 71 TO 76 NEAR THE COAST TO 77 TO 82 INLAND.   
TUESDAY NIGHT...MOSTLY CLEAR IN THE EVENING  
BECOMING MOSTLY  
CLOUDY OVERNIGHT WITH PATCHY FOG. LOWS 62 TO 66.   
WEDNESDAY...MOSTLY CLOUDY WITH PATCHY FOG IN THE MORNING  
 
BECOMING MOSTLY SUNNY. HIGHS 72 TO 77 NEAR THE COAST TO 79 TO  
83 INLAND.   
WEDNESDAY NIGHT...MOSTLY CLEAR IN THE EVENING  
BECOMING MOSTLY  
CLOUDY OVERNIGHT WITH PATCHY FOG. LOWS 64 TO 67.   
THURSDAY...MOSTLY CLOUDY WITH PATCHY FOG IN THE MORNING  
 
BECOMING MOSTLY SUNNY. HIGHS 74 TO 79 NEAR THE COAST TO 81 TO  
85 INLAND.   
THURSDAY NIGHT...MOSTLY CLEAR IN THE EVENING  
BECOMING MOSTLY  
CLOUDY OVERNIGHT WITH PATCHY FOG. LOWS 65 TO 68.   
FRIDAY...MOSTLY CLOUDY WITH PATCHY FOG IN THE MORNING  
BECOMING  
PARTLY CLOUDY. HIGHS 74 TO 79 NEAR THE COAST TO 82 TO 87 INLAND.  
 
 
 
CAZ050-161000-  
SAN DIEGO COUNTY VALLEYS-  
INCLUDING THE CITIES OF ESCONDIDO, EL CAJON, SAN MARCOS, LA MESA,  
SANTEE, AND POWAY  
106 PM PDT FRI AUG 15 2025  
   
TONIGHT  
MOSTLY CLEAR THIS EVENING, THEN MOSTLY CLOUDY WITH  
PATCHY FOG AND DRIZZLE OVERNIGHT. LOWS 54 TO 60. AREAS OF WINDS  
SOUTHWEST TO 10 MPH THIS 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 79 TO 84 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 54 TO 59. AREAS OF WINDS  
SOUTHWEST TO 10 MPH IN THE EVENING BECOMING LIGHT.   
SUNDAY...PARTLY CLOUDY WITH PATCHY FOG IN THE MORNING  
BECOMING  
SUNNY. HIGHS 77 TO 82 IN THE WESTERN VALLEYS TO 82 TO 87 NEAR THE  
FOOTHILLS. AREAS OF WINDS WEST TO 10 MPH...BECOMING 10 TO 15 MPH  
WITH GUSTS TO 25 MPH IN THE AFTERNOON.   
SUNDAY NIGHT...MOSTLY CLEAR IN THE EVENING  
BECOMING PARTLY  
CLOUDY OVERNIGHT WITH PATCHY FOG. LOWS 56 TO 62. AREAS OF WINDS  
WEST TO 10 MPH IN THE EVENING BECOMING LIGHT.   
MONDAY...PARTLY CLOUDY WITH PATCHY FOG IN THE MORNING  
BECOMING  
SUNNY. HIGHS 78 TO 83 IN THE WESTERN VALLEYS TO 85 TO 90 NEAR THE  
FOOTHILLS.   
MONDAY NIGHT...CLEAR IN THE EVENING  
BECOMING PARTLY CLOUDY  
OVERNIGHT WITH PATCHY FOG. LOWS 58 TO 63.   
TUESDAY...PARTLY CLOUDY WITH PATCHY FOG IN THE MORNING  
 
BECOMING SUNNY. HIGHS 80 TO 85 IN THE WESTERN VALLEYS TO 87 TO  
92 NEAR THE FOOTHILLS.   
TUESDAY NIGHT...MOSTLY CLEAR IN THE EVENING  
BECOMING PARTLY  
CLOUDY OVERNIGHT WITH PATCHY FOG. LOWS 61 TO 66.   
WEDNESDAY...PARTLY CLOUDY WITH PATCHY FOG IN THE MORNING  
 
BECOMING MOSTLY SUNNY. HIGHS 82 TO 86 IN THE WESTERN VALLEYS TO  
90 TO 95 NEAR THE FOOTHILLS.   
WEDNESDAY NIGHT...MOSTLY CLEAR IN THE EVENING  
BECOMING PARTLY  
CLOUDY OVERNIGHT WITH PATCHY FOG. LOWS 64 TO 69.   
THURSDAY...PARTLY CLOUDY WITH PATCHY FOG IN THE MORNING  
 
BECOMING MOSTLY SUNNY. HIGHS 84 TO 89 IN THE WESTERN VALLEYS TO  
92 TO 97 NEAR THE FOOTHILLS.   
THURSDAY NIGHT...MOSTLY CLEAR IN THE EVENING  
BECOMING PARTLY  
CLOUDY OVERNIGHT WITH PATCHY FOG. LOWS 65 TO 71.   
FRIDAY...PARTLY CLOUDY WITH PATCHY FOG IN THE MORNING  
BECOMING  
MOSTLY SUNNY. HIGHS 85 TO 90 IN THE WESTERN VALLEYS TO 94 TO  
99 NEAR THE FOOTHILLS.  
 
 
 
CAZ048-161000-  
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 FRI AUG 15 2025  
   
TONIGHT...MOSTLY CLEAR THIS EVENING  
BECOMING PARTLY CLOUDY.  
PATCHY FOG OVERNIGHT. LOWS 53 TO 61. AREAS OF WINDS SOUTHWEST  
10 TO 15 MPH WITH GUSTS TO 25 MPH THIS EVENING BECOMING LIGHT.   
SATURDAY...PARTLY CLOUDY WITH PATCHY FOG IN THE MORNING  
 
BECOMING SUNNY. HIGHS 82 TO 90. LIGHT WINDS BECOMING WEST 10 TO  
15 MPH WITH GUSTS TO 25 MPH IN THE AFTERNOON.   
SATURDAY NIGHT...CLEAR IN THE EVENING  
BECOMING PARTLY CLOUDY.  
LOWS 54 TO 60. AREAS OF WINDS WEST 10 TO 15 MPH WITH GUSTS TO  
25 MPH IN THE EVENING BECOMING LIGHT.   
SUNDAY...PARTLY CLOUDY WITH PATCHY FOG IN THE MORNING  
BECOMING  
SUNNY. HIGHS 86 TO 92. LIGHT WINDS BECOMING WEST 10 TO 15 MPH  
WITH GUSTS TO 25 MPH IN THE AFTERNOON.   
SUNDAY NIGHT  
MOSTLY CLEAR. LOWS 56 TO 62. AREAS OF WINDS WEST  
10 TO 15 MPH WITH GUSTS TO 25 MPH IN THE EVENING BECOMING LIGHT.   
MONDAY...PARTLY CLOUDY WITH PATCHY FOG IN THE MORNING  
BECOMING  
SUNNY. HIGHS 88 TO 95.   
MONDAY NIGHT  
CLEAR. LOWS 58 TO 64.   
TUESDAY  
MOSTLY SUNNY. HIGHS 91 TO 98.   
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS 62 TO 67.   
WEDNESDAY  
MOSTLY SUNNY. HIGHS 93 TO 101.   
WEDNESDAY NIGHT...MOSTLY CLEAR IN THE EVENING  
BECOMING PARTLY  
CLOUDY. LOWS 65 TO 70.   
THURSDAY  
MOSTLY SUNNY. HIGHS 96 TO 103.   
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS 66 TO 72.   
FRIDAY  
MOSTLY SUNNY. HIGHS 98 TO 105.  
 
 
 
CAZ057-161000-  
SANTA ANA MOUNTAINS AND FOOTHILLS-  
106 PM PDT FRI AUG 15 2025  
   
TONIGHT...MOSTLY CLEAR THIS EVENING  
BECOMING PARTLY CLOUDY.  
PATCHY FOG OVERNIGHT. LOWS 53 TO 60. AREAS OF WINDS SOUTH 10 TO  
15 MPH WITH GUSTS TO 25 MPH THIS EVENING BECOMING LIGHT.   
SATURDAY...PARTLY CLOUDY WITH PATCHY FOG IN THE MORNING  
 
BECOMING SUNNY. HIGHS 74 TO 84. LIGHT WINDS BECOMING SOUTHWEST  
10 TO 15 MPH WITH GUSTS TO 25 MPH IN THE AFTERNOON.   
SATURDAY NIGHT...MOSTLY CLEAR IN THE EVENING  
BECOMING PARTLY  
CLOUDY OVERNIGHT WITH PATCHY FOG. LOWS 53 TO 60. AREAS OF WINDS  
SOUTHWEST TO 10 MPH WITH GUSTS TO 25 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  
WITH GUSTS TO 25 MPH IN THE AFTERNOON.   
SUNDAY NIGHT  
MOSTLY CLEAR. LOWS 55 TO 63. AREAS OF WINDS WEST  
10 TO 15 MPH IN THE EVENING BECOMING LIGHT.   
MONDAY...PARTLY CLOUDY IN THE MORNING  
BECOMING SUNNY. HIGHS  
81 TO 91.   
MONDAY NIGHT  
MOSTLY CLEAR. LOWS 57 TO 65.   
TUESDAY  
MOSTLY SUNNY. HIGHS 83 TO 93.   
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS 60 TO 68.   
WEDNESDAY...PARTLY CLOUDY IN THE MORNING  
BECOMING MOSTLY  
SUNNY. HIGHS 86 TO 96.   
WEDNESDAY NIGHT...MOSTLY CLEAR IN THE EVENING  
BECOMING PARTLY  
CLOUDY. LOWS 63 TO 72.   
THURSDAY  
MOSTLY SUNNY. HIGHS 88 TO 98.   
THURSDAY NIGHT...MOSTLY CLEAR IN THE EVENING  
BECOMING PARTLY  
CLOUDY. LOWS 65 TO 74.   
FRIDAY  
MOSTLY SUNNY. HIGHS 90 TO 100.  
 
 
 
CAZ055-161000-  
SAN BERNARDINO COUNTY MOUNTAINS-  
INCLUDING THE CITIES OF CRESTLINE, LAKE ARROWHEAD, BIG BEAR CITY,  
BIG BEAR LAKE, RUNNING SPRINGS, AND WRIGHTWOOD  
106 PM PDT FRI AUG 15 2025  
   
TONIGHT  
CLEAR, COOLER. LOWS 44 TO 54 ABOVE 6000 FEET TO 53 TO  
63 BELOW 6000 FEET. AREAS OF WINDS SOUTH 10 TO 15 MPH. GUSTS TO  
30 MPH THIS EVENING.   
SATURDAY  
SUNNY. HIGHS 69 TO 79 ABOVE 6000 FEET TO 75 TO  
85 BELOW 6000 FEET. AREAS OF WINDS SOUTH 10 TO 20 MPH. GUSTS TO  
30 MPH IN THE AFTERNOON.   
SATURDAY NIGHT  
CLEAR. LOWS 43 TO 53 ABOVE 6000 FEET TO 51 TO  
61 BELOW 6000 FEET. AREAS OF WINDS SOUTH 10 TO 15 MPH. GUSTS TO  
30 MPH IN THE EVENING.   
SUNDAY  
SUNNY. HIGHS 70 TO 80 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 30 MPH IN THE AFTERNOON.   
SUNDAY NIGHT  
CLEAR. LOWS 44 TO 54 ABOVE 6000 FEET TO 53 TO  
63 BELOW 6000 FEET. AREAS OF WINDS SOUTH 10 TO 15 MPH WITH GUSTS  
TO 25 MPH BECOMING WEST OVERNIGHT.   
MONDAY  
SUNNY. HIGHS 72 TO 82 ABOVE 6000 FEET TO 79 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 55 TO 65.   
WEDNESDAY  
MOSTLY SUNNY. HIGHS 77 TO 87 ABOVE 6000 FEET TO  
85 TO 94 BELOW 6000 FEET.   
WEDNESDAY NIGHT...MOSTLY CLEAR IN THE EVENING  
BECOMING PARTLY  
CLOUDY. LOWS 58 TO 68.   
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 87 TO 97 BELOW 6000 FEET.   
THURSDAY NIGHT...PARTLY CLOUDY IN THE EVENING  
BECOMING MOSTLY  
CLEAR. LOWS 60 TO 70.   
FRIDAY  
MOSTLY SUNNY IN THE MORNING, THEN PARTLY CLOUDY WITH A  
CHANCE OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON. HIGHS 80 TO  
90 ABOVE 6000 FEET TO 88 TO 98 BELOW 6000 FEET.  
 
 
 
CAZ056-161000-  
RIVERSIDE COUNTY MOUNTAINS-  
INCLUDING THE CITY OF IDYLLWILD-PINE COVE  
106 PM PDT FRI AUG 15 2025  
   
TONIGHT  
CLEAR, COOLER. LOWS 48 TO 58. AREAS OF WINDS WEST  
10 MPH BECOMING SOUTH TO 10 MPH OVERNIGHT.   
SATURDAY  
SUNNY. HIGHS 78 TO 88. AREAS OF WINDS SOUTH TO 10 MPH  
BECOMING WEST 10 MPH IN THE AFTERNOON.   
SATURDAY NIGHT  
CLEAR. LOWS 48 TO 58. AREAS OF WINDS WEST  
10 MPH BECOMING SOUTH TO 10 MPH OVERNIGHT.   
SUNDAY  
SUNNY. HIGHS 79 TO 89. AREAS OF WINDS SOUTH TO 10 MPH  
BECOMING WEST 10 MPH IN THE AFTERNOON.   
SUNDAY NIGHT  
CLEAR. LOWS 50 TO 60. AREAS OF WINDS WEST TO  
10 MPH.   
MONDAY  
SUNNY. HIGHS 82 TO 92.   
MONDAY NIGHT  
CLEAR. LOWS 52 TO 62.   
TUESDAY  
SUNNY. HIGHS 83 TO 93.   
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS 56 TO 66.   
WEDNESDAY  
MOSTLY SUNNY. HIGHS 86 TO 96.   
WEDNESDAY NIGHT...MOSTLY CLEAR IN THE EVENING  
BECOMING PARTLY  
CLOUDY. 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 89 TO 99.   
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS 62 TO 72.   
FRIDAY  
MOSTLY SUNNY IN THE MORNING, THEN PARTLY CLOUDY WITH A  
SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON.  
HIGHS 90 TO 100.  
 
 
 
CAZ058-161000-  
SAN DIEGO COUNTY MOUNTAINS-  
INCLUDING THE CITIES OF JULIAN AND PINE VALLEY  
106 PM PDT FRI AUG 15 2025  
   
TONIGHT  
CLEAR. 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 50 TO 60. AREAS OF WINDS WEST 10 TO  
15 MPH WITH GUSTS TO 25 MPH...BECOMING TO 10 MPH OVERNIGHT.   
SUNDAY  
SUNNY. HIGHS 81 TO 91. LIGHT WINDS BECOMING WEST 10 MPH  
IN THE AFTERNOON.   
SUNDAY NIGHT  
CLEAR. LOWS 54 TO 64. AREAS OF WINDS WEST TO  
10 MPH.   
MONDAY  
SUNNY. HIGHS 83 TO 92.   
MONDAY NIGHT  
MOSTLY CLEAR. LOWS 56 TO 66.   
TUESDAY  
SUNNY. HIGHS 85 TO 94.   
TUESDAY NIGHT...MOSTLY CLEAR IN THE EVENING  
BECOMING PARTLY  
CLOUDY. LOWS 60 TO 70.   
WEDNESDAY  
MOSTLY SUNNY. HIGHS 88 TO 97.   
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS 63 TO 73.   
THURSDAY  
MOSTLY SUNNY IN THE MORNING, THEN PARTLY CLOUDY WITH  
A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON.  
HIGHS 90 TO 99.   
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS 66 TO 76.   
FRIDAY  
SUNNY IN THE MORNING, THEN PARTLY CLOUDY WITH A SLIGHT  
CHANCE OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON. HIGHS 92 TO  
100.  
 
 
 
CAZ060-161000-  
APPLE AND LUCERNE VALLEYS-  
INCLUDING THE CITIES OF VICTORVILLE, HESPERIA, APPLE VALLEY,  
AND LUCERNE VALLEY  
106 PM PDT FRI AUG 15 2025  
   
TONIGHT  
CLEAR. LOWS 60 TO 68. AREAS OF WINDS WEST 10 TO  
20 MPH. GUSTS TO 30 MPH...BECOMING 25 MPH OVERNIGHT.   
SATURDAY  
HAZY IN THE MORNING. SUNNY. HIGHS 91 TO 97. AREAS OF  
WINDS SOUTHWEST 10 TO 20 MPH. GUSTS TO 30 MPH IN THE AFTERNOON.   
SATURDAY NIGHT  
CLEAR. LOWS 59 TO 66. AREAS OF WINDS WEST 10 TO  
20 MPH WITH GUSTS TO 30 MPH.   
SUNDAY  
SUNNY. HIGHS 91 TO 98. AREAS OF WINDS WEST 10 TO  
15 MPH. GUSTS TO 30 MPH IN THE AFTERNOON.   
SUNDAY NIGHT  
CLEAR. LOWS 58 TO 67. AREAS OF WINDS WEST 10 TO  
15 MPH. GUSTS TO 30 MPH...BECOMING 25 MPH OVERNIGHT.   
MONDAY  
SUNNY. HIGHS 93 TO 100.   
MONDAY NIGHT  
CLEAR. LOWS 60 TO 69.   
TUESDAY  
SUNNY. HIGHS 96 TO 102.   
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS 64 TO 73.   
WEDNESDAY  
MOSTLY SUNNY. HIGHS 98 TO 105.   
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS 68 TO 77.   
THURSDAY  
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS 100 TO 107.   
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS 70 TO 78.   
FRIDAY  
MOSTLY SUNNY IN THE MORNING, THEN PARTLY CLOUDY WITH A  
SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON.  
HIGHS 102 TO 109.  
 
 
 
CAZ065-161000-  
SAN GORGONIO PASS NEAR BANNING-  
106 PM PDT FRI AUG 15 2025  
   
TONIGHT  
CLEAR, COOLER. LOWS AROUND 65 THROUGH THE PASS TO  
74 IN THE NORTHERN COACHELLA VALLEY. AREAS OF WINDS WEST 20 TO  
30 MPH. GUSTS TO 45 MPH...BECOMING 40 MPH OVERNIGHT.   
SATURDAY  
SUNNY. HIGHS 92 TO 95 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 65 THROUGH THE PASS TO 74 TO  
77 IN THE NORTHERN COACHELLA VALLEY. AREAS OF WINDS WEST 20 TO  
30 MPH WITH GUSTS TO 40 MPH.   
SUNDAY  
SUNNY. HIGHS 94 TO 97 THROUGH THE PASS TO 100 TO 104 IN  
THE NORTHERN COACHELLA VALLEY. AREAS OF WINDS WEST 10 TO 15 MPH  
BECOMING SOUTH 10 TO 20 MPH IN THE AFTERNOON. GUSTS TO 30 MPH.   
SUNDAY NIGHT  
CLEAR. LOWS AROUND 68 THROUGH THE PASS TO 76 TO  
79 IN THE NORTHERN COACHELLA VALLEY. AREAS OF WINDS NORTHWEST  
15 TO 25 MPH WITH GUSTS TO 35 MPH.   
MONDAY  
SUNNY. HIGHS AROUND 97 THROUGH THE PASS TO 101 TO  
105 IN THE NORTHERN COACHELLA VALLEY.   
MONDAY NIGHT  
CLEAR. LOWS 71 TO 81.   
TUESDAY  
SUNNY. HIGHS AROUND 100 THROUGH THE PASS TO 104 TO  
107 IN THE NORTHERN COACHELLA VALLEY.   
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS 75 TO 85.   
WEDNESDAY  
MOSTLY SUNNY. HIGHS AROUND 102 THROUGH THE PASS TO  
106 TO 110 IN THE NORTHERN COACHELLA VALLEY.   
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS 78 TO 88.   
THURSDAY  
MOSTLY SUNNY. HOT. HIGHS AROUND 105 THROUGH THE PASS  
TO 109 TO 113 IN THE NORTHERN COACHELLA VALLEY.   
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS 80 TO 90.   
FRIDAY  
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HOT. HIGHS AROUND 106 THROUGH THE  
PASS TO 110 TO 113 IN THE NORTHERN COACHELLA VALLEY.  
 
 
 
CAZ061-161000-  
COACHELLA VALLEY-  
INCLUDING THE CITIES OF INDIO, PALM SPRINGS, CATHEDRAL CITY,  
PALM DESERT, PALM DESERT COUNTRY, LA QUINTA, AND COACHELLA  
106 PM PDT FRI AUG 15 2025  
   
TONIGHT  
CLEAR. LOWS 71 TO 75. AREAS OF WINDS NORTHWEST 10 TO  
15 MPH. GUSTS TO 30 MPH THIS EVENING.   
SATURDAY  
SUNNY. HIGHS 100 TO 103. LIGHT WINDS BECOMING  
SOUTHEAST 10 MPH IN THE AFTERNOON.   
SATURDAY NIGHT  
CLEAR. LOWS 71 TO 76. AREAS OF WINDS NORTHWEST  
10 TO 15 MPH WITH GUSTS TO 25 MPH.   
SUNDAY  
SUNNY. HIGHS AROUND 103. LIGHT WINDS BECOMING SOUTHEAST  
10 MPH IN THE AFTERNOON.   
SUNDAY NIGHT  
CLEAR. LOWS 73 TO 79. AREAS OF WINDS NORTHWEST  
10 TO 15 MPH.   
MONDAY  
SUNNY. HIGHS AROUND 105.   
MONDAY NIGHT  
CLEAR. LOWS 75 TO 80.   
TUESDAY  
SUNNY. HIGHS 105 TO 108.   
TUESDAY NIGHT...MOSTLY CLEAR IN THE EVENING  
BECOMING PARTLY  
CLOUDY. LOWS 79 TO 84.   
WEDNESDAY  
MOSTLY SUNNY. HOT. HIGHS AROUND 110.   
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS 82 TO 88.   
THURSDAY  
MOSTLY SUNNY. HOT. HIGHS AROUND 112.   
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS 84 TO 90.   
FRIDAY  
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HOT. HIGHS 111 TO 114.  
 
 
 
CAZ062-161000-  
SAN DIEGO COUNTY DESERTS-  
INCLUDING THE CITY OF BORREGO SPRINGS  
106 PM PDT FRI AUG 15 2025  
   
TONIGHT  
CLEAR. LOWS 70 TO 78. AREAS OF WINDS WEST 10 TO  
20 MPH. GUSTS TO 30 MPH...BECOMING 25 MPH OVERNIGHT.   
SATURDAY  
SUNNY. HIGHS 100 TO 104. LIGHT WINDS BECOMING EAST  
10 MPH IN THE AFTERNOON.   
SATURDAY NIGHT  
MOSTLY CLEAR. LOWS 70 TO 78. AREAS OF WINDS  
WEST 10 TO 15 MPH. GUSTS TO 30 MPH...BECOMING 25 MPH OVERNIGHT.   
SUNDAY  
SUNNY. HIGHS 102 TO 106. AREAS OF WINDS EAST 10 MPH IN  
THE MORNING BECOMING LIGHT.   
SUNDAY NIGHT  
CLEAR. LOWS 73 TO 81. AREAS OF WINDS WEST 10 TO  
15 MPH WITH GUSTS TO 25 MPH.   
MONDAY  
SUNNY. HIGHS 103 TO 106.   
MONDAY NIGHT  
MOSTLY CLEAR. LOWS 74 TO 83.   
TUESDAY  
SUNNY. HIGHS 105 TO 109.   
TUESDAY NIGHT...MOSTLY CLEAR IN THE EVENING  
BECOMING PARTLY  
CLOUDY. LOWS 79 TO 87.   
WEDNESDAY...PARTLY CLOUDY IN THE MORNING  
BECOMING MOSTLY  
SUNNY. HOT. HIGHS AROUND 110.   
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS 82 TO 90.   
THURSDAY  
MOSTLY SUNNY. HOT. HIGHS 111 TO 114.   
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS 84 TO 92.   
FRIDAY  
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. VERY HOT. HIGHS 111 TO 115.  
 
 
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