299  
FPUS56 KSGX 131912  
ZFPSGX  
 
ZONE FORECAST PRODUCT FOR EXTREME SOUTHWEST CALIFORNIA  
NATIONAL WEATHER SERVICE SAN DIEGO CA  
1212 PM PDT THU AUG 13 2026  
 
CAZ552-141000-  
ORANGE COUNTY COASTAL AREAS-  
INCLUDING THE CITIES OF HUNTINGTON BEACH, COSTA MESA,  
NEWPORT BEACH, LAGUNA BEACH, AND SAN CLEMENTE  
1212 PM PDT THU AUG 13 2026  
   
TONIGHT  
MOSTLY CLOUDY. PATCHY DENSE FOG OVERNIGHT. LOWS 63 TO  
67. AREAS OF WINDS SOUTHWEST 10 MPH THIS EVENING BECOMING LIGHT.   
FRIDAY...MOSTLY CLOUDY IN THE MORNING  
BECOMING MOSTLY SUNNY.  
PATCHY DENSE FOG IN THE MORNING. HIGHS 72 TO 75 AT THE BEACHES TO  
76 TO 80 FARTHER INLAND AND NEAR HIGHER COASTAL TERRAIN. LIGHT  
WINDS BECOMING SOUTHWEST 10 MPH IN THE AFTERNOON.   
FRIDAY NIGHT  
PARTLY CLOUDY. PATCHY DENSE FOG OVERNIGHT. LOWS  
62 TO 66. AREAS OF WINDS WEST 10 MPH IN THE EVENING BECOMING  
LIGHT.   
SATURDAY...MOSTLY CLOUDY IN THE MORNING  
BECOMING PARTLY  
CLOUDY. HIGHS 73 TO 76 AT THE BEACHES TO 77 TO 81 FARTHER INLAND  
AND NEAR HIGHER COASTAL TERRAIN. AREAS OF WINDS WEST TO 10 MPH...  
BECOMING 10 TO 15 MPH IN THE AFTERNOON.   
SATURDAY NIGHT  
PARTLY CLOUDY. LOWS 62 TO 66. AREAS OF WINDS  
WEST 10 TO 15 MPH IN THE EVENING BECOMING LIGHT.   
SUNDAY  
PARTLY CLOUDY. HIGHS 74 TO 77 AT THE BEACHES TO 79 TO  
83 FARTHER INLAND AND NEAR HIGHER COASTAL TERRAIN.   
SUNDAY NIGHT...MOSTLY CLEAR IN THE EVENING  
BECOMING PARTLY  
CLOUDY. LOWS 63 TO 66.   
MONDAY  
PARTLY CLOUDY. HIGHS 74 TO 78 AT THE BEACHES TO 78 TO  
83 FARTHER INLAND AND NEAR HIGHER COASTAL TERRAIN.   
MONDAY NIGHT...MOSTLY CLEAR IN THE EVENING  
BECOMING PARTLY  
CLOUDY. LOWS 63 TO 67.   
TUESDAY...PARTLY CLOUDY IN THE MORNING  
BECOMING MOSTLY SUNNY.  
HIGHS 75 TO 78 AT THE BEACHES TO 80 TO 85 FARTHER INLAND AND NEAR  
HIGHER COASTAL TERRAIN.   
TUESDAY NIGHT...MOSTLY CLEAR IN THE EVENING  
BECOMING PARTLY  
CLOUDY. LOWS 64 TO 68.   
WEDNESDAY...PARTLY CLOUDY IN THE MORNING  
BECOMING MOSTLY  
SUNNY. HIGHS 75 TO 79 AT THE BEACHES TO 80 TO 85 FARTHER INLAND  
AND NEAR HIGHER COASTAL TERRAIN.   
WEDNESDAY NIGHT...MOSTLY CLEAR IN THE EVENING  
BECOMING PARTLY  
CLOUDY. LOWS 64 TO 67.   
THURSDAY...PARTLY CLOUDY IN THE MORNING  
BECOMING MOSTLY SUNNY.  
HIGHS 74 TO 78 AT THE BEACHES TO 80 TO 85 FARTHER INLAND AND NEAR  
HIGHER COASTAL TERRAIN.  
 
 
 
CAZ554-141000-  
ORANGE COUNTY INLAND AREAS-  
INCLUDING THE CITIES OF SANTA ANA, ANAHEIM, GARDEN GROVE, IRVINE,  
ORANGE, FULLERTON, AND MISSION VIEJO  
1212 PM PDT THU AUG 13 2026  
   
TONIGHT  
MOSTLY CLOUDY. PATCHY DENSE FOG. COOLER. LOWS 58 TO  
67. AREAS OF WINDS SOUTHWEST 10 MPH THIS EVENING BECOMING LIGHT.   
FRIDAY...MOSTLY CLOUDY IN THE MORNING  
BECOMING MOSTLY SUNNY.  
PATCHY DENSE FOG IN THE MORNING. HIGHS AROUND 79 TOWARDS THE  
COAST TO 80 TO 83 FARTHER INLAND. LIGHT WINDS BECOMING SOUTHWEST  
10 MPH IN THE AFTERNOON.   
FRIDAY NIGHT  
PARTLY CLOUDY. PATCHY DENSE FOG. LOWS 57 TO 65.  
AREAS OF WINDS SOUTHWEST 10 MPH IN THE EVENING BECOMING LIGHT.   
SATURDAY...MOSTLY CLOUDY WITH PATCHY FOG IN THE MORNING  
 
BECOMING MOSTLY SUNNY. HIGHS 81 TO 85. LIGHT WINDS BECOMING  
SOUTHWEST 10 MPH IN THE AFTERNOON.   
SATURDAY NIGHT  
PARTLY CLOUDY. PATCHY FOG OVERNIGHT. LOWS 58 TO  
66. AREAS OF WINDS SOUTHWEST 10 MPH IN THE EVENING BECOMING  
LIGHT.   
SUNDAY...PARTLY CLOUDY IN THE MORNING  
BECOMING MOSTLY SUNNY.  
HIGHS 81 TO 84 TOWARDS THE COAST TO 86 FARTHER INLAND.   
SUNDAY NIGHT  
MOSTLY CLEAR. LOWS 59 TO 67.   
MONDAY  
PARTLY CLOUDY. HIGHS 81 TO 84 TOWARDS THE COAST TO  
87 FARTHER INLAND.   
MONDAY NIGHT  
MOSTLY CLEAR. LOWS 60 TO 67.   
TUESDAY...PARTLY CLOUDY IN THE MORNING  
BECOMING MOSTLY SUNNY.  
HIGHS 82 TO 85 TOWARDS THE COAST TO 90 FARTHER INLAND.   
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS 61 TO 68.   
WEDNESDAY...PARTLY CLOUDY IN THE MORNING  
BECOMING MOSTLY  
SUNNY. HIGHS 83 TO 86 TOWARDS THE COAST TO 89 FARTHER INLAND.   
WEDNESDAY NIGHT...MOSTLY CLEAR IN THE EVENING  
BECOMING PARTLY  
CLOUDY. LOWS 61 TO 68.   
THURSDAY...PARTLY CLOUDY IN THE MORNING  
BECOMING MOSTLY SUNNY.  
HIGHS 82 TO 85 TOWARDS THE COAST TO 88 FARTHER INLAND.  
 
 
 
CAZ043-141000-  
SAN DIEGO COUNTY COASTAL AREAS-  
INCLUDING THE CITIES OF OCEANSIDE, VISTA, CARLSBAD, ENCINITAS,  
CHULA VISTA, NATIONAL CITY, AND SAN DIEGO  
1212 PM PDT THU AUG 13 2026  
   
TONIGHT  
MOSTLY CLOUDY. PATCHY DENSE FOG OVERNIGHT. LOWS 62 TO  
68. AREAS OF WINDS SOUTHWEST 10 MPH THIS EVENING BECOMING LIGHT.   
FRIDAY...MOSTLY CLOUDY IN THE MORNING  
BECOMING PARTLY CLOUDY.  
PATCHY DENSE FOG IN THE MORNING. HIGHS 73 TO 77 NEAR THE COAST TO  
80 INLAND. AREAS OF WINDS WEST TO 10 MPH.   
FRIDAY NIGHT...PARTLY CLOUDY IN THE EVENING  
BECOMING MOSTLY  
CLOUDY. PATCHY DENSE FOG OVERNIGHT. LOWS 60 TO 66. AREAS OF WINDS  
WEST 10 MPH IN THE EVENING BECOMING LIGHT.   
SATURDAY...CLOUDY IN THE MORNING  
BECOMING PARTLY CLOUDY. HIGHS  
73 TO 78 NEAR THE COAST TO 77 TO 81 INLAND. AREAS OF WINDS  
NORTHWEST 10 TO 15 MPH.   
SATURDAY NIGHT...PARTLY CLOUDY IN THE EVENING  
BECOMING MOSTLY  
CLOUDY. LOWS 61 TO 67. AREAS OF WINDS NORTHWEST 10 MPH.   
SUNDAY...MOSTLY CLOUDY IN THE MORNING  
BECOMING PARTLY CLOUDY.  
HIGHS 74 TO 79 NEAR THE COAST TO 79 TO 83 INLAND.   
SUNDAY NIGHT  
PARTLY CLOUDY. LOWS 61 TO 67.   
MONDAY  
PARTLY CLOUDY. HIGHS 74 TO 79 NEAR THE COAST TO 80 TO  
84 INLAND.   
MONDAY NIGHT...MOSTLY CLEAR IN THE EVENING  
BECOMING PARTLY  
CLOUDY. LOWS 61 TO 67.   
TUESDAY  
PARTLY CLOUDY. HIGHS 75 TO 79 NEAR THE COAST TO 81 TO  
85 INLAND.   
TUESDAY NIGHT...MOSTLY CLEAR IN THE EVENING  
BECOMING PARTLY  
CLOUDY. LOWS 62 TO 68.   
WEDNESDAY  
PARTLY CLOUDY. HIGHS 75 TO 80 NEAR THE COAST TO  
82 TO 86 INLAND.   
WEDNESDAY NIGHT...MOSTLY CLEAR IN THE EVENING  
BECOMING PARTLY  
CLOUDY. LOWS 62 TO 67.   
THURSDAY  
PARTLY CLOUDY. HIGHS 75 TO 79 NEAR THE COAST TO 81 TO  
85 INLAND.  
 
 
 
CAZ050-141000-  
SAN DIEGO COUNTY VALLEYS-  
INCLUDING THE CITIES OF ESCONDIDO, EL CAJON, SAN MARCOS, LA MESA,  
SANTEE, AND POWAY  
1212 PM PDT THU AUG 13 2026  
   
TONIGHT  
CLOUDY. PATCHY DENSE FOG. LOWS 58 TO 64. AREAS OF  
WINDS SOUTHWEST TO 10 MPH THIS EVENING BECOMING LIGHT.   
FRIDAY...MOSTLY CLOUDY IN THE MORNING  
BECOMING MOSTLY SUNNY.  
PATCHY DENSE FOG IN THE MORNING. HIGHS 79 TO 82 IN THE WESTERN  
VALLEYS TO 81 TO 86 NEAR THE FOOTHILLS. AREAS OF WINDS WEST TO  
10 MPH...BECOMING 10 TO 15 MPH IN THE AFTERNOON.   
FRIDAY NIGHT  
PARTLY CLOUDY. PATCHY DENSE FOG. LOWS 57 TO 62.  
AREAS OF WINDS WEST TO 10 MPH IN THE EVENING BECOMING LIGHT.   
SATURDAY...PARTLY CLOUDY WITH PATCHY FOG IN THE MORNING  
 
BECOMING MOSTLY SUNNY. HIGHS 80 TO 84 IN THE WESTERN VALLEYS TO  
83 TO 88 NEAR THE FOOTHILLS. AREAS OF WINDS WEST TO 10 MPH...  
BECOMING 10 TO 15 MPH IN THE AFTERNOON.   
SATURDAY NIGHT  
PARTLY CLOUDY. PATCHY FOG OVERNIGHT. LOWS 59 TO  
64. AREAS OF WINDS WEST 10 MPH IN THE EVENING BECOMING LIGHT.   
SUNDAY...PARTLY CLOUDY IN THE MORNING  
BECOMING MOSTLY SUNNY.  
HIGHS 81 TO 85 IN THE WESTERN VALLEYS TO 85 TO 90 NEAR THE  
FOOTHILLS.   
SUNDAY NIGHT  
MOSTLY CLEAR. LOWS 59 TO 64.   
MONDAY...PARTLY CLOUDY IN THE MORNING  
BECOMING MOSTLY SUNNY.  
HIGHS 82 TO 87 IN THE WESTERN VALLEYS TO 87 TO 92 NEAR THE  
FOOTHILLS.   
MONDAY NIGHT  
MOSTLY CLEAR. LOWS 60 TO 65.   
TUESDAY...PARTLY CLOUDY IN THE MORNING  
BECOMING MOSTLY SUNNY.  
HIGHS 83 TO 88 IN THE WESTERN VALLEYS TO 88 TO 93 NEAR THE  
FOOTHILLS.   
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS 61 TO 66.   
WEDNESDAY...PARTLY CLOUDY IN THE MORNING  
BECOMING MOSTLY  
SUNNY. HIGHS 84 TO 89 IN THE WESTERN VALLEYS TO 89 TO 94 NEAR THE  
FOOTHILLS.   
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS 62 TO 66.   
THURSDAY...PARTLY CLOUDY IN THE MORNING  
BECOMING MOSTLY SUNNY.  
HIGHS 84 TO 88 IN THE WESTERN VALLEYS TO 88 TO 93 NEAR THE  
FOOTHILLS.  
 
 
 
CAZ048-141000-  
SAN BERNARDINO AND RIVERSIDE COUNTY VALLEYS-THE INLAND EMPIRE-  
INCLUDING THE CITIES OF RIVERSIDE, SAN BERNARDINO, ONTARIO,  
MORENO VALLEY, FONTANA, RANCHO CUCAMONGA, AND CORONA  
1212 PM PDT THU AUG 13 2026  
   
TONIGHT...MOSTLY CLOUDY THIS EVENING  
BECOMING PARTLY CLOUDY.  
PATCHY DENSE FOG OVERNIGHT. LOWS 57 TO 63. AREAS OF WINDS  
SOUTHWEST 10 TO 15 MPH WITH GUSTS TO 25 MPH THIS EVENING BECOMING  
LIGHT.   
FRIDAY...PARTLY CLOUDY IN THE MORNING  
BECOMING SUNNY. PATCHY  
DENSE FOG IN THE MORNING. HIGHS 84 TO 90. LIGHT WINDS BECOMING  
WEST 10 TO 15 MPH WITH GUSTS TO 25 MPH IN THE AFTERNOON.   
FRIDAY NIGHT...MOSTLY CLEAR IN THE EVENING  
BECOMING PARTLY  
CLOUDY. PATCHY DENSE FOG. LOWS 56 TO 62. AREAS OF WINDS WEST  
10 TO 15 MPH WITH GUSTS TO 25 MPH IN THE EVENING BECOMING LIGHT.   
SATURDAY...PARTLY CLOUDY WITH PATCHY FOG IN THE MORNING  
 
BECOMING MOSTLY SUNNY. HIGHS 87 TO 93. AREAS OF WINDS WEST TO  
10 MPH...BECOMING 10 TO 15 MPH WITH GUSTS TO 25 MPH IN THE  
AFTERNOON.   
SATURDAY NIGHT...MOSTLY CLEAR IN THE EVENING  
BECOMING PARTLY  
CLOUDY. LOWS 59 TO 64. AREAS OF WINDS WEST 10 TO 15 MPH WITH  
GUSTS TO 25 MPH IN THE EVENING BECOMING LIGHT.   
SUNDAY...PARTLY CLOUDY IN THE MORNING  
BECOMING MOSTLY SUNNY.  
HIGHS 89 TO 96.   
SUNDAY NIGHT  
MOSTLY CLEAR. LOWS 60 TO 65.   
MONDAY  
PARTLY CLOUDY. HIGHS 91 TO 97.   
MONDAY NIGHT  
MOSTLY CLEAR. LOWS 61 TO 66.   
TUESDAY  
MOSTLY SUNNY. HIGHS 92 TO 99.   
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS 62 TO 67.   
WEDNESDAY  
MOSTLY SUNNY. HIGHS 93 TO 99.   
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS 62 TO 67.   
THURSDAY  
MOSTLY SUNNY. HIGHS 92 TO 98.  
 
 
 
CAZ057-141000-  
SANTA ANA MOUNTAINS AND FOOTHILLS-  
1212 PM PDT THU AUG 13 2026  
   
TONIGHT...MOSTLY CLOUDY THIS EVENING  
BECOMING PARTLY CLOUDY.  
PATCHY DENSE FOG. LOWS 55 TO 63. AREAS OF WINDS SOUTHWEST 10 TO  
15 MPH WITH GUSTS TO 25 MPH THIS EVENING BECOMING LIGHT.   
FRIDAY...PARTLY CLOUDY IN THE MORNING  
BECOMING MOSTLY SUNNY.  
PATCHY DENSE FOG IN THE MORNING. HIGHS 77 TO 87. LIGHT WINDS  
BECOMING SOUTHWEST 10 TO 15 MPH WITH GUSTS TO 25 MPH IN THE  
AFTERNOON.   
FRIDAY NIGHT...MOSTLY CLEAR IN THE EVENING  
BECOMING PARTLY  
CLOUDY. PATCHY DENSE FOG. LOWS 54 TO 61. AREAS OF WINDS WEST  
10 TO 15 MPH IN THE EVENING BECOMING LIGHT.   
SATURDAY...PARTLY CLOUDY IN THE MORNING  
BECOMING MOSTLY SUNNY.  
HIGHS 80 TO 90. LIGHT WINDS BECOMING WEST 10 MPH IN THE  
AFTERNOON.   
SATURDAY NIGHT...MOSTLY CLEAR IN THE EVENING  
BECOMING PARTLY  
CLOUDY. LOWS 56 TO 64. AREAS OF WINDS WEST 10 MPH IN THE EVENING  
BECOMING LIGHT.   
SUNDAY...PARTLY CLOUDY IN THE MORNING  
BECOMING MOSTLY SUNNY.  
HIGHS 82 TO 92.   
SUNDAY NIGHT  
MOSTLY CLEAR. LOWS 57 TO 65.   
MONDAY  
PARTLY CLOUDY. HIGHS 84 TO 94.   
MONDAY NIGHT  
MOSTLY CLEAR. LOWS 59 TO 66.   
TUESDAY  
MOSTLY SUNNY. HIGHS 85 TO 95.   
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS 60 TO 68.   
WEDNESDAY  
MOSTLY SUNNY. HIGHS 86 TO 96.   
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS 60 TO 68.   
THURSDAY  
MOSTLY SUNNY. HIGHS 85 TO 95.  
 
 
 
CAZ055-141000-  
SAN BERNARDINO COUNTY MOUNTAINS-  
INCLUDING THE CITIES OF CRESTLINE, LAKE ARROWHEAD, BIG BEAR CITY,  
BIG BEAR LAKE, RUNNING SPRINGS, AND WRIGHTWOOD  
1212 PM PDT THU AUG 13 2026  
   
TONIGHT...MOSTLY CLOUDY THIS EVENING  
BECOMING PARTLY CLOUDY.  
PATCHY DENSE FOG THIS EVENING. COOLER. LOWS 43 TO 53 ABOVE  
6000 FEET TO 52 TO 61 BELOW 6000 FEET. AREAS OF WINDS SOUTH 10 TO  
20 MPH. GUSTS TO 35 MPH...BECOMING 25 MPH OVERNIGHT.   
FRIDAY  
MOSTLY SUNNY. HIGHS 67 TO 77 ABOVE 6000 FEET TO 73 TO  
83 BELOW 6000 FEET. AREAS OF WINDS SOUTH 10 TO 20 MPH. GUSTS TO  
25 MPH...BECOMING 35 MPH IN THE AFTERNOON.   
FRIDAY NIGHT  
MOSTLY CLEAR. LOWS 44 TO 54 ABOVE 6000 FEET TO  
53 TO 62 BELOW 6000 FEET. AREAS OF WINDS SOUTH 10 TO 20 MPH WITH  
GUSTS TO 30 MPH...BECOMING TO 10 MPH OVERNIGHT.   
SATURDAY...MOSTLY SUNNY IN THE MORNING  
BECOMING PARTLY CLOUDY.  
HIGHS 69 TO 79 ABOVE 6000 FEET TO 76 TO 86 BELOW 6000 FEET. AREAS  
OF WINDS SOUTH 10 TO 15 MPH. GUSTS TO 25 MPH...BECOMING 30 MPH IN  
THE AFTERNOON.   
SATURDAY NIGHT...PARTLY CLOUDY IN THE EVENING  
BECOMING MOSTLY  
CLEAR. LOWS 46 TO 56 ABOVE 6000 FEET TO 55 TO 65 BELOW 6000 FEET.  
AREAS OF WINDS SOUTHWEST 10 TO 15 MPH WITH GUSTS TO 25 MPH IN THE  
EVENING BECOMING LIGHT.   
SUNDAY  
PARTLY CLOUDY. HIGHS 70 TO 80 ABOVE 6000 FEET TO 78 TO  
88 BELOW 6000 FEET.   
SUNDAY NIGHT...PARTLY CLOUDY IN THE EVENING  
BECOMING MOSTLY  
CLEAR. LOWS 51 TO 61.   
MONDAY  
PARTLY CLOUDY. HIGHS 73 TO 83 ABOVE 6000 FEET TO 80 TO  
90 BELOW 6000 FEET.   
MONDAY NIGHT  
MOSTLY CLEAR. LOWS 52 TO 62.   
TUESDAY  
MOSTLY SUNNY. HIGHS 74 TO 84 ABOVE 6000 FEET TO 81 TO  
91 BELOW 6000 FEET.   
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS 53 TO 63.   
WEDNESDAY  
MOSTLY SUNNY. HIGHS 75 TO 85 ABOVE 6000 FEET TO  
82 TO 92 BELOW 6000 FEET.   
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS 52 TO 62.   
THURSDAY  
MOSTLY SUNNY. HIGHS 74 TO 84 ABOVE 6000 FEET TO 81 TO  
91 BELOW 6000 FEET.  
 
 
 
CAZ056-141000-  
RIVERSIDE COUNTY MOUNTAINS-  
INCLUDING THE CITY OF IDYLLWILD-PINE COVE  
1212 PM PDT THU AUG 13 2026  
   
TONIGHT  
MOSTLY CLOUDY. PATCHY DENSE FOG OVERNIGHT. COOLER.  
LOWS 51 TO 61. AREAS OF WINDS WEST 10 TO 15 MPH. GUSTS TO  
30 MPH...BECOMING 25 MPH OVERNIGHT.   
FRIDAY  
PATCHY DENSE FOG IN THE MORNING. MOSTLY SUNNY. HIGHS  
77 TO 87. AREAS OF WINDS WEST TO 10 MPH...BECOMING 10 TO 15 MPH  
WITH GUSTS TO 25 MPH IN THE AFTERNOON.   
FRIDAY NIGHT  
MOSTLY CLEAR. PATCHY DENSE FOG OVERNIGHT. LOWS  
51 TO 61. AREAS OF WINDS WEST 10 TO 15 MPH WITH GUSTS TO 25 MPH...  
BECOMING TO 10 MPH OVERNIGHT.   
SATURDAY...MOSTLY SUNNY IN THE MORNING  
BECOMING PARTLY CLOUDY.  
HIGHS 79 TO 89. AREAS OF WINDS SOUTH TO 10 MPH BECOMING WEST WITH  
GUSTS TO 25 MPH IN THE AFTERNOON.   
SATURDAY NIGHT  
PARTLY CLOUDY. LOWS 54 TO 64. AREAS OF WINDS  
WEST TO 10 MPH IN THE EVENING BECOMING LIGHT.   
SUNDAY  
PARTLY CLOUDY. HIGHS 81 TO 91.   
SUNDAY NIGHT...PARTLY CLOUDY IN THE EVENING  
BECOMING MOSTLY  
CLEAR. LOWS 55 TO 65.   
MONDAY  
MOSTLY SUNNY. HIGHS 83 TO 93.   
MONDAY NIGHT  
MOSTLY CLEAR. LOWS 56 TO 66.   
TUESDAY  
MOSTLY SUNNY. HIGHS 84 TO 94.   
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS 57 TO 67.   
WEDNESDAY  
MOSTLY SUNNY. HIGHS 85 TO 95.   
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS 56 TO 66.   
THURSDAY  
MOSTLY SUNNY. HIGHS 84 TO 94.  
 
 
 
CAZ058-141000-  
SAN DIEGO COUNTY MOUNTAINS-  
INCLUDING THE CITIES OF JULIAN AND PINE VALLEY  
1212 PM PDT THU AUG 13 2026  
   
TONIGHT  
CLOUDY. PATCHY DENSE FOG OVERNIGHT. LOWS 54 TO 63.  
AREAS OF WINDS WEST 10 TO 20 MPH. GUSTS TO 35 MPH...BECOMING  
30 MPH OVERNIGHT.   
FRIDAY...PARTLY CLOUDY IN THE MORNING  
BECOMING MOSTLY SUNNY.  
PATCHY DENSE FOG IN THE MORNING. HIGHS 77 TO 87. AREAS OF WINDS  
WEST 10 TO 20 MPH. GUSTS TO 25 MPH...BECOMING 30 MPH IN THE  
AFTERNOON.   
FRIDAY NIGHT...MOSTLY CLEAR IN THE EVENING  
BECOMING PARTLY  
CLOUDY. PATCHY DENSE FOG OVERNIGHT. LOWS 54 TO 63. AREAS OF WINDS  
WEST 10 TO 20 MPH WITH GUSTS TO 30 MPH...BECOMING TO 10 MPH  
OVERNIGHT.   
SATURDAY  
PARTLY CLOUDY. HIGHS 80 TO 89. AREAS OF WINDS WEST TO  
10 MPH...BECOMING 10 TO 15 MPH WITH GUSTS TO 30 MPH IN THE  
AFTERNOON.   
SATURDAY NIGHT  
PARTLY CLOUDY. LOWS 58 TO 67. AREAS OF WINDS  
WEST 10 TO 15 MPH WITH GUSTS TO 25 MPH IN THE EVENING BECOMING  
LIGHT.   
SUNDAY  
PARTLY CLOUDY. HIGHS 83 TO 91.   
SUNDAY NIGHT...PARTLY CLOUDY IN THE EVENING  
BECOMING MOSTLY  
CLEAR. LOWS 58 TO 67.   
MONDAY  
MOSTLY SUNNY. HIGHS 84 TO 93.   
MONDAY NIGHT  
MOSTLY CLEAR. LOWS 60 TO 69.   
TUESDAY  
MOSTLY SUNNY. HIGHS 86 TO 95.   
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS 61 TO 70.   
WEDNESDAY  
MOSTLY SUNNY. HIGHS 86 TO 95.   
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS 60 TO 69.   
THURSDAY  
MOSTLY SUNNY. HIGHS 85 TO 94.  
 
 
 
CAZ060-141000-  
APPLE AND LUCERNE VALLEYS-  
INCLUDING THE CITIES OF VICTORVILLE, HESPERIA, APPLE VALLEY,  
AND LUCERNE VALLEY  
1212 PM PDT THU AUG 13 2026  
   
TONIGHT...MOSTLY CLOUDY THIS EVENING  
BECOMING PARTLY CLOUDY.  
COOLER. LOWS 55 TO 65. AREAS OF WINDS SOUTH 15 TO 25 MPH WITH  
GUSTS TO 40 MPH BECOMING WEST 10 TO 15 MPH WITH GUSTS TO 25 MPH  
OVERNIGHT.   
FRIDAY  
MOSTLY SUNNY. HIGHS 89 TO 96. AREAS OF WINDS WEST 10 TO  
15 MPH WITH GUSTS TO 25 MPH BECOMING SOUTH 15 TO 25 MPH WITH  
GUSTS TO 35 MPH IN THE AFTERNOON.   
FRIDAY NIGHT  
MOSTLY CLEAR. LOWS 56 TO 66. AREAS OF WINDS  
SOUTHWEST 10 TO 20 MPH WITH GUSTS TO 35 MPH BECOMING WEST TO  
10 MPH OVERNIGHT.   
SATURDAY  
MOSTLY SUNNY. HIGHS 91 TO 98. AREAS OF WINDS NORTH TO  
10 MPH...BECOMING SOUTH 10 TO 20 MPH WITH GUSTS TO 35 MPH IN THE  
AFTERNOON.   
SATURDAY NIGHT  
PARTLY CLOUDY. LOWS 59 TO 69. AREAS OF WINDS  
SOUTHWEST 10 TO 20 MPH WITH GUSTS TO 30 MPH IN THE EVENING  
BECOMING LIGHT.   
SUNDAY  
PARTLY CLOUDY. HIGHS 93 TO 100.   
SUNDAY NIGHT...PARTLY CLOUDY IN THE EVENING  
BECOMING MOSTLY  
CLEAR. LOWS 62 TO 71.   
MONDAY  
PARTLY CLOUDY. HIGHS 95 TO 103.   
MONDAY NIGHT...PARTLY CLOUDY IN THE EVENING  
BECOMING MOSTLY  
CLEAR. LOWS 62 TO 72.   
TUESDAY  
MOSTLY SUNNY. HIGHS 96 TO 104.   
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS 63 TO 72.   
WEDNESDAY  
MOSTLY SUNNY. HIGHS 96 TO 104.   
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS 62 TO 72.   
THURSDAY  
MOSTLY SUNNY. HIGHS 96 TO 103.  
 
 
 
CAZ065-141000-  
SAN GORGONIO PASS NEAR BANNING-  
1212 PM PDT THU AUG 13 2026  
   
TONIGHT  
MOSTLY CLOUDY. COOLER. LOWS AROUND 66 THROUGH THE PASS  
TO 77 IN THE NORTHERN COACHELLA VALLEY. AREAS OF WINDS WEST 25 TO  
35 MPH. GUSTS TO 55 MPH...BECOMING 45 MPH OVERNIGHT.   
FRIDAY  
MOSTLY SUNNY. HIGHS AROUND 91 THROUGH THE PASS TO 96 TO  
100 IN THE NORTHERN COACHELLA VALLEY. AREAS OF WINDS WEST 20 TO  
30 MPH. GUSTS TO 40 MPH...BECOMING 45 MPH IN THE AFTERNOON.   
FRIDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 67 THROUGH THE PASS TO  
78 IN THE NORTHERN COACHELLA VALLEY. AREAS OF WINDS WEST 20 TO  
30 MPH. GUSTS TO 50 MPH...BECOMING 40 MPH OVERNIGHT.   
SATURDAY  
MOSTLY SUNNY. HIGHS AROUND 94 THROUGH THE PASS TO  
98 TO 102 IN THE NORTHERN COACHELLA VALLEY. AREAS OF WINDS WEST  
15 TO 25 MPH. GUSTS TO 30 MPH...BECOMING 40 MPH IN THE AFTERNOON.   
SATURDAY NIGHT  
PARTLY CLOUDY. LOWS AROUND 71 THROUGH THE PASS  
TO 81 IN THE NORTHERN COACHELLA VALLEY. AREAS OF WINDS NORTHWEST  
15 TO 25 MPH. GUSTS TO 40 MPH...BECOMING 30 MPH OVERNIGHT.   
SUNDAY...PARTLY CLOUDY IN THE MORNING  
BECOMING MOSTLY SUNNY.  
HIGHS AROUND 97 THROUGH THE PASS TO 101 TO 105 IN THE NORTHERN  
COACHELLA VALLEY.   
SUNDAY NIGHT  
MOSTLY CLEAR. BREEZY. LOWS 72 TO 82.   
MONDAY  
MOSTLY SUNNY. HIGHS AROUND 99 THROUGH THE PASS TO  
104 TO 107 IN THE NORTHERN COACHELLA VALLEY.   
MONDAY NIGHT  
MOSTLY CLEAR. BREEZY. LOWS 73 TO 83.   
TUESDAY  
MOSTLY SUNNY. HIGHS AROUND 100 THROUGH THE PASS TO  
105 TO 109 IN THE NORTHERN COACHELLA VALLEY.   
TUESDAY NIGHT  
MOSTLY CLEAR. BREEZY. LOWS 73 TO 83.   
WEDNESDAY  
MOSTLY SUNNY. HIGHS 99 TO 102 THROUGH THE PASS TO  
105 TO 109 IN THE NORTHERN COACHELLA VALLEY.   
WEDNESDAY NIGHT  
MOSTLY CLEAR. BREEZY. LOWS 73 TO 83.   
THURSDAY  
MOSTLY SUNNY. HIGHS AROUND 99 THROUGH THE PASS TO  
104 TO 108 IN THE NORTHERN COACHELLA VALLEY.  
 
 
 
CAZ061-141000-  
COACHELLA VALLEY-  
INCLUDING THE CITIES OF INDIO, PALM SPRINGS, CATHEDRAL CITY,  
PALM DESERT, PALM DESERT COUNTRY, LA QUINTA, AND COACHELLA  
1212 PM PDT THU AUG 13 2026  
   
TONIGHT  
CLOUDY. LOWS 75 TO 79. AREAS OF WINDS NORTHWEST 15 TO  
25 MPH. GUSTS TO 40 MPH...BECOMING 30 MPH OVERNIGHT.   
FRIDAY  
MOSTLY SUNNY. HIGHS 99 TO 102. AREAS OF WINDS NORTHWEST  
10 TO 15 MPH BECOMING SOUTHEAST IN THE AFTERNOON. GUSTS TO  
30 MPH.   
FRIDAY NIGHT  
MOSTLY CLEAR. LOWS 76 TO 80. AREAS OF WINDS  
NORTHWEST 15 TO 25 MPH WITH GUSTS TO 40 MPH...BECOMING 10 TO  
15 MPH WITH GUSTS TO 30 MPH OVERNIGHT.   
SATURDAY...PARTLY CLOUDY IN THE MORNING  
BECOMING MOSTLY SUNNY.  
HIGHS 101 TO 104. AREAS OF WINDS NORTHWEST 10 MPH BECOMING  
SOUTHEAST WITH GUSTS TO 25 MPH IN THE AFTERNOON.   
SATURDAY NIGHT  
PARTLY CLOUDY. LOWS 78 TO 82. AREAS OF WINDS  
NORTHWEST 10 TO 15 MPH.   
SUNDAY...PARTLY CLOUDY IN THE MORNING  
BECOMING MOSTLY SUNNY.  
HIGHS 104 TO 108.   
SUNDAY NIGHT  
MOSTLY CLEAR. LOWS 79 TO 84.   
MONDAY  
MOSTLY SUNNY. HOT. HIGHS AROUND 110.   
MONDAY NIGHT  
MOSTLY CLEAR. LOWS 81 TO 85.   
TUESDAY  
MOSTLY SUNNY. HIGHS AROUND 109.   
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS 81 TO 85.   
WEDNESDAY  
MOSTLY SUNNY. HOT. HIGHS AROUND 110.   
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS 81 TO 84.   
THURSDAY  
MOSTLY SUNNY. HOT. HIGHS AROUND 110.  
 
 
 
CAZ062-141000-  
SAN DIEGO COUNTY DESERTS-  
INCLUDING THE CITY OF BORREGO SPRINGS  
1212 PM PDT THU AUG 13 2026  
   
TONIGHT  
CLOUDY. LOWS 74 TO 82. AREAS OF WINDS WEST 15 TO  
25 MPH WITH GUSTS TO 40 MPH...BECOMING 10 TO 15 MPH WITH GUSTS TO  
30 MPH OVERNIGHT.   
FRIDAY...PARTLY CLOUDY IN THE MORNING  
BECOMING SUNNY. HIGHS  
99 TO 104. AREAS OF WINDS SOUTHWEST 10 TO 15 MPH BECOMING  
SOUTHEAST 10 TO 20 MPH WITH GUSTS TO 35 MPH IN THE AFTERNOON.   
FRIDAY NIGHT  
MOSTLY CLEAR. LOWS 74 TO 82. AREAS OF WINDS WEST  
10 TO 20 MPH. GUSTS TO 40 MPH...BECOMING 25 MPH OVERNIGHT.   
SATURDAY  
PARTLY CLOUDY. HIGHS 101 TO 106. LIGHT WINDS BECOMING  
SOUTHEAST 10 TO 15 MPH WITH GUSTS TO 25 MPH IN THE AFTERNOON.   
SATURDAY NIGHT  
PARTLY CLOUDY. LOWS 78 TO 85. AREAS OF WINDS  
WEST 10 TO 15 MPH. GUSTS TO 25 MPH IN THE EVENING.   
SUNDAY...PARTLY CLOUDY IN THE MORNING  
BECOMING MOSTLY SUNNY.  
HIGHS 104 TO 108.   
SUNDAY NIGHT  
MOSTLY CLEAR. LOWS 79 TO 85.   
MONDAY  
MOSTLY SUNNY. HOT. HIGHS 106 TO 111.   
MONDAY NIGHT  
MOSTLY CLEAR. LOWS 79 TO 86.   
TUESDAY  
MOSTLY SUNNY. HOT. HIGHS 107 TO 112.   
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS 80 TO 87.   
WEDNESDAY  
MOSTLY SUNNY. HOT. HIGHS 107 TO 112.   
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS 80 TO 86.   
THURSDAY  
MOSTLY SUNNY. HOT. HIGHS 106 TO 111.  
 
 
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