263  
FPUS56 KSGX 071906  
ZFPSGX  
 
ZONE FORECAST PRODUCT FOR EXTREME SOUTHWEST CALIFORNIA  
NATIONAL WEATHER SERVICE SAN DIEGO CA  
1206 PM PDT MON SEP 7 2026  
 
CAZ552-081000-  
ORANGE COUNTY COASTAL AREAS-  
INCLUDING THE CITIES OF HUNTINGTON BEACH, COSTA MESA,  
NEWPORT BEACH, LAGUNA BEACH, AND SAN CLEMENTE  
1206 PM PDT MON SEP 7 2026  
   
..COASTAL FLOOD ADVISORY IN EFFECT UNTIL 11 PM PDT TUESDAY  
   
..HIGH SURF ADVISORY IN EFFECT UNTIL 11 PM PDT TUESDAY  
 
...HEAT ADVISORY IN EFFECT FROM 10 AM TUESDAY TO 8 PM PDT  
THURSDAY...  
   
TONIGHT  
PARTLY CLOUDY. LOWS AROUND 71. AREAS OF WINDS WEST  
10 MPH THIS EVENING BECOMING LIGHT.   
TUESDAY...PARTLY CLOUDY IN THE MORNING  
BECOMING MOSTLY SUNNY.  
HIGHS 83 TO 88 AT THE BEACHES TO 90 TO 95 FARTHER INLAND AND NEAR  
HIGHER COASTAL TERRAIN. AREAS OF WINDS NORTHWEST TO 10 MPH  
BECOMING WEST WITH GUSTS TO 25 MPH IN THE AFTERNOON.   
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 72. AREAS OF WINDS  
WEST 10 TO 15 MPH IN THE EVENING BECOMING LIGHT.   
WEDNESDAY  
MOSTLY SUNNY. HIGHS 83 TO 88 AT THE BEACHES TO 91 TO  
96 FARTHER INLAND AND NEAR HIGHER COASTAL TERRAIN. LIGHT WINDS  
BECOMING SOUTH 10 MPH IN THE AFTERNOON.   
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 71. AREAS OF WINDS  
SOUTHWEST 10 MPH IN THE EVENING BECOMING LIGHT.   
THURSDAY  
MOSTLY SUNNY. HIGHS 80 TO 85 AT THE BEACHES TO 87 TO  
92 FARTHER INLAND AND NEAR HIGHER COASTAL TERRAIN.   
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 70.   
FRIDAY  
MOSTLY SUNNY. HIGHS 76 TO 79 AT THE BEACHES TO 80 TO  
85 FARTHER INLAND AND NEAR HIGHER COASTAL TERRAIN.   
FRIDAY NIGHT  
MOSTLY CLEAR. LOWS 65 TO 68.   
SATURDAY...PARTLY CLOUDY IN THE MORNING  
BECOMING MOSTLY SUNNY.  
HIGHS 74 TO 77 AT THE BEACHES TO 77 TO 82 FARTHER INLAND AND NEAR  
HIGHER COASTAL TERRAIN.   
SATURDAY NIGHT  
MOSTLY CLEAR. LOWS 63 TO 66.   
SUNDAY...PARTLY CLOUDY IN THE MORNING  
BECOMING MOSTLY SUNNY.  
HIGHS 74 TO 77 AT THE BEACHES TO 77 TO 82 FARTHER INLAND AND NEAR  
HIGHER COASTAL TERRAIN.   
SUNDAY NIGHT  
MOSTLY CLEAR. LOWS 63 TO 66.   
MONDAY...PARTLY CLOUDY IN THE MORNING  
BECOMING MOSTLY SUNNY.  
HIGHS 75 TO 78 AT THE BEACHES TO 78 TO 83 FARTHER INLAND AND NEAR  
HIGHER COASTAL TERRAIN.  
 
 
 
CAZ554-081000-  
ORANGE COUNTY INLAND AREAS-  
INCLUDING THE CITIES OF SANTA ANA, ANAHEIM, GARDEN GROVE, IRVINE,  
ORANGE, FULLERTON, AND MISSION VIEJO  
1206 PM PDT MON SEP 7 2026  
 
...HEAT ADVISORY IN EFFECT FROM 10 AM TUESDAY TO 8 PM PDT  
THURSDAY...  
   
TONIGHT  
PARTLY CLOUDY. LOWS 69 TO 73. AREAS OF WINDS WEST TO  
10 MPH THIS EVENING BECOMING LIGHT.   
TUESDAY...PARTLY CLOUDY IN THE MORNING  
BECOMING MOSTLY SUNNY.  
HIGHS 94 TO 97. LIGHT WINDS BECOMING WEST 10 TO 15 MPH IN THE  
AFTERNOON.   
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS 71 TO 74. AREAS OF WINDS WEST  
TO 10 MPH IN THE EVENING BECOMING LIGHT.   
WEDNESDAY  
MOSTLY SUNNY. HIGHS 92 TO 95 TOWARDS THE COAST TO  
97 FARTHER INLAND. LIGHT WINDS BECOMING SOUTHWEST 10 MPH IN THE  
AFTERNOON.   
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS 70 TO 73. AREAS OF WINDS  
SOUTHWEST TO 10 MPH IN THE EVENING BECOMING LIGHT.   
THURSDAY  
MOSTLY SUNNY. HIGHS AROUND 90 TOWARDS THE COAST TO  
94 FARTHER INLAND.   
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 70.   
FRIDAY  
MOSTLY SUNNY. HIGHS 82 TO 85 TOWARDS THE COAST TO  
87 FARTHER INLAND.   
FRIDAY NIGHT  
MOSTLY CLEAR. LOWS 63 TO 68.   
SATURDAY...PARTLY CLOUDY IN THE MORNING  
BECOMING MOSTLY SUNNY.  
HIGHS AROUND 81 TOWARDS THE COAST TO 82 TO 85 FARTHER INLAND.   
SATURDAY NIGHT  
MOSTLY CLEAR. LOWS 60 TO 66.   
SUNDAY...PARTLY CLOUDY IN THE MORNING  
BECOMING MOSTLY SUNNY.  
HIGHS 81 TO 85.   
SUNDAY NIGHT  
CLEAR. LOWS 60 TO 66.   
MONDAY...PARTLY CLOUDY IN THE MORNING  
BECOMING SUNNY. HIGHS  
82 TO 86.  
 
 
 
CAZ043-081000-  
SAN DIEGO COUNTY COASTAL AREAS-  
INCLUDING THE CITIES OF OCEANSIDE, VISTA, CARLSBAD, ENCINITAS,  
CHULA VISTA, NATIONAL CITY, AND SAN DIEGO  
1206 PM PDT MON SEP 7 2026  
   
..COASTAL FLOOD ADVISORY IN EFFECT UNTIL 11 PM PDT TUESDAY  
   
..HIGH SURF ADVISORY IN EFFECT UNTIL 11 PM PDT TUESDAY  
 
...HEAT ADVISORY IN EFFECT FROM 10 AM TUESDAY TO 8 PM PDT  
THURSDAY...  
   
TONIGHT  
PARTLY CLOUDY. LOWS AROUND 73. AREAS OF WINDS  
NORTHWEST 10 TO 15 MPH WITH GUSTS TO 25 MPH THIS EVENING BECOMING  
LIGHT.   
TUESDAY...PARTLY CLOUDY IN THE MORNING  
BECOMING MOSTLY SUNNY.  
HIGHS 83 TO 88 NEAR THE COAST TO 92 TO 95 INLAND. AREAS OF WINDS  
NORTHWEST TO 10 MPH BECOMING WEST WITH GUSTS TO 25 MPH IN THE  
AFTERNOON.   
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS 72 TO 75. AREAS OF WINDS  
NORTHWEST 10 TO 15 MPH WITH GUSTS TO 25 MPH IN THE EVENING  
BECOMING LIGHT.   
WEDNESDAY  
MOSTLY SUNNY. HIGHS 83 TO 88 NEAR THE COAST TO 92 TO  
95 INLAND. AREAS OF WINDS SOUTHWEST TO 10 MPH.   
WEDNESDAY NIGHT...MOSTLY CLEAR IN THE EVENING  
BECOMING PARTLY  
CLOUDY. LOWS 70 TO 73. LIGHT WINDS.   
THURSDAY...PARTLY CLOUDY IN THE MORNING  
BECOMING MOSTLY SUNNY.  
HIGHS 80 TO 85 NEAR THE COAST TO 88 TO 93 INLAND.   
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS 67 TO 71.   
FRIDAY...PARTLY CLOUDY IN THE MORNING  
BECOMING MOSTLY SUNNY.  
HIGHS 77 TO 81 NEAR THE COAST TO 83 TO 87 INLAND.   
FRIDAY NIGHT...MOSTLY CLEAR IN THE EVENING  
BECOMING PARTLY  
CLOUDY. LOWS 64 TO 68.   
SATURDAY  
PARTLY CLOUDY. HIGHS 74 TO 79 NEAR THE COAST TO 80 TO  
83 INLAND.   
SATURDAY NIGHT...MOSTLY CLEAR IN THE EVENING  
BECOMING PARTLY  
CLOUDY. LOWS 62 TO 66.   
SUNDAY...PARTLY CLOUDY IN THE MORNING  
BECOMING MOSTLY SUNNY.  
HIGHS 74 TO 78 NEAR THE COAST TO 79 TO 83 INLAND.   
SUNDAY NIGHT  
MOSTLY CLEAR. LOWS 62 TO 66.   
MONDAY...PARTLY CLOUDY IN THE MORNING  
BECOMING MOSTLY SUNNY.  
HIGHS 74 TO 79 NEAR THE COAST TO 80 TO 83 INLAND.  
 
 
 
CAZ050-081000-  
SAN DIEGO COUNTY VALLEYS-  
INCLUDING THE CITIES OF ESCONDIDO, EL CAJON, SAN MARCOS, LA MESA,  
SANTEE, AND POWAY  
1206 PM PDT MON SEP 7 2026  
 
...HEAT ADVISORY IN EFFECT FROM 10 AM TUESDAY TO 8 PM PDT  
THURSDAY...  
   
TONIGHT  
PARTLY CLOUDY. LOWS 69 TO 75. AREAS OF WINDS NORTHWEST  
10 TO 15 MPH THIS EVENING BECOMING LIGHT.   
TUESDAY  
MOSTLY SUNNY IN THE MORNING, THEN PARTLY CLOUDY WITH A  
SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON.  
HIGHS 94 TO 99. AREAS OF WINDS WEST TO 10 MPH...BECOMING 10 TO  
15 MPH WITH GUSTS TO 25 MPH IN THE AFTERNOON. CHANCE OF  
MEASURABLE PRECIPITATION 20 PERCENT.   
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS 71 TO 76. AREAS OF WINDS  
NORTHWEST TO 10 MPH IN THE EVENING BECOMING LIGHT.   
WEDNESDAY  
MOSTLY SUNNY IN THE MORNING, THEN PARTLY CLOUDY WITH  
A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON.  
HIGHS 95 TO 100. AREAS OF WINDS EAST TO 10 MPH BECOMING WEST IN  
THE AFTERNOON. CHANCE OF MEASURABLE PRECIPITATION 20 PERCENT.   
WEDNESDAY NIGHT...MOSTLY CLEAR IN THE EVENING  
BECOMING PARTLY  
CLOUDY. LOWS 71 TO 76. AREAS OF WINDS WEST TO 10 MPH IN THE  
EVENING BECOMING LIGHT.   
THURSDAY  
MOSTLY SUNNY. HIGHS 93 TO 98.   
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS 68 TO 73.   
FRIDAY  
MOSTLY SUNNY. HIGHS 86 TO 90 IN THE WESTERN VALLEYS TO  
89 TO 94 NEAR THE FOOTHILLS.   
FRIDAY NIGHT  
MOSTLY CLEAR. LOWS 62 TO 66.   
SATURDAY...PARTLY CLOUDY IN THE MORNING  
BECOMING MOSTLY SUNNY.  
HIGHS 82 TO 86 IN THE WESTERN VALLEYS TO 85 TO 90 NEAR THE  
FOOTHILLS.   
SATURDAY NIGHT  
CLEAR. LOWS 58 TO 64.   
SUNDAY  
MOSTLY SUNNY. HIGHS 81 TO 85 IN THE WESTERN VALLEYS TO  
83 TO 88 NEAR THE FOOTHILLS.   
SUNDAY NIGHT  
CLEAR. LOWS 59 TO 64.   
MONDAY  
PARTLY CLOUDY IN THE MORNING, THEN MOSTLY SUNNY WITH A  
SLIGHT CHANCE OF SHOWERS IN THE AFTERNOON. HIGHS 82 TO 86 IN THE  
WESTERN VALLEYS TO 84 TO 89 NEAR THE FOOTHILLS.  
 
 
 
CAZ048-081000-  
SAN BERNARDINO AND RIVERSIDE COUNTY VALLEYS-THE INLAND EMPIRE-  
INCLUDING THE CITIES OF RIVERSIDE, SAN BERNARDINO, ONTARIO,  
MORENO VALLEY, FONTANA, RANCHO CUCAMONGA, AND CORONA  
1206 PM PDT MON SEP 7 2026  
 
...HEAT ADVISORY IN EFFECT FROM 10 AM TUESDAY TO 8 PM PDT  
THURSDAY...  
   
TONIGHT  
PARTLY CLOUDY. LOWS 67 TO 72. AREAS OF WINDS WEST TO  
10 MPH THIS EVENING BECOMING LIGHT.   
TUESDAY  
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. WARMER. HIGHS 97 TO 101. LIGHT  
WINDS BECOMING WEST 10 MPH IN THE AFTERNOON. CHANCE OF MEASURABLE  
PRECIPITATION 20 PERCENT.   
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS 70 TO 75. AREAS OF WINDS WEST  
TO 10 MPH IN THE EVENING BECOMING LIGHT.   
WEDNESDAY  
MOSTLY SUNNY IN THE MORNING, THEN PARTLY CLOUDY WITH  
A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON.  
HIGHS 98 TO 103. AREAS OF WINDS EAST TO 10 MPH BECOMING WEST WITH  
GUSTS TO 25 MPH IN THE AFTERNOON. CHANCE OF MEASURABLE  
PRECIPITATION 20 PERCENT.   
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS 70 TO 75. AREAS OF WINDS  
SOUTHWEST TO 10 MPH IN THE EVENING BECOMING LIGHT.   
THURSDAY  
MOSTLY SUNNY. HIGHS 94 TO 100.   
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS 67 TO 72.   
FRIDAY  
MOSTLY SUNNY. HIGHS 90 TO 96.   
FRIDAY NIGHT  
MOSTLY CLEAR. LOWS 60 TO 67.   
SATURDAY  
MOSTLY SUNNY. HIGHS 87 TO 92.   
SATURDAY NIGHT  
CLEAR. LOWS 57 TO 64.   
SUNDAY  
MOSTLY SUNNY. HIGHS 86 TO 92.   
SUNDAY NIGHT  
CLEAR. LOWS 58 TO 65.   
MONDAY  
MOSTLY SUNNY. HIGHS 87 TO 93.  
 
 
 
CAZ057-081000-  
SANTA ANA MOUNTAINS AND FOOTHILLS-  
1206 PM PDT MON SEP 7 2026  
 
...HEAT ADVISORY IN EFFECT FROM 10 AM TUESDAY TO 8 PM PDT  
THURSDAY...  
   
TONIGHT  
PARTLY CLOUDY. LOWS 67 TO 75. AREAS OF WINDS WEST  
10 MPH THIS EVENING BECOMING LIGHT.   
TUESDAY...PARTLY CLOUDY IN THE MORNING  
BECOMING MOSTLY SUNNY.  
HIGHS 90 TO 98. LIGHT WINDS BECOMING WEST 10 TO 15 MPH IN THE  
AFTERNOON.   
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS 70 TO 79. AREAS OF WINDS WEST  
TO 10 MPH IN THE EVENING BECOMING LIGHT.   
WEDNESDAY  
MOSTLY SUNNY. HIGHS 92 TO 102. LIGHT WINDS BECOMING  
SOUTHWEST 10 TO 15 MPH WITH GUSTS TO 25 MPH IN THE AFTERNOON.   
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS 70 TO 79. AREAS OF WINDS  
SOUTHWEST TO 10 MPH IN THE EVENING BECOMING LIGHT.   
THURSDAY  
MOSTLY SUNNY. HIGHS 88 TO 98.   
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS 65 TO 74.   
FRIDAY  
MOSTLY SUNNY. HIGHS 83 TO 93.   
FRIDAY NIGHT  
MOSTLY CLEAR. COOLER. LOWS 58 TO 67.   
SATURDAY  
MOSTLY SUNNY. HIGHS 78 TO 88.   
SATURDAY NIGHT  
CLEAR. LOWS 55 TO 64.   
SUNDAY  
MOSTLY SUNNY. HIGHS 79 TO 89.   
SUNDAY NIGHT  
CLEAR. LOWS 56 TO 65.   
MONDAY  
MOSTLY SUNNY. HIGHS 80 TO 90.  
 
 
 
CAZ055-081000-  
SAN BERNARDINO COUNTY MOUNTAINS-  
INCLUDING THE CITIES OF CRESTLINE, LAKE ARROWHEAD, BIG BEAR CITY,  
BIG BEAR LAKE, RUNNING SPRINGS, AND WRIGHTWOOD  
1206 PM PDT MON SEP 7 2026  
   
TONIGHT  
PARTLY CLOUDY. LOWS 48 TO 58 ABOVE 6000 FEET TO 58 TO  
68 BELOW 6000 FEET. AREAS OF WINDS WEST 10 MPH.   
TUESDAY  
PARTLY CLOUDY IN THE MORNING, THEN MOSTLY CLOUDY WITH  
A CHANCE OF SHOWERS AND A SLIGHT CHANCE OF THUNDERSTORMS IN THE  
AFTERNOON. WARMER. HIGHS 69 TO 79 ABOVE 6000 FEET TO 79 TO  
89 BELOW 6000 FEET. LIGHT WINDS BECOMING SOUTHWEST TO 10 MPH IN  
THE AFTERNOON. CHANCE OF MEASURABLE PRECIPITATION 50 PERCENT.   
TUESDAY NIGHT  
PARTLY CLOUDY. LOWS 51 TO 61 ABOVE 6000 FEET TO  
62 TO 72 BELOW 6000 FEET. LIGHT WINDS.   
WEDNESDAY  
MOSTLY SUNNY IN THE MORNING, THEN PARTLY CLOUDY WITH  
A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON.  
HIGHS 73 TO 83 ABOVE 6000 FEET TO 82 TO 92 BELOW 6000 FEET. LIGHT  
WINDS BECOMING NORTHEAST 10 MPH IN THE AFTERNOON. CHANCE OF  
MEASURABLE PRECIPITATION 20 PERCENT.   
WEDNESDAY NIGHT...PARTLY CLOUDY IN THE EVENING  
BECOMING MOSTLY  
CLEAR. LOWS 54 TO 64 ABOVE 6000 FEET TO 64 TO 74 BELOW 6000 FEET.  
LIGHT WINDS.   
THURSDAY  
MOSTLY SUNNY IN THE MORNING, THEN PARTLY CLOUDY WITH  
A SLIGHT CHANCE OF SHOWERS IN THE AFTERNOON. HIGHS 73 TO 83 ABOVE  
6000 FEET TO 82 TO 92 BELOW 6000 FEET.   
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS 56 TO 66.   
FRIDAY  
MOSTLY SUNNY. HIGHS 71 TO 81 ABOVE 6000 FEET TO 78 TO  
88 BELOW 6000 FEET.   
FRIDAY NIGHT  
CLEAR. LOWS 52 TO 62.   
SATURDAY  
SUNNY. HIGHS 70 TO 80 ABOVE 6000 FEET TO 75 TO  
85 BELOW 6000 FEET.   
SATURDAY NIGHT  
CLEAR. LOWS 49 TO 59.   
SUNDAY  
SUNNY. HIGHS 68 TO 78 ABOVE 6000 FEET TO 75 TO 85 BELOW  
6000 FEET.   
SUNDAY NIGHT  
CLEAR. LOWS 48 TO 58.   
MONDAY  
MOSTLY SUNNY. HIGHS 67 TO 77 ABOVE 6000 FEET TO 75 TO  
85 BELOW 6000 FEET.  
 
 
 
CAZ056-081000-  
RIVERSIDE COUNTY MOUNTAINS-  
INCLUDING THE CITY OF IDYLLWILD-PINE COVE  
1206 PM PDT MON SEP 7 2026  
 
...HEAT ADVISORY IN EFFECT FROM 10 AM TUESDAY TO 8 PM PDT  
THURSDAY...  
   
TONIGHT  
PARTLY CLOUDY. LOWS 55 TO 65. AREAS OF WINDS WEST  
10 TO 15 MPH WITH GUSTS TO 25 MPH BECOMING NORTHWEST OVERNIGHT.   
TUESDAY  
MOSTLY SUNNY IN THE MORNING, THEN MOSTLY CLOUDY WITH A  
SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON.  
WARMER. HIGHS 81 TO 91. LIGHT WINDS BECOMING WEST 10 MPH IN THE  
AFTERNOON. CHANCE OF MEASURABLE PRECIPITATION 20 PERCENT.   
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS 59 TO 69. AREAS OF WINDS WEST  
TO 10 MPH IN THE EVENING BECOMING LIGHT.   
WEDNESDAY  
MOSTLY SUNNY IN THE MORNING, THEN PARTLY CLOUDY WITH  
A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON.  
HIGHS 84 TO 94. LIGHT WINDS BECOMING EAST 10 MPH IN THE  
AFTERNOON. CHANCE OF MEASURABLE PRECIPITATION 20 PERCENT.   
WEDNESDAY NIGHT...PARTLY CLOUDY IN THE EVENING  
BECOMING MOSTLY  
CLEAR. LOWS 60 TO 70. LIGHT WINDS.   
THURSDAY  
MOSTLY SUNNY IN THE MORNING, THEN PARTLY CLOUDY WITH  
A SLIGHT CHANCE OF SHOWERS IN THE AFTERNOON. HIGHS 84 TO 94.   
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS 58 TO 68.   
FRIDAY  
MOSTLY SUNNY. HIGHS 82 TO 92.   
FRIDAY NIGHT  
CLEAR, COOLER. LOWS 52 TO 62.   
SATURDAY  
SUNNY. HIGHS 79 TO 89.   
SATURDAY NIGHT  
CLEAR. LOWS 49 TO 59.   
SUNDAY  
SUNNY. HIGHS 78 TO 88.   
SUNDAY NIGHT  
MOSTLY CLEAR. LOWS 50 TO 60.   
MONDAY  
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS IN THE  
AFTERNOON. HIGHS 77 TO 87.  
 
 
 
CAZ058-081000-  
SAN DIEGO COUNTY MOUNTAINS-  
INCLUDING THE CITIES OF JULIAN AND PINE VALLEY  
1206 PM PDT MON SEP 7 2026  
 
...HEAT ADVISORY IN EFFECT FROM 10 AM TUESDAY TO 8 PM PDT  
THURSDAY...  
   
TONIGHT  
PARTLY CLOUDY. LOWS 62 TO 72. AREAS OF WINDS WEST  
10 TO 15 MPH BECOMING NORTH OVERNIGHT.   
TUESDAY  
MOSTLY SUNNY IN THE MORNING, THEN CLOUDY WITH A CHANCE  
OF SHOWERS AND A SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON.  
HIGHS 85 TO 94. LIGHT WINDS BECOMING WEST 10 MPH IN THE  
AFTERNOON. CHANCE OF MEASURABLE PRECIPITATION 40 PERCENT.   
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS 64 TO 74. AREAS OF WINDS WEST  
TO 10 MPH IN THE EVENING BECOMING LIGHT.   
WEDNESDAY  
MOSTLY SUNNY IN THE MORNING, THEN PARTLY CLOUDY WITH  
A CHANCE OF SHOWERS AND A SLIGHT CHANCE OF THUNDERSTORMS IN THE  
AFTERNOON. HIGHS 87 TO 96. AREAS OF WINDS EAST 10 MPH. CHANCE OF  
MEASURABLE PRECIPITATION 40 PERCENT.   
WEDNESDAY NIGHT...PARTLY CLOUDY IN THE EVENING  
BECOMING MOSTLY  
CLEAR. LOWS 65 TO 75. AREAS OF WINDS WEST TO 10 MPH IN THE  
EVENING BECOMING LIGHT.   
THURSDAY  
MOSTLY SUNNY IN THE MORNING, THEN PARTLY CLOUDY WITH  
A SLIGHT CHANCE OF SHOWERS IN THE AFTERNOON. HIGHS 87 TO 95.   
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS 62 TO 72.   
FRIDAY  
MOSTLY SUNNY. HIGHS 84 TO 93.   
FRIDAY NIGHT  
MOSTLY CLEAR. COOLER. LOWS 56 TO 66.   
SATURDAY  
MOSTLY SUNNY. HIGHS 80 TO 90.   
SATURDAY NIGHT  
CLEAR. LOWS 53 TO 63.   
SUNDAY  
SUNNY. HIGHS 79 TO 88.   
SUNDAY NIGHT  
MOSTLY CLEAR. LOWS 54 TO 64.   
MONDAY  
MOSTLY SUNNY IN THE MORNING, THEN PARTLY CLOUDY WITH A  
SLIGHT CHANCE OF SHOWERS IN THE AFTERNOON. HIGHS 79 TO 88.  
 
 
 
CAZ060-081000-  
APPLE AND LUCERNE VALLEYS-  
INCLUDING THE CITIES OF VICTORVILLE, HESPERIA, APPLE VALLEY,  
AND LUCERNE VALLEY  
1206 PM PDT MON SEP 7 2026  
   
TONIGHT  
PARTLY CLOUDY. LOWS 63 TO 70. AREAS OF WINDS WEST  
10 TO 15 MPH. GUSTS TO 25 MPH THIS EVENING.   
TUESDAY  
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS 90 TO 96. LIGHT WINDS.  
CHANCE OF MEASURABLE PRECIPITATION 20 PERCENT.   
TUESDAY NIGHT...PARTLY CLOUDY IN THE EVENING  
BECOMING MOSTLY  
CLEAR. LOWS 66 TO 74. LIGHT WINDS BECOMING WEST TO 10 MPH  
OVERNIGHT.   
WEDNESDAY...MOSTLY SUNNY IN THE MORNING  
BECOMING PARTLY  
CLOUDY. HIGHS 93 TO 100. LIGHT WINDS BECOMING NORTHEAST 10 MPH IN  
THE AFTERNOON.   
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS 68 TO 77. AREAS OF WINDS  
WEST TO 10 MPH.   
THURSDAY  
MOSTLY SUNNY. HIGHS 94 TO 101.   
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS 68 TO 75.   
FRIDAY  
MOSTLY SUNNY. BREEZY. HIGHS 93 TO 101.   
FRIDAY NIGHT  
CLEAR. LOWS 63 TO 71.   
SATURDAY  
SUNNY. HIGHS 90 TO 100.   
SATURDAY NIGHT  
CLEAR, BREEZY. LOWS 59 TO 68.   
SUNDAY  
SUNNY. HIGHS 89 TO 97.   
SUNDAY NIGHT  
CLEAR. LOWS 58 TO 68.   
MONDAY  
MOSTLY SUNNY. HIGHS 89 TO 96.  
 
 
 
CAZ065-081000-  
SAN GORGONIO PASS NEAR BANNING-  
1206 PM PDT MON SEP 7 2026  
 
...EXTREME HEAT WARNING IN EFFECT FROM 10 AM WEDNESDAY TO 8 PM  
PDT FRIDAY...  
   
TONIGHT  
PARTLY CLOUDY. LOWS AROUND 75 THROUGH THE PASS TO  
81 TO 84 IN THE NORTHERN COACHELLA VALLEY. AREAS OF WINDS WEST  
10 TO 20 MPH WITH GUSTS TO 30 MPH.   
TUESDAY  
MOSTLY SUNNY IN THE MORNING, THEN PARTLY CLOUDY WITH A  
SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON.  
HIGHS AROUND 98 THROUGH THE PASS TO 100 TO 104 IN THE NORTHERN  
COACHELLA VALLEY. AREAS OF WINDS WEST 10 TO 15 MPH BECOMING SOUTH  
IN THE AFTERNOON. CHANCE OF MEASURABLE PRECIPITATION 20 PERCENT.   
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 79 THROUGH THE PASS TO  
84 TO 87 IN THE NORTHERN COACHELLA VALLEY. AREAS OF WINDS WEST  
10 TO 15 MPH WITH GUSTS TO 25 MPH BECOMING NORTH OVERNIGHT.   
WEDNESDAY...MOSTLY SUNNY IN THE MORNING  
BECOMING PARTLY  
CLOUDY. HOT. HIGHS AROUND 102 THROUGH THE PASS TO 104 TO 108 IN  
THE NORTHERN COACHELLA VALLEY. AREAS OF WINDS NORTH TO 10 MPH  
BECOMING SOUTHEAST 10 MPH IN THE AFTERNOON.   
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 80 THROUGH THE PASS  
TO 87 IN THE NORTHERN COACHELLA VALLEY. AREAS OF WINDS NORTHWEST  
10 TO 20 MPH WITH GUSTS TO 30 MPH.   
THURSDAY...MOSTLY SUNNY IN THE MORNING  
BECOMING PARTLY CLOUDY.  
HOT. HIGHS AROUND 101 THROUGH THE PASS TO 105 TO 109 IN THE  
NORTHERN COACHELLA VALLEY.   
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS 79 TO 86.   
FRIDAY  
MOSTLY SUNNY. BREEZY, HOT. HIGHS AROUND 98 THROUGH THE  
PASS TO 104 TO 108 IN THE NORTHERN COACHELLA VALLEY.   
FRIDAY NIGHT  
CLEAR, BREEZY. LOWS 73 TO 82.   
SATURDAY  
SUNNY, BREEZY. HIGHS AROUND 95 THROUGH THE PASS TO  
101 TO 105 IN THE NORTHERN COACHELLA VALLEY.   
SATURDAY NIGHT  
CLEAR, WINDY. LOWS 70 TO 79.   
SUNDAY  
SUNNY. HIGHS 93 TO 96 THROUGH THE PASS TO 99 TO 103 IN  
THE NORTHERN COACHELLA VALLEY.   
SUNDAY NIGHT  
CLEAR. LOWS 71 TO 80.   
MONDAY  
MOSTLY SUNNY. HIGHS AROUND 94 THROUGH THE PASS TO 97 TO  
101 IN THE NORTHERN COACHELLA VALLEY.  
 
 
 
CAZ061-081000-  
COACHELLA VALLEY-  
INCLUDING THE CITIES OF INDIO, PALM SPRINGS, CATHEDRAL CITY,  
PALM DESERT, PALM DESERT COUNTRY, LA QUINTA, AND COACHELLA  
1206 PM PDT MON SEP 7 2026  
 
...EXTREME HEAT WARNING IN EFFECT FROM 10 AM WEDNESDAY TO 8 PM  
PDT FRIDAY...  
   
TONIGHT  
PARTLY CLOUDY. LOWS 79 TO 83. AREAS OF WINDS NORTHWEST  
10 TO 15 MPH. GUSTS TO 25 MPH THIS EVENING.   
TUESDAY...MOSTLY SUNNY IN THE MORNING  
BECOMING PARTLY CLOUDY.  
HOT. HIGHS 104 TO 107. AREAS OF WINDS NORTHWEST TO 10 MPH  
BECOMING SOUTHEAST 10 MPH IN THE AFTERNOON.   
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS 82 TO 86. AREAS OF WINDS  
NORTH TO 10 MPH.   
WEDNESDAY...MOSTLY SUNNY IN THE MORNING  
BECOMING PARTLY  
CLOUDY. VERY HOT. HIGHS AROUND 110. LIGHT WINDS BECOMING  
SOUTHEAST 10 MPH IN THE AFTERNOON.   
WEDNESDAY NIGHT...PARTLY CLOUDY IN THE EVENING  
BECOMING MOSTLY  
CLEAR. LOWS 83 TO 87. AREAS OF WINDS NORTHWEST 10 MPH.   
THURSDAY...MOSTLY SUNNY IN THE MORNING  
BECOMING PARTLY CLOUDY.  
VERY HOT. HIGHS AROUND 110.   
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS 82 TO 86.   
FRIDAY  
MOSTLY SUNNY. VERY HOT. HIGHS AROUND 110.   
FRIDAY NIGHT  
MOSTLY CLEAR. LOWS 78 TO 83.   
SATURDAY  
SUNNY, HOT. HIGHS 103 TO 106.   
SATURDAY NIGHT  
CLEAR. LOWS 75 TO 79.   
SUNDAY  
SUNNY. HIGHS 101 TO 104.   
SUNDAY NIGHT  
MOSTLY CLEAR. LOWS 75 TO 79.   
MONDAY  
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS IN THE  
AFTERNOON. HIGHS 99 TO 102.  
 
 
 
CAZ062-081000-  
SAN DIEGO COUNTY DESERTS-  
INCLUDING THE CITY OF BORREGO SPRINGS  
1206 PM PDT MON SEP 7 2026  
 
...EXTREME HEAT WARNING IN EFFECT FROM 10 AM WEDNESDAY TO 8 PM  
PDT FRIDAY...  
   
TONIGHT  
PARTLY CLOUDY. LOWS 79 TO 87. AREAS OF WINDS WEST  
10 TO 15 MPH. GUSTS TO 25 MPH THIS EVENING.   
TUESDAY  
MOSTLY SUNNY IN THE MORNING, THEN PARTLY CLOUDY WITH A  
SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON. HOT.  
HIGHS 103 TO 108. LIGHT WINDS. CHANCE OF MEASURABLE PRECIPITATION  
20 PERCENT.   
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS 82 TO 90. AREAS OF WINDS WEST  
TO 10 MPH.   
WEDNESDAY...MOSTLY SUNNY IN THE MORNING  
BECOMING PARTLY  
CLOUDY. VERY HOT. HIGHS 106 TO 111. AREAS OF WINDS NORTH TO  
10 MPH BECOMING EAST IN THE AFTERNOON.   
WEDNESDAY NIGHT  
PARTLY CLOUDY. LOWS 83 TO 90. AREAS OF WINDS  
WEST 10 MPH.   
THURSDAY...MOSTLY SUNNY IN THE MORNING  
BECOMING PARTLY CLOUDY.  
VERY HOT. HIGHS 107 TO 112.   
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS 82 TO 89.   
FRIDAY  
MOSTLY SUNNY. VERY HOT. HIGHS 106 TO 111.   
FRIDAY NIGHT  
MOSTLY CLEAR. LOWS 78 TO 85.   
SATURDAY  
MOSTLY SUNNY. HOT. HIGHS 103 TO 108.   
SATURDAY NIGHT  
CLEAR. LOWS 74 TO 82.   
SUNDAY  
SUNNY, HOT. HIGHS 101 TO 106.   
SUNDAY NIGHT  
MOSTLY CLEAR. LOWS 74 TO 82.   
MONDAY  
MOSTLY SUNNY IN THE MORNING, THEN PARTLY CLOUDY WITH A  
SLIGHT CHANCE OF SHOWERS IN THE AFTERNOON. HIGHS 99 TO 104.  
 
 
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