286  
FPUS56 KSGX 270723  
ZFPSGX  
 
ZONE FORECAST PRODUCT FOR EXTREME SOUTHWEST CALIFORNIA  
NATIONAL WEATHER SERVICE SAN DIEGO CA  
1223 AM PDT MON JUL 27 2026  
 
CAZ552-272100-  
ORANGE COUNTY COASTAL AREAS-  
INCLUDING THE CITIES OF HUNTINGTON BEACH, COSTA MESA,  
NEWPORT BEACH, LAGUNA BEACH, AND SAN CLEMENTE  
1223 AM PDT MON JUL 27 2026  
   
..HEAT ADVISORY REMAINS IN EFFECT UNTIL 8 PM PDT THIS EVENING
 
 
...BEACH HAZARDS STATEMENT IN EFFECT THROUGH WEDNESDAY  
AFTERNOON...  
   
TODAY...PARTLY CLOUDY THIS MORNING
 
BECOMING MOSTLY SUNNY.  
HIGHS 75 TO 80 AT THE BEACHES TO 82 TO 87 FARTHER INLAND AND NEAR  
HIGHER COASTAL TERRAIN. AREAS OF WINDS SOUTHWEST TO 10 MPH.   
TONIGHT...MOSTLY CLEAR IN THE EVENING
 
BECOMING PARTLY CLOUDY.  
LOWS 65 TO 69. AREAS OF WINDS SOUTH 10 MPH IN THE EVENING  
BECOMING LIGHT.   
TUESDAY...PARTLY CLOUDY IN THE MORNING
 
BECOMING MOSTLY SUNNY.  
HIGHS 75 TO 79 AT THE BEACHES TO 81 TO 85 FARTHER INLAND AND NEAR  
HIGHER COASTAL TERRAIN. AREAS OF WINDS SOUTH TO 10 MPH.   
TUESDAY NIGHT...MOSTLY CLEAR IN THE EVENING
 
BECOMING PARTLY  
CLOUDY. LOWS 64 TO 68. AREAS OF WINDS SOUTH 10 MPH IN THE EVENING  
BECOMING LIGHT.   
WEDNESDAY...PARTLY CLOUDY IN THE MORNING
 
BECOMING MOSTLY  
SUNNY. HIGHS 75 TO 79 AT THE BEACHES TO 81 TO 85 FARTHER INLAND  
AND NEAR HIGHER COASTAL TERRAIN. AREAS OF WINDS SOUTHEAST 10 MPH  
BECOMING SOUTHWEST IN THE AFTERNOON.   
WEDNESDAY NIGHT...MOSTLY CLEAR IN THE EVENING
 
BECOMING PARTLY  
CLOUDY. LOWS 64 TO 68.   
THURSDAY...PARTLY CLOUDY IN THE MORNING
 
BECOMING MOSTLY SUNNY.  
HIGHS 75 TO 79 AT THE BEACHES TO 81 TO 86 FARTHER INLAND AND NEAR  
HIGHER COASTAL TERRAIN.   
THURSDAY NIGHT...MOSTLY CLEAR IN THE EVENING
 
BECOMING PARTLY  
CLOUDY. LOWS 66 TO 70.   
FRIDAY...PARTLY CLOUDY IN THE MORNING
 
BECOMING MOSTLY SUNNY.  
HIGHS 77 TO 82 AT THE BEACHES TO 85 TO 90 FARTHER INLAND AND NEAR  
HIGHER COASTAL TERRAIN.   
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS 68 TO 72.   
SATURDAY...PARTLY CLOUDY IN THE MORNING
 
BECOMING MOSTLY SUNNY.  
HIGHS 79 TO 84 AT THE BEACHES TO 87 TO 92 FARTHER INLAND AND NEAR  
HIGHER COASTAL TERRAIN.   
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS 68 TO 72.   
SUNDAY
 
PARTLY CLOUDY. HIGHS 78 TO 83 AT THE BEACHES TO 85 TO  
90 FARTHER INLAND AND NEAR HIGHER COASTAL TERRAIN.  
 

 
 
CAZ554-272100-  
ORANGE COUNTY INLAND AREAS-  
INCLUDING THE CITIES OF SANTA ANA, ANAHEIM, GARDEN GROVE, IRVINE,  
ORANGE, FULLERTON, AND MISSION VIEJO  
1223 AM PDT MON JUL 27 2026  
   
..HEAT ADVISORY REMAINS IN EFFECT UNTIL 8 PM PDT THIS EVENING
 
 
   
TODAY...PARTLY CLOUDY THIS MORNING
 
BECOMING MOSTLY SUNNY.  
HIGHS 83 TO 88 TOWARDS THE COAST TO 91 FARTHER INLAND. LIGHT  
WINDS BECOMING SOUTHWEST 10 MPH THIS AFTERNOON.   
TONIGHT...MOSTLY CLEAR IN THE EVENING
 
BECOMING PARTLY CLOUDY.  
LOWS 63 TO 69. AREAS OF WINDS SOUTH 10 MPH IN THE EVENING  
BECOMING LIGHT.   
TUESDAY...PARTLY CLOUDY IN THE MORNING
 
BECOMING MOSTLY SUNNY.  
HIGHS 82 TO 86 TOWARDS THE COAST TO 90 FARTHER INLAND. LIGHT  
WINDS BECOMING SOUTHWEST 10 MPH IN THE AFTERNOON.   
TUESDAY NIGHT...MOSTLY CLEAR IN THE EVENING
 
BECOMING PARTLY  
CLOUDY. LOWS 62 TO 68. AREAS OF WINDS SOUTH 10 MPH IN THE EVENING  
BECOMING LIGHT.   
WEDNESDAY...PARTLY CLOUDY IN THE MORNING
 
BECOMING MOSTLY  
SUNNY. HIGHS 82 TO 86 TOWARDS THE COAST TO 90 FARTHER INLAND.  
LIGHT WINDS BECOMING SOUTHWEST 10 MPH IN THE AFTERNOON.   
WEDNESDAY NIGHT...MOSTLY CLEAR IN THE EVENING
 
BECOMING PARTLY  
CLOUDY. LOWS 61 TO 68.   
THURSDAY...PARTLY CLOUDY IN THE MORNING
 
BECOMING MOSTLY SUNNY.  
HIGHS 83 TO 86 TOWARDS THE COAST TO 90 FARTHER INLAND.   
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS 64 TO 70.   
FRIDAY...PARTLY CLOUDY IN THE MORNING
 
BECOMING MOSTLY SUNNY.  
HIGHS 87 TO 91 TOWARDS THE COAST TO 94 TO 97 FARTHER INLAND.   
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS 66 TO 72.   
SATURDAY...PARTLY CLOUDY IN THE MORNING
 
BECOMING MOSTLY SUNNY.  
HIGHS 88 TO 92 TOWARDS THE COAST TO 96 TO 100 FARTHER INLAND.   
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS 68 TO 72.   
SUNDAY...PARTLY CLOUDY IN THE MORNING
 
BECOMING MOSTLY SUNNY.  
HIGHS AROUND 90 TOWARDS THE COAST TO 94 TO 99 FARTHER INLAND.  
 

 
 
CAZ043-272100-  
SAN DIEGO COUNTY COASTAL AREAS-  
INCLUDING THE CITIES OF OCEANSIDE, VISTA, CARLSBAD, ENCINITAS,  
CHULA VISTA, NATIONAL CITY, AND SAN DIEGO  
1223 AM PDT MON JUL 27 2026  
   
..HEAT ADVISORY REMAINS IN EFFECT UNTIL 8 PM PDT THIS EVENING
 
 
...BEACH HAZARDS STATEMENT IN EFFECT THROUGH WEDNESDAY  
AFTERNOON...  
   
TODAY...PARTLY CLOUDY THIS MORNING
 
BECOMING MOSTLY SUNNY.  
HIGHS 75 TO 80 NEAR THE COAST TO 82 TO 87 INLAND. AREAS OF WINDS  
SOUTHWEST TO 10 MPH.   
TONIGHT
 
PARTLY CLOUDY. LOWS 64 TO 68. LIGHT WINDS.   
TUESDAY
 
PARTLY CLOUDY. HIGHS 75 TO 79 NEAR THE COAST TO 81 TO  
85 INLAND. AREAS OF WINDS SOUTHWEST TO 10 MPH.   
TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS 63 TO 67. LIGHT WINDS.   
WEDNESDAY
 
PARTLY CLOUDY. HIGHS 75 TO 79 NEAR THE COAST TO  
81 TO 86 INLAND. LIGHT WINDS BECOMING SOUTHWEST 10 MPH IN THE  
AFTERNOON.   
WEDNESDAY NIGHT...MOSTLY CLEAR IN THE EVENING
 
BECOMING PARTLY  
CLOUDY. LOWS 62 TO 67.   
THURSDAY...MOSTLY CLOUDY IN THE MORNING
 
BECOMING PARTLY  
CLOUDY. HIGHS 75 TO 80 NEAR THE COAST TO 82 TO 86 INLAND.   
THURSDAY NIGHT...MOSTLY CLEAR IN THE EVENING
 
BECOMING PARTLY  
CLOUDY. LOWS 65 TO 69.   
FRIDAY
 
PARTLY CLOUDY. HIGHS 78 TO 83 NEAR THE COAST TO 85 TO  
90 INLAND.   
FRIDAY NIGHT...MOSTLY CLEAR IN THE EVENING
 
BECOMING PARTLY  
CLOUDY. LOWS 66 TO 71.   
SATURDAY
 
PARTLY CLOUDY. HIGHS 79 TO 84 NEAR THE COAST TO 88 TO  
93 INLAND.   
SATURDAY NIGHT...MOSTLY CLEAR IN THE EVENING
 
BECOMING PARTLY  
CLOUDY. LOWS 67 TO 71.   
SUNDAY...MOSTLY CLOUDY IN THE MORNING
 
BECOMING PARTLY CLOUDY.  
HIGHS 78 TO 83 NEAR THE COAST TO 87 TO 92 INLAND.  
 

 
 
CAZ050-272100-  
SAN DIEGO COUNTY VALLEYS-  
INCLUDING THE CITIES OF ESCONDIDO, EL CAJON, SAN MARCOS, LA MESA,  
SANTEE, AND POWAY  
1223 AM PDT MON JUL 27 2026  
   
..HEAT ADVISORY REMAINS IN EFFECT UNTIL 8 PM PDT THIS EVENING
 
 
   
TODAY...PARTLY CLOUDY THIS MORNING
 
BECOMING MOSTLY SUNNY.  
HIGHS 86 TO 91 IN THE WESTERN VALLEYS TO 92 TO 97 NEAR THE  
FOOTHILLS. AREAS OF WINDS WEST TO 10 MPH...BECOMING 10 TO 15 MPH  
THIS AFTERNOON.   
TONIGHT...MOSTLY CLEAR IN THE EVENING
 
BECOMING PARTLY CLOUDY.  
LOWS 63 TO 67. AREAS OF WINDS WEST TO 10 MPH IN THE EVENING  
BECOMING LIGHT.   
TUESDAY
 
PARTLY CLOUDY. HIGHS 84 TO 89 IN THE WESTERN VALLEYS  
TO 90 TO 95 NEAR THE FOOTHILLS. AREAS OF WINDS WEST TO 10 MPH.   
TUESDAY NIGHT
 
MOSTLY CLEAR. LOWS 62 TO 66. AREAS OF WINDS  
SOUTHWEST TO 10 MPH IN THE EVENING BECOMING LIGHT.   
WEDNESDAY...PARTLY CLOUDY IN THE MORNING
 
BECOMING MOSTLY  
SUNNY. HIGHS 84 TO 89 IN THE WESTERN VALLEYS TO 90 TO 95 NEAR THE  
FOOTHILLS. LIGHT WINDS BECOMING WEST 10 MPH IN THE AFTERNOON.   
WEDNESDAY NIGHT...CLEAR IN THE EVENING
 
BECOMING PARTLY CLOUDY.  
LOWS 61 TO 65.   
THURSDAY...PARTLY CLOUDY IN THE MORNING
 
BECOMING MOSTLY SUNNY.  
HIGHS 85 TO 90 IN THE WESTERN VALLEYS TO 92 TO 97 NEAR THE  
FOOTHILLS.   
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS 64 TO 69.   
FRIDAY...PARTLY CLOUDY IN THE MORNING
 
BECOMING MOSTLY SUNNY.  
HIGHS 89 TO 94 IN THE WESTERN VALLEYS TO 98 TO 103 NEAR THE  
FOOTHILLS.   
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS 66 TO 73.   
SATURDAY...PARTLY CLOUDY IN THE MORNING
 
BECOMING MOSTLY SUNNY.  
HIGHS 92 TO 97 IN THE WESTERN VALLEYS TO 102 TO 107 NEAR THE  
FOOTHILLS.   
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS 67 TO 75.   
SUNDAY...PARTLY CLOUDY IN THE MORNING
 
BECOMING MOSTLY SUNNY.  
HIGHS 91 TO 96 IN THE WESTERN VALLEYS TO 101 TO 106 NEAR THE  
FOOTHILLS.  
 

 
 
CAZ048-272100-  
SAN BERNARDINO AND RIVERSIDE COUNTY VALLEYS-THE INLAND EMPIRE-  
INCLUDING THE CITIES OF RIVERSIDE, SAN BERNARDINO, ONTARIO,  
MORENO VALLEY, FONTANA, RANCHO CUCAMONGA, AND CORONA  
1223 AM PDT MON JUL 27 2026  
   
..HEAT ADVISORY REMAINS IN EFFECT UNTIL 8 PM PDT THIS EVENING
 
 
   
TODAY
 
MOSTLY SUNNY. HIGHS 96 TO 103. AREAS OF WINDS WEST TO  
10 MPH...BECOMING 10 TO 15 MPH WITH GUSTS TO 25 MPH THIS  
AFTERNOON.   
TONIGHT
 
MOSTLY CLEAR. LOWS 63 TO 69. AREAS OF WINDS WEST 10 TO  
15 MPH WITH GUSTS TO 25 MPH IN THE EVENING BECOMING LIGHT.   
TUESDAY...MOSTLY SUNNY IN THE MORNING
 
BECOMING PARTLY CLOUDY.  
HIGHS 94 TO 100. AREAS OF WINDS WEST TO 10 MPH...BECOMING 10 TO  
15 MPH WITH GUSTS TO 25 MPH IN THE AFTERNOON.   
TUESDAY NIGHT...PARTLY CLOUDY IN THE EVENING
 
BECOMING MOSTLY  
CLEAR. LOWS 62 TO 68. AREAS OF WINDS SOUTHWEST 10 TO 15 MPH WITH  
GUSTS TO 25 MPH IN THE EVENING BECOMING LIGHT.   
WEDNESDAY
 
MOSTLY SUNNY. HIGHS 94 TO 101. LIGHT WINDS BECOMING  
SOUTHWEST 10 TO 15 MPH WITH GUSTS TO 25 MPH IN THE AFTERNOON.   
WEDNESDAY NIGHT
 
MOSTLY CLEAR. LOWS 61 TO 67.   
THURSDAY
 
MOSTLY SUNNY. HIGHS 95 TO 103.   
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS 65 TO 71.   
FRIDAY
 
MOSTLY SUNNY. HIGHS 101 TO 109.   
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS 68 TO 73.   
SATURDAY
 
MOSTLY SUNNY. HOT. HIGHS 104 TO 112.   
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS 69 TO 75.   
SUNDAY
 
MOSTLY SUNNY. HOT. HIGHS 103 TO 111.  
 

 
 
CAZ057-272100-  
SANTA ANA MOUNTAINS AND FOOTHILLS-  
1223 AM PDT MON JUL 27 2026  
   
..HEAT ADVISORY REMAINS IN EFFECT UNTIL 8 PM PDT THIS EVENING
 
 
   
TODAY
 
MOSTLY SUNNY. HIGHS 90 TO 100. AREAS OF WINDS SOUTHWEST  
TO 10 MPH...BECOMING 10 TO 15 MPH THIS AFTERNOON.   
TONIGHT
 
MOSTLY CLEAR. LOWS 62 TO 70. AREAS OF WINDS SOUTHWEST  
10 TO 15 MPH IN THE EVENING BECOMING LIGHT.   
TUESDAY
 
MOSTLY SUNNY. HIGHS 87 TO 97. AREAS OF WINDS SOUTH TO  
10 MPH BECOMING SOUTHWEST IN THE AFTERNOON.   
TUESDAY NIGHT
 
MOSTLY CLEAR. LOWS 61 TO 68. AREAS OF WINDS  
SOUTHWEST 10 TO 15 MPH IN THE EVENING BECOMING LIGHT.   
WEDNESDAY
 
MOSTLY SUNNY. HIGHS 87 TO 97. LIGHT WINDS BECOMING  
SOUTHWEST 10 MPH IN THE AFTERNOON.   
WEDNESDAY NIGHT
 
MOSTLY CLEAR. LOWS 60 TO 67.   
THURSDAY
 
MOSTLY SUNNY. HIGHS 89 TO 99.   
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS 63 TO 72.   
FRIDAY
 
MOSTLY SUNNY. WARMER. HIGHS 95 TO 105.   
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS 67 TO 77.   
SATURDAY
 
MOSTLY SUNNY. HIGHS 98 TO 108.   
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS 68 TO 78.   
SUNDAY
 
MOSTLY SUNNY. HIGHS 97 TO 107.  
 

 
 
CAZ055-272100-  
SAN BERNARDINO COUNTY MOUNTAINS-  
INCLUDING THE CITIES OF CRESTLINE, LAKE ARROWHEAD, BIG BEAR CITY,  
BIG BEAR LAKE, RUNNING SPRINGS, AND WRIGHTWOOD  
1223 AM PDT MON JUL 27 2026  
   
..HEAT ADVISORY REMAINS IN EFFECT UNTIL 8 PM PDT THIS EVENING
 
 
   
TODAY
 
MOSTLY SUNNY. HIGHS 78 TO 88 ABOVE 6000 FEET TO 85 TO  
95 BELOW 6000 FEET. AREAS OF WINDS SOUTH 10 TO 20 MPH. GUSTS TO  
25 MPH THIS AFTERNOON.   
TONIGHT
 
MOSTLY CLEAR. COOLER. LOWS 53 TO 63 ABOVE 6000 FEET TO  
61 TO 71 BELOW 6000 FEET. AREAS OF WINDS SOUTHWEST 10 TO 15 MPH.  
GUSTS TO 25 MPH IN THE EVENING.   
TUESDAY
 
MOSTLY SUNNY. HIGHS 77 TO 87 ABOVE 6000 FEET TO 84 TO  
93 BELOW 6000 FEET. AREAS OF WINDS SOUTH 10 TO 15 MPH. GUSTS TO  
30 MPH IN THE AFTERNOON.   
TUESDAY NIGHT...PARTLY CLOUDY IN THE EVENING
 
BECOMING MOSTLY  
CLEAR. LOWS 51 TO 61 ABOVE 6000 FEET TO 60 TO 70 BELOW 6000 FEET.  
AREAS OF WINDS SOUTHWEST 10 TO 15 MPH WITH GUSTS TO 25 MPH...  
BECOMING TO 10 MPH OVERNIGHT.   
WEDNESDAY
 
MOSTLY SUNNY. HIGHS 78 TO 88 ABOVE 6000 FEET TO  
84 TO 94 BELOW 6000 FEET. AREAS OF WINDS SOUTHWEST TO 10 MPH...  
BECOMING 10 TO 15 MPH WITH GUSTS TO 25 MPH IN THE AFTERNOON.   
WEDNESDAY NIGHT
 
MOSTLY CLEAR. LOWS 56 TO 66.   
THURSDAY
 
MOSTLY SUNNY. HIGHS 79 TO 89 ABOVE 6000 FEET TO 87 TO  
97 BELOW 6000 FEET.   
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS 59 TO 69.   
FRIDAY
 
MOSTLY SUNNY. HIGHS 82 TO 92 ABOVE 6000 FEET TO 91 TO  
101 BELOW 6000 FEET.   
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS 61 TO 71.   
SATURDAY
 
MOSTLY SUNNY. HIGHS 84 TO 94 ABOVE 6000 FEET TO 93 TO  
103 BELOW 6000 FEET.   
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS 62 TO 72.   
SUNDAY
 
MOSTLY SUNNY. HIGHS 84 TO 94 ABOVE 6000 FEET TO 93 TO  
103 BELOW 6000 FEET.  
 

 
 
CAZ056-272100-  
RIVERSIDE COUNTY MOUNTAINS-  
INCLUDING THE CITY OF IDYLLWILD-PINE COVE  
1223 AM PDT MON JUL 27 2026  
   
..HEAT ADVISORY REMAINS IN EFFECT UNTIL 8 PM PDT THIS EVENING
 
 
   
TODAY
 
MOSTLY SUNNY. HIGHS 88 TO 98. AREAS OF WINDS WEST 10 TO  
15 MPH.   
TONIGHT
 
MOSTLY CLEAR. LOWS 60 TO 70. AREAS OF WINDS NORTHWEST  
10 TO 15 MPH.   
TUESDAY
 
PARTLY CLOUDY. HIGHS 87 TO 97. AREAS OF WINDS WEST TO  
10 MPH...BECOMING 10 TO 15 MPH WITH GUSTS TO 25 MPH IN THE  
AFTERNOON.   
TUESDAY NIGHT
 
MOSTLY CLEAR. LOWS 59 TO 69. AREAS OF WINDS WEST  
10 TO 15 MPH. GUSTS TO 30 MPH...BECOMING 25 MPH OVERNIGHT.   
WEDNESDAY
 
MOSTLY SUNNY. HIGHS 88 TO 98. LIGHT WINDS BECOMING  
WEST 10 MPH IN THE AFTERNOON.   
WEDNESDAY NIGHT
 
MOSTLY CLEAR. LOWS 59 TO 69.   
THURSDAY
 
MOSTLY SUNNY. HIGHS 90 TO 100.   
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS 62 TO 72.   
FRIDAY
 
MOSTLY SUNNY. HIGHS 94 TO 104.   
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS 64 TO 74.   
SATURDAY
 
MOSTLY SUNNY. HIGHS 95 TO 105.   
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS 65 TO 75.   
SUNDAY
 
MOSTLY SUNNY. HIGHS 94 TO 104.  
 

 
 
CAZ058-272100-  
SAN DIEGO COUNTY MOUNTAINS-  
INCLUDING THE CITIES OF JULIAN AND PINE VALLEY  
1223 AM PDT MON JUL 27 2026  
   
..HEAT ADVISORY REMAINS IN EFFECT UNTIL 8 PM PDT THIS EVENING
 
 
   
TODAY
 
MOSTLY SUNNY. HIGHS 89 TO 99. AREAS OF WINDS WEST TO  
10 MPH...BECOMING 10 TO 20 MPH WITH GUSTS TO 25 MPH THIS  
AFTERNOON.   
TONIGHT...MOSTLY CLEAR IN THE EVENING
 
BECOMING PARTLY CLOUDY.  
COOLER. LOWS 62 TO 72. AREAS OF WINDS WEST 10 TO 20 MPH. GUSTS TO  
25 MPH IN THE EVENING.   
TUESDAY
 
PARTLY CLOUDY. HIGHS 88 TO 97. AREAS OF WINDS WEST TO  
10 MPH...BECOMING 10 TO 15 MPH WITH GUSTS TO 30 MPH IN THE  
AFTERNOON.   
TUESDAY NIGHT
 
MOSTLY CLEAR. LOWS 61 TO 71. AREAS OF WINDS WEST  
10 TO 20 MPH. GUSTS TO 30 MPH...BECOMING 25 MPH OVERNIGHT.   
WEDNESDAY
 
MOSTLY SUNNY. HIGHS 88 TO 98. AREAS OF WINDS WEST TO  
10 MPH...BECOMING 10 TO 15 MPH WITH GUSTS TO 25 MPH IN THE  
AFTERNOON.   
WEDNESDAY NIGHT
 
MOSTLY CLEAR. LOWS 61 TO 71.   
THURSDAY
 
MOSTLY SUNNY. HIGHS 91 TO 100.   
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS 65 TO 75.   
FRIDAY
 
MOSTLY SUNNY. HIGHS 96 TO 104.   
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS 69 TO 79.   
SATURDAY
 
MOSTLY SUNNY. HIGHS 98 TO 107.   
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS 70 TO 80.   
SUNDAY
 
MOSTLY SUNNY. HIGHS 97 TO 106.  
 

 
 
CAZ060-272100-  
APPLE AND LUCERNE VALLEYS-  
INCLUDING THE CITIES OF VICTORVILLE, HESPERIA, APPLE VALLEY,  
AND LUCERNE VALLEY  
1223 AM PDT MON JUL 27 2026  
   
..EXTREME HEAT WARNING IN EFFECT UNTIL 8 PM PDT THIS EVENING
 
 
   
TODAY
 
MOSTLY SUNNY. HIGHS 100 TO 108. AREAS OF WINDS WEST  
10 TO 20 MPH. GUSTS TO 25 MPH THIS AFTERNOON.   
TONIGHT
 
MOSTLY CLEAR. LOWS 66 TO 75. AREAS OF WINDS WEST 10 TO  
20 MPH. GUSTS TO 30 MPH IN THE EVENING.   
TUESDAY...MOSTLY SUNNY IN THE MORNING
 
BECOMING PARTLY CLOUDY.  
HIGHS 99 TO 107. AREAS OF WINDS WEST 10 TO 20 MPH. GUSTS TO  
30 MPH IN THE AFTERNOON.   
TUESDAY NIGHT...PARTLY CLOUDY IN THE EVENING
 
BECOMING MOSTLY  
CLEAR. LOWS 65 TO 74. AREAS OF WINDS WEST 10 TO 20 MPH. GUSTS TO  
30 MPH...BECOMING 25 MPH OVERNIGHT.   
WEDNESDAY
 
MOSTLY SUNNY. HIGHS 100 TO 107. AREAS OF WINDS WEST  
10 TO 15 MPH. GUSTS TO 25 MPH IN THE AFTERNOON.   
WEDNESDAY NIGHT
 
MOSTLY CLEAR. LOWS 65 TO 75.   
THURSDAY
 
MOSTLY SUNNY. HIGHS 102 TO 109.   
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS 68 TO 77.   
FRIDAY
 
MOSTLY SUNNY. HOT. HIGHS 105 TO 112.   
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS 71 TO 80.   
SATURDAY
 
MOSTLY SUNNY. HOT. HIGHS 107 TO 114.   
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS 72 TO 81.   
SUNDAY
 
MOSTLY SUNNY. HOT. HIGHS 107 TO 113.  
 

 
 
CAZ065-272100-  
SAN GORGONIO PASS NEAR BANNING-  
1223 AM PDT MON JUL 27 2026  
   
..EXTREME HEAT WARNING IN EFFECT UNTIL 8 PM PDT THIS EVENING
 
 
   
TODAY
 
MOSTLY SUNNY. HOT. HIGHS 102 TO 105 THROUGH THE PASS TO  
109 TO 113 IN THE NORTHERN COACHELLA VALLEY. AREAS OF WINDS WEST  
10 TO 15 MPH WITH GUSTS TO 25 MPH...BECOMING 20 TO 30 MPH WITH  
GUSTS TO 40 MPH THIS AFTERNOON.   
TONIGHT
 
MOSTLY CLEAR. NOT AS WARM. LOWS AROUND 75 THROUGH THE  
PASS TO 86 IN THE NORTHERN COACHELLA VALLEY. AREAS OF WINDS WEST  
20 TO 30 MPH. GUSTS TO 45 MPH...BECOMING 40 MPH OVERNIGHT.   
TUESDAY...PARTLY CLOUDY IN THE MORNING
 
BECOMING MOSTLY SUNNY.  
HOT. HIGHS AROUND 102 THROUGH THE PASS TO 110 IN THE NORTHERN  
COACHELLA VALLEY. AREAS OF WINDS WEST 10 TO 20 MPH WITH GUSTS TO  
25 MPH...BECOMING 20 TO 30 MPH WITH GUSTS TO 45 MPH IN THE  
AFTERNOON.   
TUESDAY NIGHT
 
MOSTLY CLEAR. LOWS AROUND 74 THROUGH THE PASS TO  
84 IN THE NORTHERN COACHELLA VALLEY. AREAS OF WINDS WEST 20 TO  
30 MPH. GUSTS TO 45 MPH...BECOMING 40 MPH OVERNIGHT.   
WEDNESDAY
 
MOSTLY SUNNY. HOT. HIGHS AROUND 103 THROUGH THE PASS  
TO 108 TO 112 IN THE NORTHERN COACHELLA VALLEY. AREAS OF WINDS  
WEST 10 TO 15 MPH WITH GUSTS TO 25 MPH BECOMING SOUTHWEST 15 TO  
25 MPH WITH GUSTS TO 40 MPH IN THE AFTERNOON.   
WEDNESDAY NIGHT
 
MOSTLY CLEAR. BREEZY. LOWS 75 TO 85.   
THURSDAY
 
MOSTLY SUNNY. HOT. HIGHS AROUND 106 THROUGH THE PASS  
TO 111 TO 115 IN THE NORTHERN COACHELLA VALLEY.   
THURSDAY NIGHT
 
MOSTLY CLEAR. BREEZY. LOWS 78 TO 88.   
FRIDAY
 
MOSTLY SUNNY. VERY HOT. HIGHS AROUND 111 THROUGH THE  
PASS TO 114 TO 118 IN THE NORTHERN COACHELLA VALLEY.   
FRIDAY NIGHT
 
MOSTLY CLEAR. BREEZY. LOWS 81 TO 91.   
SATURDAY
 
MOSTLY SUNNY. VERY HOT. HIGHS 111 TO 114 THROUGH THE  
PASS TO 116 TO 120 IN THE NORTHERN COACHELLA VALLEY.   
SATURDAY NIGHT
 
MOSTLY CLEAR. BREEZY. LOWS 82 TO 92.   
SUNDAY
 
MOSTLY SUNNY. VERY HOT. HIGHS 110 TO 113 THROUGH THE  
PASS TO 114 TO 117 IN THE NORTHERN COACHELLA VALLEY.  
 

 
 
CAZ061-272100-  
COACHELLA VALLEY-  
INCLUDING THE CITIES OF INDIO, PALM SPRINGS, CATHEDRAL CITY,  
PALM DESERT, PALM DESERT COUNTRY, LA QUINTA, AND COACHELLA  
1223 AM PDT MON JUL 27 2026  
   
..EXTREME HEAT WARNING IN EFFECT UNTIL 8 PM PDT THIS EVENING
 
 
   
TODAY
 
MOSTLY SUNNY. HOT. HIGHS AROUND 113. AREAS OF WINDS  
SOUTHEAST TO 10 MPH.   
TONIGHT
 
PARTLY CLOUDY. LOWS 83 TO 87. AREAS OF WINDS NORTHWEST  
10 TO 20 MPH. GUSTS TO 30 MPH...BECOMING 25 MPH OVERNIGHT.   
TUESDAY...PARTLY CLOUDY IN THE MORNING
 
BECOMING MOSTLY SUNNY.  
HOT. HIGHS 110 TO 113. AREAS OF WINDS SOUTH TO 10 MPH.   
TUESDAY NIGHT
 
MOSTLY CLEAR. LOWS 82 TO 85. AREAS OF WINDS  
NORTHWEST 10 TO 20 MPH. GUSTS TO 30 MPH IN THE EVENING.   
WEDNESDAY
 
MOSTLY SUNNY. HOT. HIGHS AROUND 112. LIGHT WINDS  
BECOMING SOUTH 10 MPH IN THE AFTERNOON.   
WEDNESDAY NIGHT
 
MOSTLY CLEAR. LOWS 82 TO 86.   
THURSDAY
 
MOSTLY SUNNY. HOT. HIGHS AROUND 114.   
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS 85 TO 88.   
FRIDAY
 
MOSTLY SUNNY. VERY HOT. HIGHS 115 TO 118.   
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS 87 TO 91.   
SATURDAY
 
MOSTLY SUNNY. VERY HOT. HIGHS AROUND 120.   
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS 87 TO 91.   
SUNDAY
 
MOSTLY SUNNY. VERY HOT. HIGHS 115 TO 118.  
 

 
 
CAZ062-272100-  
SAN DIEGO COUNTY DESERTS-  
INCLUDING THE CITY OF BORREGO SPRINGS  
1223 AM PDT MON JUL 27 2026  
   
..EXTREME HEAT WARNING IN EFFECT UNTIL 8 PM PDT THIS EVENING
 
 
   
TODAY
 
MOSTLY SUNNY. VERY HOT. HIGHS 111 TO 116. AREAS OF WINDS  
EAST TO 10 MPH BECOMING WEST THIS AFTERNOON.   
TONIGHT
 
PARTLY CLOUDY. LOWS 81 TO 89. AREAS OF WINDS WEST  
10 TO 20 MPH. GUSTS TO 30 MPH IN THE EVENING.   
TUESDAY...PARTLY CLOUDY IN THE MORNING
 
BECOMING MOSTLY SUNNY.  
VERY HOT. HIGHS 110 TO 115. AREAS OF WINDS SOUTHEAST 10 TO  
15 MPH. GUSTS TO 30 MPH IN THE AFTERNOON.   
TUESDAY NIGHT
 
MOSTLY CLEAR. LOWS 80 TO 88. AREAS OF WINDS WEST  
15 TO 25 MPH WITH GUSTS TO 35 MPH...BECOMING 10 TO 15 MPH  
OVERNIGHT.   
WEDNESDAY
 
MOSTLY SUNNY. VERY HOT. HIGHS 110 TO 115. AREAS OF  
WINDS WEST 10 MPH BECOMING SOUTHEAST IN THE AFTERNOON.   
WEDNESDAY NIGHT
 
MOSTLY CLEAR. LOWS 81 TO 88.   
THURSDAY
 
MOSTLY SUNNY. VERY HOT. HIGHS 113 TO 116.   
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS 83 TO 90.   
FRIDAY
 
MOSTLY SUNNY. VERY HOT. HIGHS 116 TO 119.   
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS 86 TO 93.   
SATURDAY
 
MOSTLY SUNNY. VERY HOT. HIGHS 117 TO 121.   
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS 87 TO 94.   
SUNDAY
 
MOSTLY SUNNY. VERY HOT. HIGHS 116 TO 120.  
 

 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab CA Page Main Text Page