508  
FPUS56 KSGX 160850  
ZFPSGX  
 
ZONE FORECAST PRODUCT FOR EXTREME SOUTHWEST CALIFORNIA  
NATIONAL WEATHER SERVICE SAN DIEGO CA  
150 AM PDT MON MAR 16 2026  
 
CAZ552-162115-  
ORANGE COUNTY COASTAL AREAS-  
INCLUDING THE CITIES OF HUNTINGTON BEACH, COSTA MESA,  
NEWPORT BEACH, LAGUNA BEACH, AND SAN CLEMENTE  
150 AM PDT MON MAR 16 2026  
   
..BEACH HAZARDS STATEMENT THROUGH WEDNESDAY EVENING  
 
...HEAT ADVISORY REMAINS IN EFFECT FROM 10 AM THIS MORNING TO 8  
PM PDT FRIDAY...  
   
TODAY...PARTLY CLOUDY WITH PATCHY FOG THIS MORNING  
BECOMING  
MOSTLY SUNNY. WARMER. HIGHS 69 TO 74 AT THE BEACHES TO 79 TO  
84 FARTHER INLAND AND NEAR HIGHER COASTAL TERRAIN. LIGHT WINDS  
BECOMING WEST 10 MPH THIS AFTERNOON.   
TONIGHT...MOSTLY CLEAR IN THE EVENING  
BECOMING PARTLY CLOUDY  
OVERNIGHT WITH PATCHY FOG. LOWS AROUND 60. AREAS OF WINDS WEST TO  
10 MPH IN THE EVENING BECOMING LIGHT.   
TUESDAY  
MOSTLY SUNNY. HIGHS 75 TO 80 AT THE BEACHES TO 84 TO  
89 FARTHER INLAND AND NEAR HIGHER COASTAL TERRAIN. LIGHT WINDS  
BECOMING SOUTHWEST 10 MPH IN THE AFTERNOON.   
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS 57 TO 61. AREAS OF WINDS WEST  
10 MPH BECOMING SOUTH TO 10 MPH OVERNIGHT.   
WEDNESDAY  
MOSTLY SUNNY. HIGHS 77 TO 82 AT THE BEACHES TO 86 TO  
91 FARTHER INLAND AND NEAR HIGHER COASTAL TERRAIN. LIGHT WINDS  
BECOMING WEST 10 MPH IN THE AFTERNOON.   
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 60.   
THURSDAY  
MOSTLY SUNNY. HIGHS 79 TO 82 AT THE BEACHES TO 84 TO  
88 FARTHER INLAND AND NEAR HIGHER COASTAL TERRAIN.   
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 60.   
FRIDAY  
MOSTLY SUNNY. HIGHS 78 TO 82 AT THE BEACHES TO 83 TO  
88 FARTHER INLAND AND NEAR HIGHER COASTAL TERRAIN.   
FRIDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 60.   
SATURDAY...PARTLY CLOUDY WITH PATCHY FOG IN THE MORNING  
 
BECOMING MOSTLY SUNNY. HIGHS 76 TO 79 AT THE BEACHES TO 81 TO  
84 FARTHER INLAND AND NEAR HIGHER COASTAL TERRAIN.   
SATURDAY NIGHT  
PARTLY CLOUDY. PATCHY FOG OVERNIGHT. LOWS  
AROUND 57.   
SUNDAY...MOSTLY CLOUDY WITH PATCHY FOG IN THE MORNING  
BECOMING  
PARTLY CLOUDY. HIGHS 73 TO 76 AT THE BEACHES TO 77 TO 81 FARTHER  
INLAND AND NEAR HIGHER COASTAL TERRAIN.  
 
 
 
CAZ554-162115-  
ORANGE COUNTY INLAND AREAS-  
INCLUDING THE CITIES OF SANTA ANA, ANAHEIM, GARDEN GROVE, IRVINE,  
ORANGE, FULLERTON, AND MISSION VIEJO  
150 AM PDT MON MAR 16 2026  
 
...HEAT ADVISORY REMAINS IN EFFECT FROM 10 AM THIS MORNING TO  
8 PM PDT FRIDAY...  
   
TODAY...PARTLY CLOUDY WITH PATCHY FOG THIS MORNING  
BECOMING  
MOSTLY SUNNY. WARMER. HIGHS 80 TO 84 TOWARDS THE COAST TO  
90 FARTHER INLAND. AREAS OF WINDS WEST TO 10 MPH WITH GUSTS TO  
25 MPH.   
TONIGHT  
MOSTLY CLEAR. LOWS 58 TO 64. AREAS OF WINDS WEST TO  
10 MPH.   
TUESDAY  
MOSTLY SUNNY. HIGHS 84 TO 89 TOWARDS THE COAST TO  
92 TO 95 FARTHER INLAND. AREAS OF WINDS WEST TO 10 MPH.   
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS 59 TO 66. AREAS OF WINDS  
SOUTH 10 MPH IN THE EVENING BECOMING LIGHT.   
WEDNESDAY  
MOSTLY SUNNY. HIGHS 86 TO 91 TOWARDS THE COAST TO  
91 TO 95 FARTHER INLAND. LIGHT WINDS BECOMING WEST 10 MPH IN THE  
AFTERNOON.   
WEDNESDAY NIGHT  
CLEAR. LOWS 59 TO 64.   
THURSDAY  
MOSTLY SUNNY. HIGHS AROUND 90 TOWARDS THE COAST TO  
91 TO 96 FARTHER INLAND.   
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS 60 TO 65.   
FRIDAY  
MOSTLY SUNNY. HIGHS 86 TO 89 TOWARDS THE COAST TO 91 TO  
96 FARTHER INLAND.   
FRIDAY NIGHT  
MOSTLY CLEAR. LOWS 58 TO 64.   
SATURDAY  
MOSTLY SUNNY. HIGHS 83 TO 86 TOWARDS THE COAST TO  
87 TO 92 FARTHER INLAND.   
SATURDAY NIGHT...MOSTLY CLEAR IN THE EVENING  
BECOMING PARTLY  
CLOUDY OVERNIGHT WITH PATCHY FOG. LOWS 57 TO 61.   
SUNDAY...MOSTLY CLOUDY WITH PATCHY FOG IN THE MORNING  
BECOMING  
PARTLY CLOUDY. HIGHS 79 TO 82 TOWARDS THE COAST TO 83 TO  
86 FARTHER INLAND.  
 
 
 
CAZ043-162115-  
SAN DIEGO COUNTY COASTAL AREAS-  
INCLUDING THE CITIES OF OCEANSIDE, VISTA, CARLSBAD, ENCINITAS,  
CHULA VISTA, NATIONAL CITY, AND SAN DIEGO  
150 AM PDT MON MAR 16 2026  
   
..BEACH HAZARDS STATEMENT THROUGH WEDNESDAY EVENING  
 
...HEAT ADVISORY REMAINS IN EFFECT FROM 10 AM THIS MORNING TO 8  
PM PDT FRIDAY...  
   
TODAY  
MOSTLY SUNNY. WARMER. HIGHS 72 TO 77 NEAR THE COAST TO  
82 TO 87 INLAND. LIGHT WINDS BECOMING WEST 10 MPH THIS AFTERNOON.   
TONIGHT...MOSTLY CLEAR IN THE EVENING  
BECOMING PARTLY CLOUDY.  
LOWS 55 TO 61. AREAS OF WINDS NORTHWEST TO 10 MPH IN THE EVENING  
BECOMING LIGHT.   
TUESDAY  
MOSTLY SUNNY. HIGHS 79 TO 84 NEAR THE COAST TO 89 TO  
94 INLAND. LIGHT WINDS BECOMING WEST 10 MPH IN THE AFTERNOON.   
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS 56 TO 62. AREAS OF WINDS  
SOUTH TO 10 MPH IN THE EVENING BECOMING LIGHT.   
WEDNESDAY  
MOSTLY SUNNY. HIGHS 78 TO 83 NEAR THE COAST TO 87 TO  
92 INLAND. LIGHT WINDS BECOMING WEST 10 MPH IN THE AFTERNOON.   
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS 56 TO 61.   
THURSDAY  
MOSTLY SUNNY. HIGHS 79 TO 84 NEAR THE COAST TO  
90 INLAND.   
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS 57 TO 62.   
FRIDAY  
MOSTLY SUNNY. HIGHS 79 TO 83 NEAR THE COAST TO  
90 INLAND.   
FRIDAY NIGHT  
MOSTLY CLEAR. LOWS 56 TO 61.   
SATURDAY...PARTLY CLOUDY WITH PATCHY FOG IN THE MORNING  
 
BECOMING MOSTLY SUNNY. HIGHS 77 TO 82 NEAR THE COAST TO 85 TO  
88 INLAND.   
SATURDAY NIGHT  
PARTLY CLOUDY. PATCHY FOG OVERNIGHT. LOWS 54 TO  
59.   
SUNDAY...MOSTLY CLOUDY WITH PATCHY FOG IN THE MORNING  
BECOMING  
PARTLY CLOUDY. HIGHS 73 TO 78 NEAR THE COAST TO 81 TO 84 INLAND.  
 
 
 
CAZ050-162115-  
SAN DIEGO COUNTY VALLEYS-  
INCLUDING THE CITIES OF ESCONDIDO, EL CAJON, SAN MARCOS, LA MESA,  
SANTEE, AND POWAY  
150 AM PDT MON MAR 16 2026  
 
...HEAT ADVISORY REMAINS IN EFFECT FROM 10 AM THIS MORNING TO  
8 PM PDT FRIDAY...  
   
TODAY  
MOSTLY SUNNY. WARMER. HIGHS 86 TO 91. AREAS OF WINDS  
EAST TO 10 MPH BECOMING WEST 10 MPH THIS AFTERNOON.   
TONIGHT...MOSTLY CLEAR IN THE EVENING  
BECOMING PARTLY CLOUDY.  
LOWS 59 TO 66. AREAS OF WINDS NORTHEAST TO 10 MPH.   
TUESDAY  
MOSTLY SUNNY. HIGHS 91 TO 96. AREAS OF WINDS NORTHEAST  
10 TO 15 MPH BECOMING WEST IN THE AFTERNOON. GUSTS TO 30 MPH.   
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS 59 TO 65 IN WIND SHELTERED  
AREAS TO 61 TO 69 IN WARMER LOCATIONS. AREAS OF WINDS WEST TO  
10 MPH BECOMING NORTHEAST OVERNIGHT.   
WEDNESDAY  
SUNNY. HIGHS 92 TO 97. LIGHT WINDS BECOMING WEST  
10 MPH IN THE AFTERNOON.   
WEDNESDAY NIGHT  
CLEAR. LOWS 59 TO 67.   
THURSDAY  
SUNNY. HIGHS 89 TO 93 IN THE WESTERN VALLEYS TO 92 TO  
97 NEAR THE FOOTHILLS.   
THURSDAY NIGHT  
CLEAR. LOWS 60 TO 69.   
FRIDAY  
SUNNY. HIGHS 89 TO 94 IN THE WESTERN VALLEYS TO 93 TO  
98 NEAR THE FOOTHILLS.   
FRIDAY NIGHT  
CLEAR. LOWS 59 TO 67.   
SATURDAY  
MOSTLY SUNNY. HIGHS 89 TO 94.   
SATURDAY NIGHT...MOSTLY CLEAR IN THE EVENING  
BECOMING PARTLY  
CLOUDY OVERNIGHT WITH PATCHY FOG. LOWS 56 TO 63.   
SUNDAY  
PATCHY FOG IN THE MORNING. PARTLY CLOUDY. HIGHS 84 TO  
89.  
 
 
 
CAZ048-162115-  
SAN BERNARDINO AND RIVERSIDE COUNTY VALLEYS-THE INLAND EMPIRE-  
INCLUDING THE CITIES OF RIVERSIDE, SAN BERNARDINO, ONTARIO,  
MORENO VALLEY, FONTANA, RANCHO CUCAMONGA, AND CORONA  
150 AM PDT MON MAR 16 2026  
 
...HEAT ADVISORY REMAINS IN EFFECT FROM 10 AM THIS MORNING TO  
8 PM PDT FRIDAY...  
   
TODAY  
MOSTLY SUNNY. HIGHS 89 TO 95. AREAS OF WINDS NORTH 10 TO  
15 MPH WITH GUSTS TO 30 MPH.   
TONIGHT  
MOSTLY CLEAR. LOWS 56 TO 60 IN WIND SHELTERED AREAS TO  
60 TO 69 IN WARMER LOCATIONS. AREAS OF WINDS EAST 10 TO 15 MPH.  
GUSTS TO 25 MPH IN THE EVENING.   
TUESDAY  
MOSTLY SUNNY. HOT. HIGHS 93 TO 101. AREAS OF WINDS  
EAST 10 TO 15 MPH BECOMING WEST IN THE AFTERNOON. GUSTS TO  
25 MPH.   
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 60 IN WIND SHELTERED  
AREAS TO 62 TO 69 IN WARMER LOCATIONS. AREAS OF WINDS WEST 10 MPH  
IN THE EVENING BECOMING LIGHT.   
WEDNESDAY  
SUNNY, HOT. HIGHS 94 TO 100. LIGHT WINDS BECOMING  
WEST 10 TO 15 MPH WITH GUSTS TO 25 MPH IN THE AFTERNOON.   
WEDNESDAY NIGHT  
CLEAR. LOWS 58 TO 67.   
THURSDAY  
SUNNY, HOT. HIGHS 96 TO 100.   
THURSDAY NIGHT  
CLEAR. LOWS 59 TO 68.   
FRIDAY  
SUNNY, HOT. HIGHS 96 TO 101.   
FRIDAY NIGHT  
CLEAR. LOWS 57 TO 66.   
SATURDAY  
SUNNY. HIGHS 92 TO 97.   
SATURDAY NIGHT...MOSTLY CLEAR IN THE EVENING  
BECOMING PARTLY  
CLOUDY. LOWS 54 TO 63.   
SUNDAY  
PARTLY CLOUDY. HIGHS 86 TO 91.  
 
 
 
CAZ057-162115-  
SANTA ANA MOUNTAINS AND FOOTHILLS-  
150 AM PDT MON MAR 16 2026  
 
...HEAT ADVISORY REMAINS IN EFFECT FROM 10 AM THIS MORNING TO  
8 PM PDT FRIDAY...  
   
TODAY  
MOSTLY SUNNY. HIGHS 81 TO 89. AREAS OF WINDS NORTH 10 TO  
20 MPH WITH GUSTS TO 30 MPH.   
TONIGHT  
MOSTLY CLEAR. LOWS 59 TO 69. AREAS OF WINDS NORTH  
10 TO 15 MPH. GUSTS TO 25 MPH OVERNIGHT.   
TUESDAY  
MOSTLY SUNNY. HIGHS 85 TO 94. AREAS OF WINDS NORTH  
10 TO 15 MPH WITH GUSTS TO 25 MPH BECOMING WEST IN THE AFTERNOON.   
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS 60 TO 70. AREAS OF WINDS  
NORTH 10 MPH.   
WEDNESDAY  
SUNNY. HIGHS 87 TO 94. LIGHT WINDS BECOMING WEST  
10 TO 15 MPH WITH GUSTS TO 25 MPH IN THE AFTERNOON.   
WEDNESDAY NIGHT  
CLEAR. LOWS 57 TO 67.   
THURSDAY  
SUNNY. HIGHS 87 TO 95.   
THURSDAY NIGHT  
CLEAR. LOWS 58 TO 68.   
FRIDAY  
SUNNY. HIGHS 88 TO 95.   
FRIDAY NIGHT  
CLEAR. LOWS 56 TO 66.   
SATURDAY  
SUNNY. HIGHS 83 TO 91.   
SATURDAY NIGHT...MOSTLY CLEAR IN THE EVENING  
BECOMING PARTLY  
CLOUDY. LOWS 53 TO 63.   
SUNDAY  
PARTLY CLOUDY. HIGHS 77 TO 85.  
 
 
 
CAZ055-162115-  
SAN BERNARDINO COUNTY MOUNTAINS-  
INCLUDING THE CITIES OF CRESTLINE, LAKE ARROWHEAD, BIG BEAR CITY,  
BIG BEAR LAKE, RUNNING SPRINGS, AND WRIGHTWOOD  
150 AM PDT MON MAR 16 2026  
 
...EXTREME HEAT WATCH IN EFFECT FROM THURSDAY MORNING THROUGH  
FRIDAY EVENING...  
   
TODAY  
MOSTLY SUNNY. WARMER. HIGHS 63 TO 73 ABOVE 6000 FEET TO  
72 TO 82 BELOW 6000 FEET. AREAS OF WINDS NORTHEAST 10 TO 20 MPH  
WITH GUSTS TO 30 MPH.   
TONIGHT  
MOSTLY CLEAR. LOWS 42 TO 52 ABOVE 6000 FEET TO 53 TO  
62 BELOW 6000 FEET. AREAS OF WINDS NORTHEAST 10 TO 15 MPH WITH  
GUSTS TO 30 MPH.   
TUESDAY  
MOSTLY SUNNY. WARMER. HIGHS 69 TO 79 ABOVE 6000 FEET  
TO 78 TO 88 BELOW 6000 FEET. AREAS OF WINDS NORTHEAST 10 TO  
15 MPH. GUSTS TO 30 MPH...BECOMING 25 MPH IN THE AFTERNOON.   
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS 44 TO 54 ABOVE 6000 FEET TO  
55 TO 64 BELOW 6000 FEET. AREAS OF WINDS NORTHEAST 10 MPH.   
WEDNESDAY  
SUNNY. HIGHS 74 TO 84 ABOVE 6000 FEET TO 83 TO  
92 BELOW 6000 FEET. AREAS OF WINDS EAST 10 MPH. GUSTS TO 25 MPH  
IN THE AFTERNOON.   
WEDNESDAY NIGHT  
CLEAR. LOWS 49 TO 59.   
THURSDAY  
SUNNY. HIGHS 74 TO 83 ABOVE 6000 FEET TO 82 TO  
90 BELOW 6000 FEET.   
THURSDAY NIGHT  
CLEAR. LOWS 50 TO 60.   
FRIDAY  
SUNNY. HIGHS 75 TO 84 ABOVE 6000 FEET TO 83 TO 91 BELOW  
6000 FEET.   
FRIDAY NIGHT  
CLEAR. LOWS 49 TO 59.   
SATURDAY  
SUNNY. HIGHS 71 TO 81 ABOVE 6000 FEET TO 79 TO  
88 BELOW 6000 FEET.   
SATURDAY NIGHT...MOSTLY CLEAR IN THE EVENING  
BECOMING PARTLY  
CLOUDY. LOWS 46 TO 56.   
SUNDAY  
PARTLY CLOUDY. HIGHS 67 TO 77 ABOVE 6000 FEET TO 74 TO  
83 BELOW 6000 FEET.  
 
 
 
CAZ056-162115-  
RIVERSIDE COUNTY MOUNTAINS-  
INCLUDING THE CITY OF IDYLLWILD-PINE COVE  
150 AM PDT MON MAR 16 2026  
 
...EXTREME HEAT WATCH IN EFFECT FROM THURSDAY MORNING THROUGH  
FRIDAY EVENING...  
   
TODAY  
MOSTLY SUNNY. HIGHS 72 TO 82. AREAS OF WINDS NORTHEAST  
10 TO 20 MPH WITH GUSTS TO 30 MPH.   
TONIGHT...MOSTLY CLEAR IN THE EVENING  
BECOMING PARTLY CLOUDY.  
LOWS 52 TO 62. AREAS OF WINDS NORTHEAST 10 TO 15 MPH WITH GUSTS  
TO 30 MPH.   
TUESDAY  
MOSTLY SUNNY. WARMER. HIGHS 78 TO 88. AREAS OF WINDS  
NORTHEAST 10 TO 15 MPH WITH GUSTS TO 30 MPH.   
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS 55 TO 65. AREAS OF WINDS  
NORTHEAST 10 MPH.   
WEDNESDAY  
SUNNY. HIGHS 82 TO 92. AREAS OF WINDS EAST 10 TO  
15 MPH. GUSTS TO 25 MPH IN THE AFTERNOON.   
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS 56 TO 66.   
THURSDAY  
SUNNY. HIGHS 84 TO 94.   
THURSDAY NIGHT  
CLEAR. LOWS 57 TO 67.   
FRIDAY  
SUNNY. HIGHS 86 TO 96.   
FRIDAY NIGHT  
CLEAR. LOWS 56 TO 66.   
SATURDAY  
SUNNY. HIGHS 83 TO 93.   
SATURDAY NIGHT...MOSTLY CLEAR IN THE EVENING  
BECOMING PARTLY  
CLOUDY. LOWS 52 TO 62.   
SUNDAY  
PARTLY CLOUDY. HIGHS 78 TO 88.  
 
 
 
CAZ058-162115-  
SAN DIEGO COUNTY MOUNTAINS-  
INCLUDING THE CITIES OF JULIAN AND PINE VALLEY  
150 AM PDT MON MAR 16 2026  
 
...EXTREME HEAT WATCH IN EFFECT FROM THURSDAY MORNING THROUGH  
FRIDAY EVENING...  
   
TODAY  
MOSTLY SUNNY. HIGHS 73 TO 83. AREAS OF WINDS NORTHEAST  
10 TO 20 MPH WITH GUSTS TO 30 MPH.   
TONIGHT  
MOSTLY CLEAR. LOWS 55 TO 64. AREAS OF WINDS NORTHEAST  
10 TO 15 MPH. GUSTS TO 25 MPH...BECOMING 30 MPH OVERNIGHT.   
TUESDAY  
MOSTLY SUNNY. HIGHS 77 TO 87. AREAS OF WINDS NORTHEAST  
15 TO 25 MPH. GUSTS TO 45 MPH...BECOMING 40 MPH IN THE AFTERNOON.   
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS 57 TO 66. AREAS OF WINDS  
NORTH 10 MPH.   
WEDNESDAY  
SUNNY, WARMER. HIGHS 85 TO 93. AREAS OF WINDS EAST  
10 MPH.   
WEDNESDAY NIGHT  
CLEAR. LOWS 57 TO 66.   
THURSDAY  
SUNNY. HIGHS 85 TO 94.   
THURSDAY NIGHT  
CLEAR. LOWS 58 TO 68.   
FRIDAY  
SUNNY. HIGHS 87 TO 95.   
FRIDAY NIGHT  
CLEAR. LOWS 57 TO 66.   
SATURDAY  
SUNNY. HIGHS 83 TO 91.   
SATURDAY NIGHT...MOSTLY CLEAR IN THE EVENING  
BECOMING PARTLY  
CLOUDY. LOWS 54 TO 62.   
SUNDAY  
PARTLY CLOUDY. HIGHS 78 TO 86.  
 
 
 
CAZ060-162115-  
APPLE AND LUCERNE VALLEYS-  
INCLUDING THE CITIES OF VICTORVILLE, HESPERIA, APPLE VALLEY,  
AND LUCERNE VALLEY  
150 AM PDT MON MAR 16 2026  
   
TODAY  
MOSTLY SUNNY. HIGHS 84 TO 90. AREAS OF WINDS NORTHEAST  
10 MPH.   
TONIGHT...PARTLY CLOUDY IN THE EVENING  
BECOMING MOSTLY CLEAR.  
LOWS 53 TO 60. AREAS OF WINDS NORTH 10 MPH BECOMING WEST  
OVERNIGHT.   
TUESDAY  
MOSTLY SUNNY. HIGHS 89 TO 95. AREAS OF WINDS NORTHEAST  
TO 10 MPH.   
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS 55 TO 63. AREAS OF WINDS  
NORTH 10 MPH BECOMING WEST OVERNIGHT.   
WEDNESDAY  
SUNNY. HIGHS 93 TO 97. LIGHT WINDS.   
WEDNESDAY NIGHT  
CLEAR. LOWS 55 TO 64.   
THURSDAY  
SUNNY. HIGHS 92 TO 99.   
THURSDAY NIGHT  
CLEAR. LOWS 55 TO 65.   
FRIDAY  
SUNNY, HOT. HIGHS 94 TO 100.   
FRIDAY NIGHT  
CLEAR. LOWS 56 TO 64.   
SATURDAY  
SUNNY. HIGHS 91 TO 98.   
SATURDAY NIGHT...MOSTLY CLEAR IN THE EVENING  
BECOMING PARTLY  
CLOUDY. LOWS 54 TO 62.   
SUNDAY  
PARTLY CLOUDY. HIGHS 86 TO 95.  
 
 
 
CAZ065-162115-  
SAN GORGONIO PASS NEAR BANNING-  
150 AM PDT MON MAR 16 2026  
 
...EXTREME HEAT WATCH IN EFFECT FROM THURSDAY MORNING THROUGH  
FRIDAY EVENING...  
   
TODAY  
MOSTLY SUNNY. HIGHS 91 TO 95 THROUGH THE PASS TO 95 TO  
100 IN THE NORTHERN COACHELLA VALLEY. AREAS OF WINDS NORTHEAST  
10 TO 15 MPH. GUSTS TO 25 MPH...BECOMING 30 MPH THIS AFTERNOON.   
TONIGHT  
PARTLY CLOUDY. LOWS 64 TO 68 THROUGH THE PASS TO 70 TO  
76 IN THE NORTHERN COACHELLA VALLEY. AREAS OF WINDS NORTH 10 MPH.   
TUESDAY  
MOSTLY SUNNY. HOT. HIGHS 96 TO 99 THROUGH THE PASS TO  
100 TO 104 IN THE NORTHERN COACHELLA VALLEY. AREAS OF WINDS EAST  
10 TO 15 MPH WITH GUSTS TO 25 MPH.   
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS 66 TO 69 THROUGH THE PASS TO  
74 TO 78 IN THE NORTHERN COACHELLA VALLEY. AREAS OF WINDS NORTH  
10 MPH.   
WEDNESDAY  
SUNNY, HOT. HIGHS 97 TO 102 THROUGH THE PASS TO  
103 TO 107 IN THE NORTHERN COACHELLA VALLEY. AREAS OF WINDS NORTH  
10 MPH BECOMING SOUTHEAST WITH GUSTS TO 25 MPH IN THE AFTERNOON.   
WEDNESDAY NIGHT  
CLEAR. LOWS 69 TO 79.   
THURSDAY  
SUNNY, HOT. HIGHS 100 TO 105 THROUGH THE PASS TO  
105 TO 108 IN THE NORTHERN COACHELLA VALLEY.   
THURSDAY NIGHT  
CLEAR. LOWS 70 TO 80.   
FRIDAY  
SUNNY. VERY HOT. HIGHS 100 TO 105 THROUGH THE PASS TO  
106 TO 111 IN THE NORTHERN COACHELLA VALLEY.   
FRIDAY NIGHT  
CLEAR. LOWS 69 TO 79.   
SATURDAY  
SUNNY, BREEZY, HOT. HIGHS 96 TO 101 THROUGH THE PASS  
TO 104 TO 108 IN THE NORTHERN COACHELLA VALLEY.   
SATURDAY NIGHT...MOSTLY CLEAR IN THE EVENING  
BECOMING PARTLY  
CLOUDY. LOWS 65 TO 75.   
SUNDAY  
PARTLY CLOUDY. BREEZY, HOT. HIGHS 92 TO 97 THROUGH THE  
PASS TO 101 TO 105 IN THE NORTHERN COACHELLA VALLEY.  
 
 
 
CAZ061-162115-  
COACHELLA VALLEY-  
INCLUDING THE CITIES OF INDIO, PALM SPRINGS, CATHEDRAL CITY,  
PALM DESERT, PALM DESERT COUNTRY, LA QUINTA, AND COACHELLA  
150 AM PDT MON MAR 16 2026  
 
...EXTREME HEAT WATCH IN EFFECT FROM THURSDAY MORNING THROUGH  
FRIDAY EVENING...  
   
TODAY  
MOSTLY SUNNY. HOT. HIGHS 98 TO 103. AREAS OF WINDS NORTH  
10 MPH.   
TONIGHT  
PARTLY CLOUDY. LOWS 68 TO 73. AREAS OF WINDS NORTH  
10 MPH.   
TUESDAY  
MOSTLY SUNNY. HOT. HIGHS 103 TO 106. AREAS OF WINDS  
WEST 10 MPH IN THE MORNING BECOMING LIGHT.   
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS 69 TO 75. LIGHT WINDS  
BECOMING NORTH 10 MPH OVERNIGHT.   
WEDNESDAY  
SUNNY, HOT. HIGHS 105 TO 108. LIGHT WINDS BECOMING  
SOUTHEAST 10 MPH IN THE AFTERNOON.   
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS 69 TO 75.   
THURSDAY  
SUNNY. VERY HOT. HIGHS AROUND 110.   
THURSDAY NIGHT  
CLEAR. LOWS 71 TO 77.   
FRIDAY  
SUNNY. VERY HOT. HIGHS 109 TO 113.   
FRIDAY NIGHT  
CLEAR. LOWS 71 TO 76.   
SATURDAY  
SUNNY. VERY HOT. HIGHS 107 TO 111.   
SATURDAY NIGHT  
MOSTLY CLEAR. LOWS 68 TO 73.   
SUNDAY  
PARTLY CLOUDY. HOT. HIGHS 104 TO 108.  
 
 
 
CAZ062-162115-  
SAN DIEGO COUNTY DESERTS-  
INCLUDING THE CITY OF BORREGO SPRINGS  
150 AM PDT MON MAR 16 2026  
 
...EXTREME HEAT WATCH IN EFFECT FROM THURSDAY MORNING THROUGH  
FRIDAY EVENING...  
   
TODAY  
MOSTLY SUNNY. HOT. HIGHS 96 TO 100. LIGHT WINDS BECOMING  
NORTHEAST 10 MPH THIS AFTERNOON.   
TONIGHT  
MOSTLY CLEAR. LOWS 64 TO 74. AREAS OF WINDS NORTH  
10 MPH BECOMING WEST OVERNIGHT.   
TUESDAY  
MOSTLY SUNNY. HOT. HIGHS 98 TO 102. AREAS OF WINDS  
SOUTH 10 MPH.   
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS 67 TO 77. AREAS OF WINDS  
NORTHWEST 10 MPH.   
WEDNESDAY  
SUNNY, HOT. HIGHS 102 TO 106. AREAS OF WINDS WEST  
10 MPH BECOMING EAST IN THE AFTERNOON.   
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS 68 TO 78.   
THURSDAY  
SUNNY, HOT. HIGHS 102 TO 105.   
THURSDAY NIGHT  
CLEAR. LOWS 70 TO 80.   
FRIDAY  
SUNNY, HOT. HIGHS 104 TO 108.   
FRIDAY NIGHT  
CLEAR. LOWS 68 TO 78.   
SATURDAY  
SUNNY, HOT. HIGHS 103 TO 108.   
SATURDAY NIGHT...MOSTLY CLEAR IN THE EVENING  
BECOMING PARTLY  
CLOUDY. LOWS 65 TO 74.   
SUNDAY  
PARTLY CLOUDY. HOT. HIGHS 98 TO 103.  
 
 
 
17  
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