696  
FPUS56 KSGX 201915  
ZFPSGX  
 
ZONE FORECAST PRODUCT FOR EXTREME SOUTHWEST CALIFORNIA  
NATIONAL WEATHER SERVICE SAN DIEGO CA  
1215 PM PDT WED MAY 20 2026  
 
CAZ552-211000-  
ORANGE COUNTY COASTAL AREAS-  
INCLUDING THE CITIES OF HUNTINGTON BEACH, COSTA MESA,  
NEWPORT BEACH, LAGUNA BEACH, AND SAN CLEMENTE  
1215 PM PDT WED MAY 20 2026  
   
TONIGHT...MOSTLY CLEAR THIS EVENING
 
BECOMING PARTLY CLOUDY.  
PATCHY FOG OVERNIGHT. LOWS 57 TO 61. AREAS OF WINDS SOUTH 10 MPH.   
THURSDAY...PARTLY CLOUDY WITH PATCHY FOG IN THE MORNING
 
 
BECOMING MOSTLY SUNNY. HIGHS 71 TO 74 AT THE BEACHES TO 75 TO  
79 FARTHER INLAND AND NEAR HIGHER COASTAL TERRAIN. AREAS OF WINDS  
SOUTH TO 10 MPH.   
THURSDAY NIGHT
 
PARTLY CLOUDY. PATCHY FOG OVERNIGHT. LOWS 55 TO  
59. AREAS OF WINDS SOUTHWEST 10 MPH IN THE EVENING BECOMING  
LIGHT.   
FRIDAY...MOSTLY CLOUDY WITH PATCHY FOG IN THE MORNING
 
BECOMING  
MOSTLY SUNNY. HIGHS AROUND 70 AT THE BEACHES TO 72 TO 75 FARTHER  
INLAND AND NEAR HIGHER COASTAL TERRAIN. AREAS OF WINDS SOUTH TO  
10 MPH BECOMING SOUTHWEST IN THE AFTERNOON.   
FRIDAY NIGHT...MOSTLY CLEAR IN THE EVENING
 
BECOMING PARTLY  
CLOUDY OVERNIGHT WITH PATCHY FOG. LOWS 54 TO 58. AREAS OF WINDS  
SOUTHWEST 10 MPH IN THE EVENING BECOMING LIGHT.   
SATURDAY
 
PATCHY FOG IN THE MORNING. PARTLY CLOUDY. HIGHS  
AROUND 69 AT THE BEACHES TO 71 TO 75 FARTHER INLAND AND NEAR  
HIGHER COASTAL TERRAIN.   
SATURDAY NIGHT...CLEAR IN THE EVENING
 
BECOMING PARTLY CLOUDY.  
LOWS 54 TO 58.   
SUNDAY
 
PARTLY CLOUDY. HIGHS AROUND 70 AT THE BEACHES TO 70 TO  
74 FARTHER INLAND AND NEAR HIGHER COASTAL TERRAIN.   
SUNDAY NIGHT...CLEAR IN THE EVENING
 
BECOMING PARTLY CLOUDY.  
LOWS 54 TO 57.   
MEMORIAL DAY
 
PARTLY CLOUDY. HIGHS AROUND 67 AT THE BEACHES TO  
70 FARTHER INLAND AND NEAR HIGHER COASTAL TERRAIN.   
MONDAY NIGHT...MOSTLY CLEAR IN THE EVENING
 
BECOMING PARTLY  
CLOUDY. LOWS 53 TO 57.   
TUESDAY...MOSTLY CLOUDY IN THE MORNING
 
BECOMING PARTLY CLOUDY.  
HIGHS 65 TO 69.   
TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS 54 TO 57.   
WEDNESDAY...MOSTLY CLOUDY IN THE MORNING
 
BECOMING PARTLY  
CLOUDY. HIGHS 65 TO 69.  
 

 
 
CAZ554-211000-  
ORANGE COUNTY INLAND AREAS-  
INCLUDING THE CITIES OF SANTA ANA, ANAHEIM, GARDEN GROVE, IRVINE,  
ORANGE, FULLERTON, AND MISSION VIEJO  
1215 PM PDT WED MAY 20 2026  
   
TONIGHT...MOSTLY CLEAR THIS EVENING
 
BECOMING PARTLY CLOUDY.  
PATCHY FOG OVERNIGHT. LOWS 56 TO 61. AREAS OF WINDS SOUTH 10 MPH  
WITH GUSTS TO 25 MPH THIS EVENING BECOMING LIGHT.   
THURSDAY...PARTLY CLOUDY WITH PATCHY FOG IN THE MORNING
 
 
BECOMING MOSTLY SUNNY. HIGHS AROUND 80 TOWARDS THE COAST TO  
82 FARTHER INLAND. AREAS OF WINDS SOUTH TO 10 MPH. GUSTS TO  
25 MPH IN THE AFTERNOON.   
THURSDAY NIGHT...MOSTLY CLEAR IN THE EVENING
 
BECOMING PARTLY  
CLOUDY OVERNIGHT WITH PATCHY FOG. LOWS 54 TO 59. AREAS OF WINDS  
SOUTHWEST 10 MPH WITH GUSTS TO 25 MPH IN THE EVENING BECOMING  
LIGHT.   
FRIDAY...PARTLY CLOUDY WITH PATCHY FOG IN THE MORNING
 
BECOMING  
MOSTLY SUNNY. HIGHS 75 TO 79. AREAS OF WINDS SOUTH TO 10 MPH.  
GUSTS TO 25 MPH IN THE AFTERNOON.   
FRIDAY NIGHT...MOSTLY CLEAR IN THE EVENING
 
BECOMING PARTLY  
CLOUDY OVERNIGHT WITH PATCHY FOG. LOWS 52 TO 57. AREAS OF WINDS  
SOUTHWEST 10 MPH WITH GUSTS TO 25 MPH IN THE EVENING BECOMING  
LIGHT.   
SATURDAY...PARTLY CLOUDY WITH PATCHY FOG IN THE MORNING
 
 
BECOMING MOSTLY SUNNY. HIGHS 74 TO 78.   
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS 52 TO 57.   
SUNDAY...PARTLY CLOUDY IN THE MORNING
 
BECOMING MOSTLY SUNNY.  
HIGHS AROUND 74 TOWARDS THE COAST TO 75 TO 78 FARTHER INLAND.   
SUNDAY NIGHT...CLEAR IN THE EVENING
 
BECOMING PARTLY CLOUDY.  
LOWS 51 TO 57.   
MEMORIAL DAY
 
PARTLY CLOUDY. HIGHS 71 TO 74.   
MONDAY NIGHT...MOSTLY CLEAR IN THE EVENING
 
BECOMING PARTLY  
CLOUDY. LOWS 51 TO 57.   
TUESDAY...MOSTLY CLOUDY IN THE MORNING
 
BECOMING PARTLY CLOUDY.  
HIGHS AROUND 70.   
TUESDAY NIGHT...MOSTLY CLEAR IN THE EVENING
 
BECOMING PARTLY  
CLOUDY. LOWS 51 TO 56.   
WEDNESDAY...MOSTLY CLOUDY IN THE MORNING
 
BECOMING PARTLY  
CLOUDY. HIGHS 67 TO 71.  
 

 
 
CAZ043-211000-  
SAN DIEGO COUNTY COASTAL AREAS-  
INCLUDING THE CITIES OF OCEANSIDE, VISTA, CARLSBAD, ENCINITAS,  
CHULA VISTA, NATIONAL CITY, AND SAN DIEGO  
1215 PM PDT WED MAY 20 2026  
   
TONIGHT...MOSTLY CLEAR THIS EVENING
 
BECOMING PARTLY CLOUDY.  
PATCHY FOG OVERNIGHT. LOWS 55 TO 59. LIGHT WINDS.   
THURSDAY...PARTLY CLOUDY WITH PATCHY FOG IN THE MORNING
 
 
BECOMING MOSTLY SUNNY. HIGHS 70 TO 75 NEAR THE COAST TO 76 TO  
79 INLAND. AREAS OF WINDS SOUTHWEST TO 10 MPH.   
THURSDAY NIGHT
 
PARTLY CLOUDY. PATCHY FOG OVERNIGHT. LOWS 54 TO  
58. AREAS OF WINDS WEST TO 10 MPH IN THE EVENING BECOMING LIGHT.   
FRIDAY...PARTLY CLOUDY WITH PATCHY FOG IN THE MORNING
 
BECOMING  
MOSTLY SUNNY. HIGHS 68 TO 73 NEAR THE COAST TO 73 TO 77 INLAND.  
AREAS OF WINDS WEST TO 10 MPH...BECOMING 10 TO 15 MPH IN THE  
AFTERNOON.   
FRIDAY NIGHT...MOSTLY CLEAR IN THE EVENING
 
BECOMING PARTLY  
CLOUDY OVERNIGHT WITH PATCHY FOG. LOWS 53 TO 58. AREAS OF WINDS  
WEST 10 MPH IN THE EVENING BECOMING LIGHT.   
SATURDAY...PARTLY CLOUDY WITH PATCHY FOG IN THE MORNING
 
 
BECOMING MOSTLY SUNNY. HIGHS 67 TO 72 NEAR THE COAST TO 72 TO  
75 INLAND.   
SATURDAY NIGHT...MOSTLY CLEAR IN THE EVENING
 
BECOMING PARTLY  
CLOUDY. LOWS 53 TO 58.   
SUNDAY
 
PARTLY CLOUDY. HIGHS 67 TO 71 NEAR THE COAST TO  
73 INLAND.   
SUNDAY NIGHT...MOSTLY CLEAR IN THE EVENING
 
BECOMING PARTLY  
CLOUDY. LOWS 52 TO 58.   
MEMORIAL DAY
 
PARTLY CLOUDY. HIGHS 66 TO 70 NEAR THE COAST TO  
71 INLAND.   
MONDAY NIGHT...MOSTLY CLEAR IN THE EVENING
 
BECOMING PARTLY  
CLOUDY. LOWS 53 TO 57.   
TUESDAY...MOSTLY CLOUDY IN THE MORNING
 
BECOMING PARTLY CLOUDY.  
HIGHS 66 TO 69.   
TUESDAY NIGHT...PARTLY CLOUDY IN THE EVENING
 
BECOMING MOSTLY  
CLOUDY. LOWS 53 TO 57.   
WEDNESDAY...MOSTLY CLOUDY IN THE MORNING
 
BECOMING PARTLY  
CLOUDY. HIGHS 65 TO 68.  
 

 
 
CAZ050-211000-  
SAN DIEGO COUNTY VALLEYS-  
INCLUDING THE CITIES OF ESCONDIDO, EL CAJON, SAN MARCOS, LA MESA,  
SANTEE, AND POWAY  
1215 PM PDT WED MAY 20 2026  
   
TONIGHT...CLEAR THIS EVENING
 
BECOMING PARTLY CLOUDY. PATCHY  
FOG OVERNIGHT. LOWS 53 TO 57. AREAS OF WINDS WEST TO 10 MPH THIS  
EVENING BECOMING LIGHT.   
THURSDAY...PARTLY CLOUDY WITH PATCHY FOG IN THE MORNING
 
 
BECOMING SUNNY. HIGHS 80 TO 85. AREAS OF WINDS WEST TO 10 MPH...  
BECOMING 10 TO 15 MPH WITH GUSTS TO 25 MPH IN THE AFTERNOON.   
THURSDAY NIGHT...MOSTLY CLEAR IN THE EVENING
 
BECOMING PARTLY  
CLOUDY OVERNIGHT WITH PATCHY FOG. LOWS 52 TO 56. AREAS OF WINDS  
WEST TO 10 MPH IN THE EVENING BECOMING LIGHT.   
FRIDAY...PARTLY CLOUDY WITH PATCHY FOG IN THE MORNING
 
BECOMING  
MOSTLY SUNNY. HIGHS 75 TO 79 IN THE WESTERN VALLEYS TO 77 TO  
82 NEAR THE FOOTHILLS. AREAS OF WINDS WEST TO 10 MPH...BECOMING  
10 TO 15 MPH WITH GUSTS TO 25 MPH IN THE AFTERNOON.   
FRIDAY NIGHT...MOSTLY CLEAR IN THE EVENING
 
BECOMING PARTLY  
CLOUDY OVERNIGHT WITH PATCHY FOG. LOWS 51 TO 55. 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 74 TO 78 IN THE WESTERN VALLEYS TO  
77 TO 82 NEAR THE FOOTHILLS.   
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS 51 TO 55.   
SUNDAY...PARTLY CLOUDY IN THE MORNING
 
BECOMING MOSTLY SUNNY.  
HIGHS 73 TO 76 IN THE WESTERN VALLEYS TO 77 TO 82 NEAR THE  
FOOTHILLS.   
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS 50 TO 54.   
MEMORIAL DAY...PARTLY CLOUDY IN THE MORNING
 
BECOMING MOSTLY  
SUNNY. HIGHS 71 TO 74 IN THE WESTERN VALLEYS TO 73 TO 78 NEAR THE  
FOOTHILLS.   
MONDAY NIGHT...MOSTLY CLEAR IN THE EVENING
 
BECOMING PARTLY  
CLOUDY. LOWS 49 TO 53.   
TUESDAY...MOSTLY CLOUDY IN THE MORNING
 
BECOMING PARTLY CLOUDY.  
HIGHS 67 TO 72.   
TUESDAY NIGHT...MOSTLY CLEAR IN THE EVENING
 
BECOMING PARTLY  
CLOUDY. LOWS 48 TO 53.   
WEDNESDAY...MOSTLY CLOUDY IN THE MORNING
 
BECOMING PARTLY  
CLOUDY. HIGHS 65 TO 70.  
 

 
 
CAZ048-211000-  
SAN BERNARDINO AND RIVERSIDE COUNTY VALLEYS-THE INLAND EMPIRE-  
INCLUDING THE CITIES OF RIVERSIDE, SAN BERNARDINO, ONTARIO,  
MORENO VALLEY, FONTANA, RANCHO CUCAMONGA, AND CORONA  
1215 PM PDT WED MAY 20 2026  
   
TONIGHT
 
MOSTLY CLEAR. LOWS 52 TO 55 IN WIND SHELTERED AREAS TO  
53 TO 60 IN WARMER LOCATIONS. AREAS OF WINDS WEST 10 TO 15 MPH  
WITH GUSTS TO 30 MPH THIS EVENING BECOMING LIGHT.   
THURSDAY
 
MOSTLY SUNNY. HIGHS 84 TO 91. AREAS OF WINDS NORTH TO  
10 MPH BECOMING WEST WITH GUSTS TO 30 MPH IN THE AFTERNOON.   
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS 51 TO 55 IN WIND SHELTERED  
AREAS TO 52 TO 59 IN WARMER LOCATIONS. AREAS OF WINDS SOUTHWEST  
10 TO 15 MPH WITH GUSTS TO 25 MPH IN THE EVENING BECOMING LIGHT.   
FRIDAY
 
MOSTLY SUNNY. HIGHS 82 TO 89. AREAS OF WINDS SOUTHWEST  
TO 10 MPH BECOMING WEST WITH GUSTS TO 30 MPH IN THE AFTERNOON.   
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS 50 TO 54 IN WIND SHELTERED  
AREAS TO 51 TO 58 IN WARMER LOCATIONS. AREAS OF WINDS SOUTHWEST  
10 TO 15 MPH WITH GUSTS TO 25 MPH IN THE EVENING BECOMING LIGHT.   
SATURDAY
 
MOSTLY SUNNY. HIGHS 81 TO 88.   
SATURDAY NIGHT
 
CLEAR. LOWS 50 TO 57.   
SUNDAY
 
MOSTLY SUNNY. HIGHS 81 TO 87.   
SUNDAY NIGHT
 
CLEAR. LOWS 49 TO 55.   
MEMORIAL DAY...PARTLY CLOUDY IN THE MORNING
 
BECOMING MOSTLY  
SUNNY. HIGHS 77 TO 83.   
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS 48 TO 54.   
TUESDAY
 
PARTLY CLOUDY. HIGHS 70 TO 76.   
TUESDAY NIGHT...MOSTLY CLEAR IN THE EVENING
 
BECOMING PARTLY  
CLOUDY. LOWS 48 TO 53.   
WEDNESDAY
 
PARTLY CLOUDY. HIGHS 68 TO 74.  
 

 
 
CAZ057-211000-  
SANTA ANA MOUNTAINS AND FOOTHILLS-  
1215 PM PDT WED MAY 20 2026  
   
TONIGHT
 
MOSTLY CLEAR. COOLER. LOWS 51 TO 61. AREAS OF WINDS  
WEST 10 TO 15 MPH WITH GUSTS TO 25 MPH THIS EVENING BECOMING  
LIGHT.   
THURSDAY
 
MOSTLY SUNNY. HIGHS 76 TO 86. AREAS OF WINDS  
SOUTHWEST TO 10 MPH...BECOMING 10 TO 15 MPH WITH GUSTS TO 25 MPH  
IN THE AFTERNOON.   
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS 49 TO 57. AREAS OF WINDS  
SOUTHWEST 10 TO 15 MPH WITH GUSTS TO 25 MPH IN THE EVENING  
BECOMING LIGHT.   
FRIDAY
 
MOSTLY SUNNY. HIGHS 72 TO 82. AREAS OF WINDS SOUTHWEST  
10 TO 15 MPH. GUSTS TO 25 MPH IN THE AFTERNOON.   
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS 47 TO 55. AREAS OF WINDS  
SOUTHWEST 10 TO 15 MPH IN THE EVENING BECOMING LIGHT.   
SATURDAY
 
MOSTLY SUNNY. HIGHS 71 TO 81.   
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS 46 TO 54.   
SUNDAY
 
MOSTLY SUNNY. HIGHS 71 TO 80.   
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS 45 TO 53.   
MEMORIAL DAY...PARTLY CLOUDY IN THE MORNING
 
BECOMING MOSTLY  
SUNNY. HIGHS 67 TO 76.   
MONDAY NIGHT...MOSTLY CLEAR IN THE EVENING
 
BECOMING PARTLY  
CLOUDY. LOWS 44 TO 52.   
TUESDAY
 
PARTLY CLOUDY. HIGHS 63 TO 71.   
TUESDAY NIGHT...MOSTLY CLEAR IN THE EVENING
 
BECOMING PARTLY  
CLOUDY. LOWS 44 TO 52.   
WEDNESDAY
 
PARTLY CLOUDY. HIGHS 62 TO 70.  
 

 
 
CAZ055-211000-  
SAN BERNARDINO COUNTY MOUNTAINS-  
INCLUDING THE CITIES OF CRESTLINE, LAKE ARROWHEAD, BIG BEAR CITY,  
BIG BEAR LAKE, RUNNING SPRINGS, AND WRIGHTWOOD  
1215 PM PDT WED MAY 20 2026  
   
TONIGHT
 
MOSTLY CLEAR. LOWS 37 TO 47 ABOVE 6000 FEET TO 46 TO  
56 BELOW 6000 FEET. AREAS OF WINDS WEST TO 10 MPH.   
THURSDAY
 
SUNNY. HIGHS 63 TO 73 ABOVE 6000 FEET TO 73 TO  
81 BELOW 6000 FEET. AREAS OF WINDS WEST TO 10 MPH BECOMING  
SOUTHWEST WITH GUSTS TO 25 MPH IN THE AFTERNOON.   
THURSDAY NIGHT
 
CLEAR. LOWS 39 TO 49 ABOVE 6000 FEET TO 48 TO  
58 BELOW 6000 FEET. AREAS OF WINDS SOUTHWEST 10 TO 15 MPH. GUSTS  
TO 25 MPH IN THE EVENING.   
FRIDAY
 
MOSTLY SUNNY. HIGHS 64 TO 74 ABOVE 6000 FEET TO 73 TO  
81 BELOW 6000 FEET. AREAS OF WINDS SOUTHWEST TO 10 MPH...BECOMING  
10 TO 15 MPH WITH GUSTS TO 30 MPH IN THE AFTERNOON.   
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS 39 TO 49 ABOVE 6000 FEET TO  
47 TO 57 BELOW 6000 FEET. AREAS OF WINDS WEST 10 TO 15 MPH. GUSTS  
TO 25 MPH IN THE EVENING.   
SATURDAY
 
MOSTLY SUNNY. HIGHS 65 TO 75 ABOVE 6000 FEET TO 73 TO  
81 BELOW 6000 FEET.   
SATURDAY NIGHT
 
CLEAR. LOWS 43 TO 53.   
SUNDAY
 
SUNNY. HIGHS 66 TO 76 ABOVE 6000 FEET TO 73 TO 82 BELOW  
6000 FEET.   
SUNDAY NIGHT
 
CLEAR. LOWS 42 TO 52.   
MEMORIAL DAY
 
SUNNY. HIGHS 64 TO 74 ABOVE 6000 FEET TO 69 TO  
79 BELOW 6000 FEET.   
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS 39 TO 49.   
TUESDAY
 
MOSTLY SUNNY. HIGHS 59 TO 69 ABOVE 6000 FEET TO 64 TO  
74 BELOW 6000 FEET.   
TUESDAY NIGHT
 
MOSTLY CLEAR. BREEZY. LOWS 37 TO 47.   
WEDNESDAY
 
MOSTLY SUNNY. HIGHS 56 TO 66 ABOVE 6000 FEET TO  
61 TO 71 BELOW 6000 FEET.  
 

 
 
CAZ056-211000-  
RIVERSIDE COUNTY MOUNTAINS-  
INCLUDING THE CITY OF IDYLLWILD-PINE COVE  
1215 PM PDT WED MAY 20 2026  
   
TONIGHT
 
MOSTLY CLEAR. LOWS 46 TO 56. AREAS OF WINDS NORTHWEST  
10 MPH.   
THURSDAY
 
SUNNY. HIGHS 73 TO 83. AREAS OF WINDS WEST TO  
10 MPH...BECOMING 10 TO 15 MPH WITH GUSTS TO 25 MPH IN THE  
AFTERNOON.   
THURSDAY NIGHT
 
CLEAR. LOWS 47 TO 57. AREAS OF WINDS WEST 10 TO  
15 MPH.   
FRIDAY...SUNNY. HIGHS 73 TO 83. AREAS OF WINDS WEST TO 10 MPH
 
 
BECOMING 10 TO 15 MPH IN THE AFTERNOON.   
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS 46 TO 56. AREAS OF WINDS WEST  
TO 10 MPH.   
SATURDAY
 
SUNNY. HIGHS 73 TO 83.   
SATURDAY NIGHT
 
CLEAR. LOWS 47 TO 57.   
SUNDAY
 
SUNNY. HIGHS 74 TO 84.   
SUNDAY NIGHT
 
CLEAR. LOWS 45 TO 55.   
MEMORIAL DAY
 
SUNNY. HIGHS 72 TO 82.   
MONDAY NIGHT
 
CLEAR. LOWS 41 TO 51.   
TUESDAY
 
MOSTLY SUNNY. HIGHS 65 TO 75.   
TUESDAY NIGHT
 
MOSTLY CLEAR. BREEZY. LOWS 39 TO 49.   
WEDNESDAY...PARTLY CLOUDY IN THE MORNING
 
BECOMING MOSTLY  
SUNNY. HIGHS 63 TO 73.  
 

 
 
CAZ058-211000-  
SAN DIEGO COUNTY MOUNTAINS-  
INCLUDING THE CITIES OF JULIAN AND PINE VALLEY  
1215 PM PDT WED MAY 20 2026  
   
TONIGHT
 
MOSTLY CLEAR. LOWS 47 TO 57. AREAS OF WINDS WEST  
10 MPH.   
THURSDAY
 
MOSTLY SUNNY. HIGHS 75 TO 84. AREAS OF WINDS WEST TO  
10 MPH...BECOMING 10 TO 15 MPH WITH GUSTS TO 25 MPH IN THE  
AFTERNOON.   
THURSDAY NIGHT
 
CLEAR. LOWS 47 TO 57. AREAS OF WINDS WEST 10 TO  
15 MPH.   
FRIDAY...SUNNY. HIGHS 74 TO 83. AREAS OF WINDS WEST TO 10 MPH
 
 
BECOMING 10 TO 15 MPH WITH GUSTS TO 25 MPH IN THE AFTERNOON.   
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS 46 TO 56. AREAS OF WINDS WEST  
10 TO 15 MPH WITH GUSTS TO 25 MPH...BECOMING TO 10 MPH OVERNIGHT.   
SATURDAY
 
SUNNY. HIGHS 74 TO 83.   
SATURDAY NIGHT
 
CLEAR. LOWS 47 TO 56.   
SUNDAY
 
SUNNY. HIGHS 75 TO 85.   
SUNDAY NIGHT
 
CLEAR. LOWS 46 TO 54.   
MEMORIAL DAY
 
MOSTLY SUNNY. HIGHS 71 TO 81.   
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS 42 TO 49.   
TUESDAY...PARTLY CLOUDY IN THE MORNING
 
BECOMING MOSTLY SUNNY.  
HIGHS 64 TO 74.   
TUESDAY NIGHT...MOSTLY CLEAR IN THE EVENING
 
BECOMING PARTLY  
CLOUDY. LOWS 42 TO 48.   
WEDNESDAY...PARTLY CLOUDY IN THE MORNING
 
BECOMING MOSTLY  
SUNNY. HIGHS 60 TO 70.  
 

 
 
CAZ060-211000-  
APPLE AND LUCERNE VALLEYS-  
INCLUDING THE CITIES OF VICTORVILLE, HESPERIA, APPLE VALLEY,  
AND LUCERNE VALLEY  
1215 PM PDT WED MAY 20 2026  
   
TONIGHT
 
MOSTLY CLEAR. LOWS 51 TO 58. AREAS OF WINDS WEST  
10 MPH.   
THURSDAY
 
SUNNY. HIGHS 86 TO 92. AREAS OF WINDS WEST 10 MPH.   
THURSDAY NIGHT
 
CLEAR. LOWS 54 TO 61. AREAS OF WINDS SOUTHWEST  
10 TO 20 MPH. GUSTS TO 30 MPH IN THE EVENING.   
FRIDAY
 
MOSTLY SUNNY. HIGHS 87 TO 94. AREAS OF WINDS WEST 10 TO  
20 MPH. GUSTS TO 25 MPH IN THE AFTERNOON.   
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS 53 TO 61. AREAS OF WINDS SOUTH  
10 TO 20 MPH. GUSTS TO 30 MPH...BECOMING 25 MPH OVERNIGHT.   
SATURDAY
 
SUNNY. HIGHS 88 TO 94.   
SATURDAY NIGHT
 
CLEAR. LOWS 52 TO 62.   
SUNDAY
 
SUNNY. HIGHS 88 TO 94.   
SUNDAY NIGHT
 
CLEAR. LOWS 51 TO 60.   
MEMORIAL DAY
 
SUNNY. HIGHS 85 TO 94.   
MONDAY NIGHT
 
MOSTLY CLEAR. BREEZY. LOWS 49 TO 58.   
TUESDAY
 
SUNNY, WINDY. HIGHS 80 TO 90.   
TUESDAY NIGHT
 
CLEAR, WINDY. LOWS 45 TO 55.   
WEDNESDAY
 
SUNNY. HIGHS 76 TO 85.  
 

 
 
CAZ065-211000-  
SAN GORGONIO PASS NEAR BANNING-  
1215 PM PDT WED MAY 20 2026  
   
TONIGHT
 
MOSTLY CLEAR. LOWS AROUND 61 THROUGH THE PASS TO 70 IN  
THE NORTHERN COACHELLA VALLEY. AREAS OF WINDS NORTHWEST 10 TO  
15 MPH. GUSTS TO 30 MPH...BECOMING 25 MPH OVERNIGHT.   
THURSDAY
 
SUNNY. HIGHS AROUND 91 THROUGH THE PASS TO 95 TO  
98 IN THE NORTHERN COACHELLA VALLEY. AREAS OF WINDS WEST 10 TO  
20 MPH. GUSTS TO 30 MPH IN THE AFTERNOON.   
THURSDAY NIGHT
 
CLEAR. LOWS AROUND 62 THROUGH THE PASS TO 71 IN  
THE NORTHERN COACHELLA VALLEY. AREAS OF WINDS WEST 15 TO 25 MPH  
WITH GUSTS TO 35 MPH BECOMING NORTHWEST 10 TO 15 MPH WITH GUSTS  
TO 25 MPH OVERNIGHT.   
FRIDAY
 
SUNNY. HIGHS 89 TO 92 THROUGH THE PASS TO 94 TO 98 IN  
THE NORTHERN COACHELLA VALLEY. AREAS OF WINDS WEST TO 10 MPH...  
BECOMING SOUTH 10 TO 20 MPH WITH GUSTS TO 30 MPH IN THE  
AFTERNOON.   
FRIDAY NIGHT
 
CLEAR. LOWS AROUND 62 THROUGH THE PASS TO 71 IN  
THE NORTHERN COACHELLA VALLEY. AREAS OF WINDS WEST 10 TO 20 MPH  
WITH GUSTS TO 35 MPH...BECOMING TO 10 MPH OVERNIGHT.   
SATURDAY
 
SUNNY. HIGHS 89 TO 92 THROUGH THE PASS TO 93 TO 97 IN  
THE NORTHERN COACHELLA VALLEY.   
SATURDAY NIGHT
 
CLEAR. LOWS 62 TO 72.   
SUNDAY
 
SUNNY. HIGHS AROUND 91 THROUGH THE PASS TO 95 TO 98 IN  
THE NORTHERN COACHELLA VALLEY.   
SUNDAY NIGHT
 
CLEAR, BREEZY. LOWS 61 TO 71.   
MEMORIAL DAY
 
SUNNY, BREEZY. HIGHS 86 TO 89 THROUGH THE PASS TO  
94 TO 98 IN THE NORTHERN COACHELLA VALLEY.   
MONDAY NIGHT
 
CLEAR. VERY WINDY. LOWS 57 TO 67.   
TUESDAY
 
SUNNY, WINDY. HIGHS AROUND 80 THROUGH THE PASS TO  
86 TO 91 IN THE NORTHERN COACHELLA VALLEY.   
TUESDAY NIGHT
 
MOSTLY CLEAR. STRONG WINDS. LOWS 54 TO 64.   
WEDNESDAY
 
MOSTLY SUNNY. BREEZY. HIGHS AROUND 77 THROUGH THE  
PASS TO 82 TO 87 IN THE NORTHERN COACHELLA VALLEY.  
 

 
 
CAZ061-211000-  
COACHELLA VALLEY-  
INCLUDING THE CITIES OF INDIO, PALM SPRINGS, CATHEDRAL CITY,  
PALM DESERT, PALM DESERT COUNTRY, LA QUINTA, AND COACHELLA  
1215 PM PDT WED MAY 20 2026  
   
TONIGHT
 
MOSTLY CLEAR. LOWS 66 TO 70. AREAS OF WINDS NORTHWEST  
10 MPH.   
THURSDAY
 
SUNNY. HIGHS AROUND 100. AREAS OF WINDS NORTHWEST TO  
10 MPH BECOMING SOUTHEAST IN THE AFTERNOON.   
THURSDAY NIGHT
 
CLEAR. LOWS 66 TO 70. AREAS OF WINDS NORTHWEST  
10 TO 15 MPH...BECOMING TO 10 MPH OVERNIGHT.   
FRIDAY
 
SUNNY. HIGHS 96 TO 99. AREAS OF WINDS SOUTHEAST TO  
10 MPH...BECOMING 10 TO 15 MPH WITH GUSTS TO 25 MPH IN THE  
AFTERNOON.   
FRIDAY NIGHT
 
CLEAR. LOWS 66 TO 70. AREAS OF WINDS NORTHWEST TO  
10 MPH.   
SATURDAY
 
SUNNY. HIGHS 96 TO 99.   
SATURDAY NIGHT
 
CLEAR. LOWS 67 TO 71.   
SUNDAY
 
SUNNY. HIGHS AROUND 98.   
SUNDAY NIGHT
 
CLEAR. LOWS 67 TO 71.   
MEMORIAL DAY
 
SUNNY. HIGHS 97 TO 101.   
MONDAY NIGHT
 
CLEAR, BREEZY. LOWS 63 TO 68.   
TUESDAY
 
SUNNY. HIGHS 92 TO 97.   
TUESDAY NIGHT
 
CLEAR, WINDY. LOWS 61 TO 65.   
WEDNESDAY
 
SUNNY. HIGHS 88 TO 92.  
 

 
 
CAZ062-211000-  
SAN DIEGO COUNTY DESERTS-  
INCLUDING THE CITY OF BORREGO SPRINGS  
1215 PM PDT WED MAY 20 2026  
   
TONIGHT
 
CLEAR. LOWS 64 TO 72. AREAS OF WINDS WEST 10 TO  
15 MPH.   
THURSDAY
 
SUNNY. HIGHS 95 TO 100. AREAS OF WINDS EAST TO  
10 MPH.   
THURSDAY NIGHT
 
CLEAR. LOWS 65 TO 73. AREAS OF WINDS WEST 10 TO  
15 MPH.   
FRIDAY
 
SUNNY. HIGHS 96 TO 100. AREAS OF WINDS WEST TO 10 MPH  
BECOMING SOUTHEAST 10 MPH IN THE AFTERNOON.   
FRIDAY NIGHT
 
CLEAR. LOWS 64 TO 73. AREAS OF WINDS WEST 10 TO  
15 MPH. GUSTS TO 25 MPH IN THE EVENING.   
SATURDAY
 
SUNNY. HIGHS 95 TO 99.   
SATURDAY NIGHT
 
CLEAR. LOWS 65 TO 73.   
SUNDAY
 
SUNNY. HIGHS 96 TO 101.   
SUNDAY NIGHT
 
CLEAR. LOWS 64 TO 72.   
MEMORIAL DAY
 
SUNNY. HIGHS 96 TO 100.   
MONDAY NIGHT
 
CLEAR, BREEZY. LOWS 60 TO 68.   
TUESDAY
 
SUNNY. HIGHS 89 TO 94.   
TUESDAY NIGHT
 
CLEAR, WINDY. LOWS 58 TO 66.   
WEDNESDAY
 
SUNNY. HIGHS 85 TO 90.  
 

 
 
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