654  
FPUS56 KSGX 150900  
ZFPSGX  
 
ZONE FORECAST PRODUCT FOR EXTREME SOUTHWEST CALIFORNIA  
NATIONAL WEATHER SERVICE SAN DIEGO CA  
200 AM PDT THU MAY 15 2025  
 
CAZ552-152115-  
ORANGE COUNTY COASTAL AREAS-  
INCLUDING THE CITIES OF HUNTINGTON BEACH, COSTA MESA,  
NEWPORT BEACH, LAGUNA BEACH, AND SAN CLEMENTE  
200 AM PDT THU MAY 15 2025  
   
TODAY...PARTLY CLOUDY WITH PATCHY FOG THIS MORNING
 
BECOMING  
MOSTLY SUNNY. HIGHS AROUND 67 AT THE BEACHES TO 69 TO 72 FARTHER  
INLAND AND NEAR HIGHER COASTAL TERRAIN. AREAS OF WINDS SOUTH  
10 MPH.   
TONIGHT...PARTLY CLOUDY IN THE EVENING
 
BECOMING CLOUDY  
OVERNIGHT WITH PATCHY FOG. LOWS 53 TO 58. AREAS OF WINDS  
SOUTHWEST 10 MPH IN THE EVENING BECOMING LIGHT.   
FRIDAY...CLOUDY IN THE MORNING
 
BECOMING PARTLY CLOUDY. PATCHY  
FOG IN THE MORNING. HIGHS AROUND 66 AT THE BEACHES TO 69 TO  
72 FARTHER INLAND AND NEAR HIGHER COASTAL TERRAIN. AREAS OF WINDS  
SOUTH 10 MPH.   
FRIDAY NIGHT
 
MOSTLY CLOUDY. LOWS 53 TO 58. AREAS OF WINDS  
SOUTH 10 MPH.   
SATURDAY
 
CLOUDY. A SLIGHT CHANCE OF SHOWERS IN THE MORNING.  
HIGHS 65 TO 68. AREAS OF WINDS SOUTH 10 MPH. CHANCE OF MEASURABLE  
PRECIPITATION 20 PERCENT.   
SATURDAY NIGHT
 
CLOUDY. A SLIGHT CHANCE OF SHOWERS OVERNIGHT.  
LOWS 53 TO 57.   
SUNDAY...CLOUDY IN THE MORNING
 
BECOMING PARTLY CLOUDY. HIGHS  
64 TO 68.   
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS 51 TO 55.   
MONDAY...PARTLY CLOUDY IN THE MORNING
 
BECOMING MOSTLY SUNNY.  
HIGHS AROUND 69 AT THE BEACHES TO 71 TO 74 FARTHER INLAND AND  
NEAR HIGHER COASTAL TERRAIN.   
MONDAY NIGHT...MOSTLY CLEAR IN THE EVENING
 
BECOMING PARTLY  
CLOUDY OVERNIGHT WITH PATCHY FOG. LOWS 55 TO 58.   
TUESDAY...PARTLY CLOUDY WITH PATCHY FOG IN THE MORNING
 
 
BECOMING MOSTLY SUNNY. HIGHS AROUND 72 AT THE BEACHES TO 75 TO  
78 FARTHER INLAND AND NEAR HIGHER COASTAL TERRAIN.   
TUESDAY NIGHT...MOSTLY CLEAR IN THE EVENING
 
BECOMING PARTLY  
CLOUDY OVERNIGHT WITH PATCHY FOG. LOWS AROUND 58.   
WEDNESDAY...PARTLY CLOUDY WITH PATCHY FOG IN THE MORNING
 
 
BECOMING MOSTLY SUNNY. HIGHS AROUND 75 AT THE BEACHES TO 79 TO  
82 FARTHER INLAND AND NEAR HIGHER COASTAL TERRAIN.  
 

 
 
CAZ554-152115-  
ORANGE COUNTY INLAND AREAS-  
INCLUDING THE CITIES OF SANTA ANA, ANAHEIM, GARDEN GROVE, IRVINE,  
ORANGE, FULLERTON, AND MISSION VIEJO  
200 AM PDT THU MAY 15 2025  
   
TODAY...PARTLY CLOUDY WITH PATCHY FOG THIS MORNING
 
BECOMING  
MOSTLY SUNNY. HIGHS AROUND 72 TOWARDS THE COAST TO 73 TO  
76 FARTHER INLAND. AREAS OF WINDS SOUTH TO 10 MPH.   
TONIGHT...MOSTLY CLEAR IN THE EVENING
 
BECOMING MOSTLY CLOUDY  
OVERNIGHT WITH PATCHY FOG. LOWS 51 TO 57. AREAS OF WINDS SOUTH  
10 MPH IN THE EVENING BECOMING LIGHT.   
FRIDAY...MOSTLY CLOUDY WITH PATCHY FOG IN THE MORNING
 
BECOMING  
PARTLY CLOUDY. HIGHS 71 TO 74. AREAS OF WINDS SOUTH 10 MPH.   
FRIDAY NIGHT
 
MOSTLY CLOUDY. PATCHY FOG OVERNIGHT. LOWS 52 TO  
57. AREAS OF WINDS SOUTH 10 MPH.   
SATURDAY
 
CLOUDY. A SLIGHT CHANCE OF SHOWERS IN THE MORNING.  
PATCHY FOG. HIGHS AROUND 68. AREAS OF WINDS SOUTH 10 TO 15 MPH.  
CHANCE OF MEASURABLE PRECIPITATION 20 PERCENT.   
SATURDAY NIGHT
 
CLOUDY WITH A SLIGHT CHANCE OF SHOWERS. LOWS  
52 TO 57.   
SUNDAY...CLOUDY IN THE MORNING
 
BECOMING MOSTLY CLOUDY. HIGHS  
AROUND 70.   
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS 49 TO 54.   
MONDAY...PARTLY CLOUDY IN THE MORNING
 
BECOMING MOSTLY SUNNY.  
HIGHS AROUND 75.   
MONDAY NIGHT...MOSTLY CLEAR IN THE EVENING
 
BECOMING PARTLY  
CLOUDY OVERNIGHT WITH PATCHY FOG. LOWS 54 TO 57.   
TUESDAY...PARTLY CLOUDY IN THE MORNING
 
BECOMING MOSTLY SUNNY.  
HIGHS AROUND 78 TOWARDS THE COAST TO 80 TO 83 FARTHER INLAND.   
TUESDAY NIGHT...MOSTLY CLEAR IN THE EVENING
 
BECOMING PARTLY  
CLOUDY OVERNIGHT WITH PATCHY FOG. LOWS AROUND 60.   
WEDNESDAY...PARTLY CLOUDY WITH PATCHY FOG IN THE MORNING
 
 
BECOMING MOSTLY SUNNY. HIGHS AROUND 82 TOWARDS THE COAST TO  
86 FARTHER INLAND.  
 

 
 
CAZ043-152115-  
SAN DIEGO COUNTY COASTAL AREAS-  
INCLUDING THE CITIES OF OCEANSIDE, VISTA, CARLSBAD, ENCINITAS,  
CHULA VISTA, NATIONAL CITY, AND SAN DIEGO  
200 AM PDT THU MAY 15 2025  
   
TODAY...MOSTLY CLOUDY THIS MORNING
 
BECOMING MOSTLY SUNNY.  
PATCHY FOG THIS MORNING. HIGHS 65 TO 68 NEAR THE COAST TO 69 TO  
72 INLAND. AREAS OF WINDS WEST TO 10 MPH.   
TONIGHT...PARTLY CLOUDY IN THE EVENING
 
BECOMING CLOUDY  
OVERNIGHT WITH PATCHY FOG. LOWS 51 TO 55. AREAS OF WINDS  
SOUTHWEST TO 10 MPH IN THE EVENING BECOMING LIGHT.   
FRIDAY...MOSTLY CLOUDY WITH PATCHY FOG IN THE MORNING
 
BECOMING  
PARTLY CLOUDY. HIGHS 65 TO 68 NEAR THE COAST TO 69 TO 72 INLAND.  
AREAS OF WINDS SOUTHWEST TO 10 MPH.   
FRIDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN CLOUDY WITH A  
SLIGHT CHANCE OF SHOWERS OVERNIGHT. LOWS 53 TO 57. AREAS OF WINDS  
SOUTHWEST 10 MPH IN THE EVENING BECOMING LIGHT. CHANCE OF  
MEASURABLE PRECIPITATION LESS THAN 20 PERCENT.   
SATURDAY
 
CLOUDY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS 63 TO  
66 NEAR THE COAST TO 66 INLAND. AREAS OF WINDS SOUTH 10 MPH.  
CHANCE OF MEASURABLE PRECIPITATION 20 PERCENT.   
SATURDAY NIGHT
 
CLOUDY. A SLIGHT CHANCE OF SHOWERS IN THE  
EVENING, THEN A CHANCE OF SHOWERS OVERNIGHT. LOWS 52 TO 57.   
SUNDAY
 
CLOUDY WITH A SLIGHT CHANCE OF SHOWERS IN THE MORNING,  
THEN MOSTLY CLOUDY IN THE AFTERNOON. HIGHS 63 TO 66.   
SUNDAY NIGHT
 
MOSTLY CLOUDY. LOWS 50 TO 54.   
MONDAY...PARTLY CLOUDY IN THE MORNING
 
BECOMING MOSTLY SUNNY.  
HIGHS 67 TO 71 NEAR THE COAST TO 72 INLAND.   
MONDAY NIGHT...MOSTLY CLEAR IN THE EVENING
 
BECOMING PARTLY  
CLOUDY OVERNIGHT WITH PATCHY FOG. LOWS 51 TO 56.   
TUESDAY...PARTLY CLOUDY WITH PATCHY FOG IN THE MORNING
 
 
BECOMING MOSTLY SUNNY. HIGHS 70 TO 74 NEAR THE COAST TO 76 TO  
79 INLAND.   
TUESDAY NIGHT...MOSTLY CLEAR IN THE EVENING
 
BECOMING PARTLY  
CLOUDY OVERNIGHT WITH PATCHY FOG. LOWS 54 TO 59.   
WEDNESDAY...PARTLY CLOUDY WITH PATCHY FOG IN THE MORNING
 
 
BECOMING MOSTLY SUNNY. HIGHS 73 TO 76 NEAR THE COAST TO  
81 INLAND.  
 

 
 
CAZ050-152115-  
SAN DIEGO COUNTY VALLEYS-  
INCLUDING THE CITIES OF ESCONDIDO, EL CAJON, SAN MARCOS, LA MESA,  
SANTEE, AND POWAY  
200 AM PDT THU MAY 15 2025  
   
TODAY...PARTLY CLOUDY WITH PATCHY FOG THIS MORNING
 
BECOMING  
MOSTLY SUNNY. HIGHS 72 TO 77. AREAS OF WINDS WEST TO 10 MPH...  
BECOMING 10 TO 15 MPH THIS AFTERNOON.   
TONIGHT...MOSTLY CLEAR IN THE EVENING
 
BECOMING PARTLY CLOUDY  
OVERNIGHT WITH PATCHY FOG. LOWS 44 TO 52. 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 72 TO 77. AREAS OF WINDS WEST TO 10 MPH...  
BECOMING 10 TO 15 MPH IN THE AFTERNOON.   
FRIDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN MOSTLY CLOUDY  
WITH A SLIGHT CHANCE OF SHOWERS OVERNIGHT. PATCHY FOG OVERNIGHT.  
LOWS 43 TO 53. AREAS OF WINDS SOUTHWEST 10 MPH IN THE EVENING  
BECOMING LIGHT. CHANCE OF MEASURABLE PRECIPITATION 20 PERCENT.   
SATURDAY...CLOUDY IN THE MORNING
 
BECOMING MOSTLY CLOUDY. A  
SLIGHT CHANCE OF SHOWERS. AREAS OF FOG IN THE MORNING. PATCHY FOG  
IN THE AFTERNOON. HIGHS 65 TO 70. AREAS OF WINDS SOUTHWEST 10 TO  
15 MPH. GUSTS TO 25 MPH IN THE AFTERNOON. CHANCE OF MEASURABLE  
PRECIPITATION 20 PERCENT.   
SATURDAY NIGHT
 
PATCHY FOG IN THE EVENING. CLOUDY WITH A CHANCE  
OF SHOWERS. LOWS 43 TO 53.   
SUNDAY
 
CLOUDY WITH A SLIGHT CHANCE OF SHOWERS IN THE MORNING,  
THEN MOSTLY CLOUDY IN THE AFTERNOON. HIGHS 63 TO 66 IN THE  
WESTERN VALLEYS TO 57 TO 62 NEAR THE FOOTHILLS.   
SUNDAY NIGHT...PARTLY CLOUDY IN THE EVENING
 
BECOMING MOSTLY  
CLOUDY. LOWS 41 TO 51.   
MONDAY...PARTLY CLOUDY WITH PATCHY FOG IN THE MORNING
 
BECOMING  
MOSTLY SUNNY. WARMER. HIGHS 72 TO 77.   
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS 47 TO 55.   
TUESDAY
 
MOSTLY SUNNY. WARMER. HIGHS 80 TO 85.   
TUESDAY NIGHT
 
MOSTLY CLEAR. LOWS 51 TO 59.   
WEDNESDAY
 
MOSTLY SUNNY. HIGHS 82 TO 85 IN THE WESTERN VALLEYS  
TO 84 TO 89 NEAR THE FOOTHILLS.  
 

 
 
CAZ048-152115-  
SAN BERNARDINO AND RIVERSIDE COUNTY VALLEYS-THE INLAND EMPIRE-  
INCLUDING THE CITIES OF RIVERSIDE, SAN BERNARDINO, ONTARIO,  
MORENO VALLEY, FONTANA, RANCHO CUCAMONGA, AND CORONA  
200 AM PDT THU MAY 15 2025  
   
TODAY
 
PATCHY FOG THIS MORNING. MOSTLY SUNNY. HIGHS 76 TO 81.  
AREAS OF WINDS WEST TO 10 MPH...BECOMING 10 TO 15 MPH WITH GUSTS  
TO 25 MPH THIS AFTERNOON.   
TONIGHT...MOSTLY CLEAR IN THE EVENING
 
BECOMING PARTLY CLOUDY  
OVERNIGHT WITH PATCHY FOG. LOWS 48 TO 53. AREAS OF WINDS WEST  
10 TO 15 MPH WITH GUSTS TO 25 MPH IN THE EVENING BECOMING LIGHT.   
FRIDAY
 
PATCHY FOG IN THE MORNING. PARTLY CLOUDY. HIGHS 75 TO  
80. AREAS OF WINDS WEST TO 10 MPH BECOMING SOUTHWEST WITH GUSTS  
TO 25 MPH IN THE AFTERNOON.   
FRIDAY NIGHT
 
PARTLY CLOUDY. PATCHY FOG OVERNIGHT. LOWS 46 TO  
53. AREAS OF WINDS WEST 10 TO 15 MPH WITH GUSTS TO 25 MPH  
BECOMING SOUTH OVERNIGHT.   
SATURDAY
 
CLOUDY WITH A SLIGHT CHANCE OF SHOWERS IN THE  
MORNING, THEN PARTLY CLOUDY IN THE AFTERNOON. AREAS OF FOG IN THE  
MORNING, THEN PATCHY FOG IN THE AFTERNOON. HIGHS 67 TO 71. AREAS  
OF WINDS SOUTH 10 TO 20 MPH. GUSTS TO 30 MPH IN THE AFTERNOON.  
CHANCE OF MEASURABLE PRECIPITATION 20 PERCENT.   
SATURDAY NIGHT
 
MOSTLY CLOUDY. PATCHY FOG IN THE EVENING. A  
SLIGHT CHANCE OF SHOWERS IN THE EVENING, THEN A CHANCE OF SHOWERS  
OVERNIGHT. LOWS 45 TO 54.   
SUNDAY...CLOUDY IN THE MORNING
 
BECOMING PARTLY CLOUDY. HIGHS  
64 TO 71.   
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS 43 TO 51.   
MONDAY...PARTLY CLOUDY WITH PATCHY FOG IN THE MORNING
 
BECOMING  
MOSTLY SUNNY. WARMER. HIGHS 76 TO 81.   
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS 50 TO 57.   
TUESDAY
 
MOSTLY SUNNY. HIGHS 84 TO 88.   
TUESDAY NIGHT
 
MOSTLY CLEAR. LOWS 55 TO 61.   
WEDNESDAY
 
MOSTLY SUNNY. HIGHS 89 TO 93.  
 

 
 
CAZ057-152115-  
SANTA ANA MOUNTAINS AND FOOTHILLS-  
200 AM PDT THU MAY 15 2025  
   
TODAY
 
MOSTLY SUNNY. WARMER. HIGHS 68 TO 77. AREAS OF WINDS  
SOUTHWEST TO 10 MPH...BECOMING 10 TO 15 MPH WITH GUSTS TO 25 MPH  
THIS AFTERNOON.   
TONIGHT...MOSTLY CLEAR IN THE EVENING
 
BECOMING PARTLY CLOUDY  
OVERNIGHT WITH PATCHY FOG. LOWS 45 TO 52. AREAS OF WINDS WEST  
10 TO 15 MPH WITH GUSTS TO 25 MPH IN THE EVENING BECOMING LIGHT.   
FRIDAY
 
PARTLY CLOUDY. HIGHS 67 TO 76. AREAS OF WINDS SOUTHWEST  
TO 10 MPH...BECOMING 10 TO 15 MPH WITH GUSTS TO 25 MPH IN THE  
AFTERNOON.   
FRIDAY NIGHT
 
MOSTLY CLOUDY. PATCHY FOG OVERNIGHT. LOWS 44 TO  
52. AREAS OF WINDS SOUTH 10 TO 15 MPH. GUSTS TO 25 MPH IN THE  
EVENING.   
SATURDAY
 
CLOUDY WITH A SLIGHT CHANCE OF SHOWERS IN THE  
MORNING, THEN MOSTLY CLOUDY IN THE AFTERNOON. AREAS OF FOG IN THE  
MORNING, THEN PATCHY FOG IN THE AFTERNOON. HIGHS 60 TO 67. AREAS  
OF WINDS SOUTH 10 TO 20 MPH. GUSTS TO 30 MPH IN THE AFTERNOON.  
CHANCE OF MEASURABLE PRECIPITATION 20 PERCENT.   
SATURDAY NIGHT
 
CLOUDY. A SLIGHT CHANCE OF SHOWERS IN THE  
EVENING, THEN A CHANCE OF SHOWERS OVERNIGHT. PATCHY FOG. LOWS  
42 TO 52.   
SUNDAY...CLOUDY IN THE MORNING
 
BECOMING MOSTLY CLOUDY. PATCHY  
FOG. HIGHS 59 TO 67.   
SUNDAY NIGHT
 
PARTLY CLOUDY. PATCHY FOG. LOWS 43 TO 49.   
MONDAY
 
MOSTLY SUNNY. WARMER. HIGHS 69 TO 77.   
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS 48 TO 55.   
TUESDAY
 
MOSTLY SUNNY. WARMER. HIGHS 76 TO 84.   
TUESDAY NIGHT
 
MOSTLY CLEAR. LOWS 52 TO 59.   
WEDNESDAY
 
MOSTLY SUNNY. HIGHS 81 TO 89.  
 

 
 
CAZ055-152115-  
SAN BERNARDINO COUNTY MOUNTAINS-  
INCLUDING THE CITIES OF CRESTLINE, LAKE ARROWHEAD, BIG BEAR CITY,  
BIG BEAR LAKE, RUNNING SPRINGS, AND WRIGHTWOOD  
200 AM PDT THU MAY 15 2025  
   
TODAY
 
MOSTLY SUNNY. WARMER. HIGHS 58 TO 68 ABOVE 6000 FEET TO  
66 TO 75 BELOW 6000 FEET. AREAS OF WINDS SOUTHEAST TO 10 MPH  
BECOMING SOUTHWEST WITH GUSTS TO 25 MPH THIS AFTERNOON.   
TONIGHT
 
MOSTLY CLEAR. LOWS 34 TO 44 ABOVE 6000 FEET TO 41 TO  
51 BELOW 6000 FEET. AREAS OF WINDS SOUTH 10 TO 15 MPH. GUSTS TO  
25 MPH IN THE EVENING.   
FRIDAY...MOSTLY SUNNY IN THE MORNING
 
BECOMING PARTLY CLOUDY.  
HIGHS 60 TO 70 ABOVE 6000 FEET TO 66 TO 76 BELOW 6000 FEET. AREAS  
OF WINDS SOUTH 10 TO 20 MPH. GUSTS TO 30 MPH IN THE AFTERNOON.   
FRIDAY NIGHT...MOSTLY CLOUDY IN THE EVENING
 
BECOMING PARTLY  
CLOUDY. LOWS 32 TO 42 ABOVE 6000 FEET TO 40 TO 50 BELOW  
6000 FEET. AREAS OF WINDS SOUTH 10 TO 20 MPH. GUSTS TO 30 MPH...  
BECOMING 25 MPH OVERNIGHT.   
SATURDAY
 
PARTLY CLOUDY. HIGHS 61 TO 71. AREAS OF WINDS  
SOUTHWEST 10 TO 20 MPH WITH GUSTS TO 30 MPH...BECOMING 20 TO  
30 MPH WITH GUSTS TO 45 MPH IN THE AFTERNOON.   
SATURDAY NIGHT...PARTLY CLOUDY IN THE EVENING
 
BECOMING MOSTLY  
CLOUDY. A SLIGHT CHANCE OF SHOWERS. A CHANCE OF SNOW SHOWERS  
OVERNIGHT. AREAS OF FOG OVERNIGHT. WINDY. LOWS 32 TO 42. SNOW  
LEVEL ABOVE 8000 FEET...BECOMING 7500 FEET.   
SUNDAY
 
PARTLY CLOUDY. AREAS OF FOG IN THE MORNING. PATCHY FOG  
IN THE AFTERNOON. BREEZY. HIGHS 51 TO 61 ABOVE 6000 FEET TO 55 TO  
64 BELOW 6000 FEET.   
SUNDAY NIGHT
 
PARTLY CLOUDY. PATCHY FOG. LOWS 32 TO 42.   
MONDAY
 
MOSTLY SUNNY. WARMER. HIGHS 58 TO 66 ABOVE 6000 FEET TO  
65 TO 74 BELOW 6000 FEET.   
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS 39 TO 49.   
TUESDAY
 
MOSTLY SUNNY. WARMER. HIGHS 66 TO 74 ABOVE 6000 FEET  
TO 73 TO 82 BELOW 6000 FEET.   
TUESDAY NIGHT
 
MOSTLY CLEAR. LOWS 43 TO 53.   
WEDNESDAY
 
MOSTLY SUNNY. HIGHS 71 TO 79 ABOVE 6000 FEET TO  
77 TO 86 BELOW 6000 FEET.  
 

 
 
CAZ056-152115-  
RIVERSIDE COUNTY MOUNTAINS-  
INCLUDING THE CITY OF IDYLLWILD-PINE COVE  
200 AM PDT THU MAY 15 2025  
   
TODAY
 
MOSTLY SUNNY. WARMER. HIGHS 68 TO 77. AREAS OF WINDS  
WEST TO 10 MPH...BECOMING 10 TO 15 MPH WITH GUSTS TO 25 MPH THIS  
AFTERNOON.   
TONIGHT
 
MOSTLY CLEAR. LOWS 38 TO 48. AREAS OF WINDS NORTHWEST  
10 TO 15 MPH. GUSTS TO 25 MPH IN THE EVENING.   
FRIDAY
 
MOSTLY SUNNY. HIGHS 69 TO 79. AREAS OF WINDS WEST 10 TO  
15 MPH. GUSTS TO 30 MPH IN THE AFTERNOON.   
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS 36 TO 46. AREAS OF WINDS WEST  
10 TO 20 MPH. GUSTS TO 30 MPH...BECOMING 35 MPH OVERNIGHT.   
SATURDAY
 
PARTLY CLOUDY. HIGHS 61 TO 71. AREAS OF WINDS WEST  
10 TO 20 MPH WITH GUSTS TO 30 MPH...BECOMING 20 TO 30 MPH WITH  
GUSTS TO 45 MPH IN THE AFTERNOON.   
SATURDAY NIGHT
 
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS  
IN THE EVENING, THEN CLOUDY WITH A CHANCE OF SHOWERS OVERNIGHT.  
AREAS OF FOG. WINDY. LOWS 32 TO 42. SNOW LEVEL ABOVE 8000 FEET...  
BECOMING 7500 FEET.   
SUNDAY...MOSTLY CLOUDY IN THE MORNING
 
BECOMING PARTLY CLOUDY.  
AREAS OF FOG IN THE MORNING. PATCHY FOG IN THE AFTERNOON. BREEZY.  
HIGHS 56 TO 66.   
SUNDAY NIGHT
 
PARTLY CLOUDY. PATCHY FOG. LOWS 33 TO 43.   
MONDAY
 
MOSTLY SUNNY. WARMER. HIGHS 66 TO 76.   
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS 41 TO 51.   
TUESDAY
 
MOSTLY SUNNY. WARMER. HIGHS 75 TO 84.   
TUESDAY NIGHT
 
MOSTLY CLEAR. LOWS 46 TO 56.   
WEDNESDAY
 
MOSTLY SUNNY. HIGHS 79 TO 88.  
 

 
 
CAZ058-152115-  
SAN DIEGO COUNTY MOUNTAINS-  
INCLUDING THE CITIES OF JULIAN AND PINE VALLEY  
200 AM PDT THU MAY 15 2025  
   
TODAY
 
MOSTLY SUNNY. WARMER. HIGHS 68 TO 78. AREAS OF WINDS  
WEST 10 TO 15 MPH. GUSTS TO 30 MPH THIS AFTERNOON.   
TONIGHT
 
MOSTLY CLEAR. LOWS 39 TO 49. AREAS OF WINDS WEST 10 TO  
15 MPH. GUSTS TO 30 MPH...BECOMING 25 MPH OVERNIGHT.   
FRIDAY
 
MOSTLY SUNNY. HIGHS 69 TO 79. AREAS OF WINDS WEST 10 TO  
20 MPH. GUSTS TO 35 MPH IN THE AFTERNOON.   
FRIDAY NIGHT
 
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS  
OVERNIGHT. PATCHY FOG OVERNIGHT. LOWS 37 TO 47. AREAS OF WINDS  
WEST 15 TO 25 MPH. GUSTS TO 35 MPH...BECOMING 40 MPH OVERNIGHT.  
CHANCE OF MEASURABLE PRECIPITATION 20 PERCENT.   
SATURDAY
 
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS. AREAS  
OF FOG IN THE MORNING. PATCHY FOG IN THE AFTERNOON. HIGHS 59 TO  
69. AREAS OF WINDS SOUTHWEST 10 TO 20 MPH WITH GUSTS TO 35 MPH...  
BECOMING WEST 20 TO 30 MPH WITH GUSTS TO 50 MPH IN THE AFTERNOON.  
CHANCE OF MEASURABLE PRECIPITATION 20 PERCENT.   
SATURDAY NIGHT
 
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS IN  
THE EVENING, THEN A CHANCE OF SHOWERS OVERNIGHT. AREAS OF FOG.  
WINDY. LOWS 35 TO 45.   
SUNDAY
 
CLOUDY WITH A SLIGHT CHANCE OF SHOWERS IN THE MORNING,  
THEN PARTLY CLOUDY IN THE AFTERNOON. AREAS OF FOG IN THE MORNING.  
PATCHY FOG IN THE AFTERNOON. BREEZY. HIGHS 53 TO 63.   
SUNDAY NIGHT...PARTLY CLOUDY IN THE EVENING
 
BECOMING MOSTLY  
CLOUDY. PATCHY FOG. LOWS 33 TO 43.   
MONDAY...PARTLY CLOUDY WITH PATCHY FOG IN THE MORNING
 
BECOMING  
MOSTLY SUNNY. WARMER. HIGHS 66 TO 76.   
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS 42 TO 52.   
TUESDAY
 
MOSTLY SUNNY. WARMER. HIGHS 75 TO 84.   
TUESDAY NIGHT
 
MOSTLY CLEAR. LOWS 47 TO 57.   
WEDNESDAY
 
MOSTLY SUNNY. HIGHS 79 TO 89.  
 

 
 
CAZ060-152115-  
APPLE AND LUCERNE VALLEYS-  
INCLUDING THE CITIES OF VICTORVILLE, HESPERIA, APPLE VALLEY,  
AND LUCERNE VALLEY  
200 AM PDT THU MAY 15 2025  
   
TODAY
 
SUNNY, WARMER. HIGHS 79 TO 86. AREAS OF WINDS WEST TO  
10 MPH BECOMING SOUTHWEST WITH GUSTS TO 25 MPH THIS AFTERNOON.   
TONIGHT
 
MOSTLY CLEAR. LOWS 49 TO 56. AREAS OF WINDS WEST 10 TO  
20 MPH WITH GUSTS TO 30 MPH.   
FRIDAY...MOSTLY SUNNY IN THE MORNING
 
BECOMING PARTLY CLOUDY.  
HIGHS 80 TO 89. AREAS OF WINDS WEST 10 TO 20 MPH. GUSTS TO  
25 MPH...BECOMING 30 MPH IN THE AFTERNOON.   
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS 48 TO 56. AREAS OF WINDS WEST  
10 TO 20 MPH. GUSTS TO 35 MPH...BECOMING 30 MPH OVERNIGHT.   
SATURDAY...MOSTLY SUNNY IN THE MORNING
 
BECOMING PARTLY CLOUDY.  
AREAS OF BLOWING DUST IN THE AFTERNOON. HIGHS 75 TO 85. AREAS OF  
WINDS WEST 20 TO 30 MPH. GUSTS TO 35 MPH...BECOMING 50 MPH IN THE  
AFTERNOON.   
SATURDAY NIGHT...MOSTLY CLEAR IN THE EVENING
 
BECOMING PARTLY  
CLOUDY. AREAS OF BLOWING DUST. WINDY. LOWS 45 TO 50.   
SUNDAY
 
MOSTLY SUNNY. AREAS OF BLOWING DUST. WINDY. HIGHS 70 TO  
80.   
SUNDAY NIGHT
 
AREAS OF BLOWING DUST IN THE EVENING. MOSTLY  
CLEAR. BREEZY. LOWS 45 TO 51.   
MONDAY
 
MOSTLY SUNNY. HIGHS 76 TO 84.   
MONDAY NIGHT
 
CLEAR. LOWS 50 TO 57.   
TUESDAY
 
SUNNY, WARMER. HIGHS 84 TO 92.   
TUESDAY NIGHT
 
CLEAR. LOWS 55 TO 61.   
WEDNESDAY
 
SUNNY. HIGHS 89 TO 97.  
 

 
 
CAZ065-152115-  
SAN GORGONIO PASS NEAR BANNING-  
200 AM PDT THU MAY 15 2025  
   
TODAY
 
SUNNY. HIGHS 81 TO 84 THROUGH THE PASS TO 90 IN THE  
NORTHERN COACHELLA VALLEY. AREAS OF WINDS WEST 10 TO 15 MPH WITH  
GUSTS TO 25 MPH...BECOMING 15 TO 25 MPH WITH GUSTS TO 35 MPH THIS  
AFTERNOON.   
TONIGHT
 
MOSTLY CLEAR. LOWS AROUND 57 THROUGH THE PASS TO 66 IN  
THE NORTHERN COACHELLA VALLEY. AREAS OF WINDS WEST 20 TO 30 MPH  
WITH GUSTS TO 45 MPH.   
FRIDAY
 
MOSTLY SUNNY. HIGHS AROUND 82 THROUGH THE PASS TO 88 TO  
92 IN THE NORTHERN COACHELLA VALLEY. AREAS OF WINDS WEST 20 TO  
30 MPH. GUSTS TO 35 MPH...BECOMING 45 MPH IN THE AFTERNOON.   
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS AROUND 54 THROUGH THE PASS TO  
64 IN THE NORTHERN COACHELLA VALLEY. AREAS OF WINDS WEST 25 TO  
35 MPH. GUSTS TO 55 MPH...BECOMING 60 MPH OVERNIGHT.   
SATURDAY...MOSTLY SUNNY IN THE MORNING
 
BECOMING PARTLY CLOUDY.  
AREAS OF BLOWING SAND AND BLOWING DUST IN THE AFTERNOON. HIGHS  
AROUND 73 THROUGH THE PASS TO 81 TO 85 IN THE NORTHERN COACHELLA  
VALLEY. AREAS OF WINDS WEST 30 TO 40 MPH. GUSTS TO 55 MPH...  
BECOMING 60 MPH IN THE AFTERNOON.   
SATURDAY NIGHT
 
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.  
AREAS OF BLOWING SAND AND BLOWING DUST. STRONG WINDS. LOWS 50 TO  
58.   
SUNDAY...PARTLY CLOUDY IN THE MORNING
 
BECOMING MOSTLY SUNNY.  
AREAS OF BLOWING SAND AND BLOWING DUST. VERY WINDY. HIGHS AROUND  
68 THROUGH THE PASS TO 80 IN THE NORTHERN COACHELLA VALLEY.   
SUNDAY NIGHT...MOSTLY CLEAR IN THE EVENING
 
BECOMING PARTLY  
CLOUDY. AREAS OF BLOWING SAND AND BLOWING DUST IN THE EVENING.  
WINDY. LOWS 50 TO 60.   
MONDAY
 
MOSTLY SUNNY. WARMER. HIGHS AROUND 80 THROUGH THE PASS  
TO 86 TO 89 IN THE NORTHERN COACHELLA VALLEY.   
MONDAY NIGHT
 
CLEAR. LOWS 57 TO 67.   
TUESDAY
 
SUNNY, WARMER. HIGHS AROUND 89 THROUGH THE PASS TO  
93 TO 97 IN THE NORTHERN COACHELLA VALLEY.   
TUESDAY NIGHT
 
CLEAR. LOWS 63 TO 73.   
WEDNESDAY
 
SUNNY. HIGHS AROUND 93 THROUGH THE PASS TO 97 TO  
101 IN THE NORTHERN COACHELLA VALLEY.  
 

 
 
CAZ061-152115-  
COACHELLA VALLEY-  
INCLUDING THE CITIES OF INDIO, PALM SPRINGS, CATHEDRAL CITY,  
PALM DESERT, PALM DESERT COUNTRY, LA QUINTA, AND COACHELLA  
200 AM PDT THU MAY 15 2025  
   
TODAY
 
SUNNY. HIGHS AROUND 92. LIGHT WINDS BECOMING SOUTHEAST  
10 MPH THIS AFTERNOON.   
TONIGHT
 
MOSTLY CLEAR. LOWS 61 TO 66. AREAS OF WINDS NORTHWEST  
10 TO 15 MPH. GUSTS TO 25 MPH IN THE EVENING.   
FRIDAY
 
MOSTLY SUNNY. HIGHS 92 TO 95. AREAS OF WINDS NORTHWEST  
10 MPH BECOMING SOUTHEAST WITH GUSTS TO 30 MPH IN THE AFTERNOON.   
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS 60 TO 65. AREAS OF WINDS  
NORTHWEST 10 TO 20 MPH WITH GUSTS TO 30 MPH.   
SATURDAY
 
MOSTLY SUNNY. HIGHS 87 TO 91. AREAS OF WINDS  
NORTHWEST 10 TO 15 MPH WITH GUSTS TO 25 MPH...BECOMING 15 TO  
25 MPH WITH GUSTS TO 40 MPH IN THE AFTERNOON.   
SATURDAY NIGHT...MOSTLY CLEAR IN THE EVENING
 
BECOMING PARTLY  
CLOUDY. AREAS OF BLOWING SAND AND BLOWING DUST IN THE EVENING.  
WINDY. LOWS 55 TO 59.   
SUNDAY
 
MOSTLY SUNNY. HIGHS 82 TO 86.   
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS 56 TO 61.   
MONDAY
 
MOSTLY SUNNY. HIGHS 89 TO 92.   
MONDAY NIGHT
 
CLEAR. LOWS 62 TO 67.   
TUESDAY
 
SUNNY. HIGHS AROUND 98.   
TUESDAY NIGHT
 
CLEAR. LOWS 66 TO 72.   
WEDNESDAY
 
SUNNY. HIGHS 100 TO 103.  
 

 
 
CAZ062-152115-  
SAN DIEGO COUNTY DESERTS-  
INCLUDING THE CITY OF BORREGO SPRINGS  
200 AM PDT THU MAY 15 2025  
   
TODAY
 
SUNNY. HIGHS 89 TO 94. AREAS OF WINDS WEST TO 10 MPH  
BECOMING EAST 10 MPH WITH GUSTS TO 25 MPH THIS AFTERNOON.   
TONIGHT
 
MOSTLY CLEAR. LOWS 59 TO 66. AREAS OF WINDS WEST 10 TO  
20 MPH. GUSTS TO 35 MPH...BECOMING 30 MPH OVERNIGHT.   
FRIDAY
 
SUNNY. HIGHS 92 TO 96. AREAS OF WINDS SOUTHEAST  
10 MPH...BECOMING WEST 15 TO 25 MPH WITH GUSTS TO 40 MPH IN THE  
AFTERNOON.   
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS 58 TO 66. AREAS OF WINDS WEST  
20 TO 30 MPH WITH GUSTS TO 45 MPH.   
SATURDAY
 
MOSTLY SUNNY. AREAS OF BLOWING DUST IN THE AFTERNOON.  
HIGHS 84 TO 89. AREAS OF WINDS WEST 10 TO 20 MPH WITH GUSTS TO  
35 MPH...BECOMING 25 TO 35 MPH WITH GUSTS TO 50 MPH IN THE  
AFTERNOON.   
SATURDAY NIGHT
 
AREAS OF BLOWING DUST IN THE EVENING. PARTLY  
CLOUDY. WINDY. LOWS 54 TO 62.   
SUNDAY...PARTLY CLOUDY IN THE MORNING
 
BECOMING MOSTLY SUNNY.  
AREAS OF BLOWING DUST IN THE AFTERNOON. BREEZY. HIGHS 77 TO 82.   
SUNDAY NIGHT
 
MOSTLY CLEAR. BREEZY. LOWS 54 TO 61.   
MONDAY
 
SUNNY, WARMER. HIGHS 88 TO 92.   
MONDAY NIGHT
 
CLEAR. LOWS 61 TO 69.   
TUESDAY
 
SUNNY. HIGHS 95 TO 98.   
TUESDAY NIGHT
 
CLEAR. LOWS 66 TO 74.   
WEDNESDAY
 
SUNNY. HIGHS 99 TO 103.  
 

 
 
17  
 
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