272  
FNUS56 KSGX 230749  
FWFSGX  
 
FIRE WEATHER PLANNING FORECAST FOR EXTREME SOUTHWESTERN CALIFORNIA  
NATIONAL WEATHER SERVICE SAN DIEGO CA  
1249 AM PDT THU JUL 23 2026  
   
DISCUSSION
 
 
HIGH PRESSURE ALOFT WILL STRENGTHEN INTO THE WEEKEND WITH HIGH  
TEMPERATURES FOR INLAND AREAS AROUND 10 DEGREES ABOVE AVERAGE  
THROUGH SATURDAY. NIGHTS WILL BE QUITE WARM WITH LOW TEMPERATURES  
FOR THE DESERTS AS MUCH AS 10 TO 15 DEGREES ABOVE AVERAGE. GRADUAL  
DRYING AND SLIGHT COOLING FOR THE EARLY AND MIDDLE OF NEXT WEEK  
WITH HIGH TEMPERATURES FOR THE MIDDLE OF NEXT WEEK STILL AROUND 5  
DEGREES ABOVE AVERAGE FOR INLAND AREAS. THERE IS SOME MODEL  
GUIDANCE THAT HAS A BRIEF SURGE OF MOISTURE INTO THE AREA ON  
SUNDAY WHICH WOULD RESULT IN MORE CLOUDS, HIGH TEMPERATURES NOT AS  
HIGH FOR SOME INLAND AREAS, AND A SLIGHT CHANCE OF AFTERNOON  
THUNDERSTORMS FOR THE MOUNTAINS.  
 
CAZ552-232200-  
ORANGE COUNTY COASTAL AREAS-  
INCLUDING THE CITIES OF HUNTINGTON BEACH, COSTA MESA,  
NEWPORT BEACH, LAGUNA BEACH, AND SAN CLEMENTE  
1249 AM PDT THU JUL 23 2026  
   
TODAY
 
 
SKY/WEATHER.........MOSTLY SUNNY. PATCHY FOG IN THE MORNING.  
MAX TEMPERATURE.....80 TO 90.  
24 HR TREND......UP 3 DEGREES.  
MIN HUMIDITY........45 TO 55 PERCENT.  
24 HR TREND......DOWN 10 PERCENT.  
WIND (20 FT)........WINDS WEST 6 TO 11 MPH. GUSTS TO 20 MPH IN THE  
AFTERNOON.  
CWR (>0.10 IN)......1 PERCENT.  
   
TONIGHT
 
 
SKY/WEATHER.........MOSTLY CLEAR.  
MIN TEMPERATURE.....68 TO 73.  
24 HR TREND......UP 1 DEGREE.  
MAX HUMIDITY........85 PERCENT.  
24 HR TREND......LITTLE CHANGE.  
WIND (20 FT)........WINDS WEST 6 TO 10 MPH IN THE EVENING BECOMING  
VARIABLE 2 TO 5 MPH.  
CWR (>0.10 IN)......1 PERCENT.  
   
FRIDAY
 
 
SKY/WEATHER.........PARTLY CLOUDY...BECOMING MOSTLY SUNNY.  
MAX TEMPERATURE.....80 TO 90.  
24 HR TREND......UP 1 DEGREE.  
MIN HUMIDITY........50 TO 60 PERCENT.  
24 HR TREND......UP 10 PERCENT.  
WIND (20 FT)........WINDS SOUTH 6 TO 8 MPH.  
CWR (>0.10 IN)......0 PERCENT.  
 
FORECAST DAYS 3 THROUGH 7...  
SUSTAINED WINDS LESS THAN 20 MPH EXCEPT WHEN SPECIFIED  
   
FRIDAY NIGHT
 
MOSTLY CLEAR. PATCHY FOG AFTER MIDNIGHT. LOWS  
AROUND 70. LIGHT WINDS.    
SATURDAY
 
PARTLY CLOUDY. PATCHY FOG IN THE MORNING. HIGHS IN  
THE LOWER 80S. LIGHT WINDS.    
SATURDAY NIGHT
 
MOSTLY CLEAR. PATCHY FOG AFTER MIDNIGHT. LOWS  
IN THE LOWER 70S. LIGHT WINDS.    
SUNDAY
 
PARTLY CLOUDY. PATCHY FOG IN THE MORNING. HIGHS IN THE  
LOWER 80S. LIGHT WINDS.    
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 60S. LIGHT  
WINDS.    
MONDAY
 
PARTLY CLOUDY. HIGHS AROUND 80. LIGHT WINDS.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 60S.    
TUESDAY
 
PARTLY CLOUDY. HIGHS IN THE UPPER 70S.    
TUESDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 60S.    
WEDNESDAY
 
PARTLY CLOUDY. HIGHS IN THE UPPER 70S.  
 

 
 
CAZ554-232200-  
ORANGE COUNTY INLAND AREAS-  
INCLUDING THE CITIES OF SANTA ANA, ANAHEIM, GARDEN GROVE, IRVINE,  
ORANGE, FULLERTON, AND MISSION VIEJO  
1249 AM PDT THU JUL 23 2026  
   
TODAY
 
 
SKY/WEATHER.........MOSTLY SUNNY.  
MAX TEMPERATURE.....88 TO 97.  
24 HR TREND......UP 9 DEGREES.  
MIN HUMIDITY........35 TO 45 PERCENT.  
24 HR TREND......DOWN 20 PERCENT.  
WIND (20 FT)........WINDS SOUTHWEST 6 TO 9 MPH.  
CWR (>0.10 IN)......1 PERCENT.  
   
TONIGHT
 
 
SKY/WEATHER.........MOSTLY CLEAR.  
MIN TEMPERATURE.....67 TO 72.  
24 HR TREND......UP 1 DEGREE.  
MAX HUMIDITY........75 TO 85 PERCENT.  
24 HR TREND......LITTLE CHANGE.  
WIND (20 FT)........WINDS WEST 6 TO 8 MPH IN THE EVENING BECOMING  
VARIABLE 2 TO 5 MPH.  
CWR (>0.10 IN)......1 PERCENT.  
   
FRIDAY
 
 
SKY/WEATHER.........MOSTLY SUNNY.  
MAX TEMPERATURE.....86 TO 96.  
24 HR TREND......DOWN 1 DEGREE.  
MIN HUMIDITY........40 TO 50 PERCENT.  
24 HR TREND......UP 5 PERCENT.  
WIND (20 FT)........WINDS SOUTH 6 TO 10 MPH. GUSTS TO 20 MPH IN THE  
AFTERNOON.  
CWR (>0.10 IN)......0 PERCENT.  
 
FORECAST DAYS 3 THROUGH 7...  
SUSTAINED WINDS LESS THAN 20 MPH EXCEPT WHEN SPECIFIED  
   
FRIDAY NIGHT
 
MOSTLY CLEAR. PATCHY FOG AFTER MIDNIGHT. LOWS  
AROUND 70. LIGHT WINDS.    
SATURDAY
 
MOSTLY SUNNY. PATCHY FOG IN THE MORNING. HIGHS IN THE  
LOWER 90S. LIGHT WINDS.    
SATURDAY NIGHT
 
MOSTLY CLEAR. PATCHY FOG AFTER MIDNIGHT. LOWS  
IN THE LOWER 70S. LIGHT WINDS.    
SUNDAY
 
MOSTLY SUNNY. PATCHY FOG IN THE MORNING. HIGHS IN THE  
LOWER 90S. LIGHT WINDS.    
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 60S. LIGHT WINDS.   
MONDAY
 
PARTLY CLOUDY. HIGHS IN THE UPPER 80S. LIGHT WINDS.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 60S.    
TUESDAY
 
PARTLY CLOUDY. HIGHS IN THE UPPER 80S.    
TUESDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 60S.    
WEDNESDAY
 
PARTLY CLOUDY. HIGHS IN THE UPPER 80S.  
 

 
 
CAZ243-232200-  
SAN DIEGO COUNTY COASTAL AREAS-  
1249 AM PDT THU JUL 23 2026  
   
TODAY
 
 
SKY/WEATHER.........PARTLY CLOUDY...BECOMING MOSTLY SUNNY. PATCHY  
FOG IN THE MORNING.  
MAX TEMPERATURE.....80 TO 90.  
24 HR TREND......UP 6 DEGREES.  
MIN HUMIDITY........45 TO 55 PERCENT.  
24 HR TREND......DOWN 25 PERCENT.  
WIND (20 FT)........WINDS WEST 6 TO 11 MPH. GUSTS TO 20 MPH IN THE  
AFTERNOON.  
CWR (>0.10 IN)......1 PERCENT.  
   
TONIGHT
 
 
SKY/WEATHER.........MOSTLY CLEAR.  
MIN TEMPERATURE.....67 TO 72.  
24 HR TREND......UP 1 DEGREE.  
MAX HUMIDITY........80 TO 90 PERCENT.  
24 HR TREND......UP 5 PERCENT.  
WIND (20 FT)........WINDS WEST 6 TO 9 MPH IN THE EVENING BECOMING  
VARIABLE 2 TO 5 MPH.  
CWR (>0.10 IN)......1 PERCENT.  
   
FRIDAY
 
 
SKY/WEATHER.........PARTLY CLOUDY...BECOMING MOSTLY SUNNY.  
MAX TEMPERATURE.....79 TO 89.  
24 HR TREND......UP 1 DEGREE.  
MIN HUMIDITY........50 TO 60 PERCENT.  
24 HR TREND......UP 5 PERCENT.  
WIND (20 FT)........WINDS WEST 6 TO 8 MPH.  
CWR (>0.10 IN)......0 PERCENT.  
 
FORECAST DAYS 3 THROUGH 7...  
SUSTAINED WINDS LESS THAN 20 MPH EXCEPT WHEN SPECIFIED  
   
FRIDAY NIGHT
 
PARTLY CLOUDY. PATCHY FOG AFTER MIDNIGHT. LOWS  
AROUND 70. LIGHT WINDS.    
SATURDAY
 
PARTLY CLOUDY. PATCHY FOG IN THE MORNING. HIGHS IN  
THE LOWER 80S. LIGHT WINDS.    
SATURDAY NIGHT
 
MOSTLY CLEAR. PATCHY FOG AFTER MIDNIGHT. LOWS  
AROUND 70. LIGHT WINDS.    
SUNDAY
 
PARTLY CLOUDY. PATCHY FOG IN THE MORNING. HIGHS IN THE  
LOWER 80S. LIGHT WINDS.    
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 60S. LIGHT  
WINDS.    
MONDAY
 
PARTLY CLOUDY. HIGHS IN THE LOWER 80S. LIGHT WINDS.    
MONDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 60S.    
TUESDAY
 
PARTLY CLOUDY. HIGHS AROUND 80.    
TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 60S.    
WEDNESDAY
 
PARTLY CLOUDY. HIGHS AROUND 80.  
 

 
 
CAZ250-232200-  
SAN DIEGO COUNTY INLAND VALLEYS-  
1249 AM PDT THU JUL 23 2026  
   
TODAY
 
 
SKY/WEATHER.........MOSTLY SUNNY.  
MAX TEMPERATURE.....90 TO 95 IN THE WESTERN VALLEYS TO 98 TO 103  
NEAR THE FOOTHILLS.  
24 HR TREND......UP 8 DEGREES.  
MIN HUMIDITY........25 TO 35 PERCENT.  
24 HR TREND......DOWN 15 PERCENT.  
WIND (20 FT)........WINDS WEST 6 TO 11 MPH. GUSTS TO 20 MPH IN THE  
AFTERNOON.  
CWR (>0.10 IN)......1 PERCENT.  
   
TONIGHT
 
 
SKY/WEATHER.........MOSTLY CLEAR.  
MIN TEMPERATURE.....67 TO 77.  
24 HR TREND......UP 3 DEGREES.  
MAX HUMIDITY........75 TO 85 PERCENT.  
24 HR TREND......LITTLE CHANGE.  
WIND (20 FT)........WINDS WEST 6 TO 8 MPH IN THE EVENING BECOMING  
VARIABLE 2 TO 5 MPH.  
CWR (>0.10 IN)......1 PERCENT.  
   
FRIDAY
 
 
SKY/WEATHER.........PARTLY CLOUDY...BECOMING MOSTLY SUNNY.  
MAX TEMPERATURE.....89 TO 94 IN THE WESTERN VALLEYS TO 98 TO 103  
NEAR THE FOOTHILLS.  
24 HR TREND......DOWN 2 DEGREES.  
MIN HUMIDITY........25 TO 35 PERCENT.  
24 HR TREND......UP 5 PERCENT.  
WIND (20 FT)........WINDS WEST 6 TO 10 MPH. GUSTS TO 20 MPH IN THE  
AFTERNOON.  
CWR (>0.10 IN)......1 PERCENT.  
 
FORECAST DAYS 3 THROUGH 7...  
SUSTAINED WINDS LESS THAN 20 MPH EXCEPT WHEN SPECIFIED  
   
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 70S. LIGHT WINDS.   
SATURDAY
 
MOSTLY SUNNY. PATCHY FOG IN THE MORNING. HIGHS IN THE  
MID 90S. LIGHT WINDS.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 70S. LIGHT  
WINDS.    
SUNDAY
 
MOSTLY SUNNY. PATCHY FOG IN THE MORNING. HIGHS IN THE  
MID 90S. LIGHT WINDS.    
SUNDAY NIGHT
 
PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS IN THE  
EVENING. LOWS IN THE UPPER 60S. LIGHT WINDS.    
MONDAY
 
PARTLY CLOUDY. HIGHS IN THE LOWER 90S. LIGHT WINDS.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 60S.    
TUESDAY
 
PARTLY CLOUDY. HIGHS IN THE UPPER 80S.    
TUESDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 60S.    
WEDNESDAY
 
MOSTLY SUNNY. HIGHS AROUND 90.  
 

 
 
CAZ248-232200-  
SAN BERNARDINO AND RIVERSIDE COUNTY VALLEYS-THE INLAND EMPIRE-  
1249 AM PDT THU JUL 23 2026  
   
TODAY
 
 
SKY/WEATHER.........MOSTLY SUNNY.  
MAX TEMPERATURE.....100 TO 108.  
24 HR TREND......UP 13 DEGREES.  
MIN HUMIDITY........20 TO 25 PERCENT.  
24 HR TREND......DOWN 15 PERCENT.  
WIND (20 FT)........WINDS WEST 6 TO 12 MPH. GUSTS TO 25 MPH IN THE  
AFTERNOON.  
CWR (>0.10 IN)......2 PERCENT.  
   
TONIGHT
 
 
SKY/WEATHER.........MOSTLY CLEAR.  
MIN TEMPERATURE.....69 TO 76.  
24 HR TREND......UP 4 DEGREES.  
MAX HUMIDITY........50 TO 60 PERCENT.  
24 HR TREND......DOWN 5 PERCENT.  
WIND (20 FT)........WINDS WEST 6 TO 12 MPH WITH GUSTS TO 25 MPH IN  
THE EVENING BECOMING VARIABLE 3 TO 6 MPH.  
CWR (>0.10 IN)......2 PERCENT.  
   
FRIDAY
 
 
SKY/WEATHER.........MOSTLY SUNNY.  
MAX TEMPERATURE.....99 TO 108.  
24 HR TREND......DOWN 1 DEGREE.  
MIN HUMIDITY........20 TO 25 PERCENT.  
24 HR TREND......LITTLE CHANGE.  
WIND (20 FT)........WINDS WEST 6 TO 13 MPH. GUSTS TO 25 MPH IN THE  
AFTERNOON.  
CWR (>0.10 IN)......1 PERCENT.  
 
FORECAST DAYS 3 THROUGH 7...  
SUSTAINED WINDS LESS THAN 20 MPH EXCEPT WHEN SPECIFIED  
   
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 70S. LIGHT WINDS.   
SATURDAY
 
MOSTLY SUNNY. HIGHS AROUND 104. LIGHT WINDS.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 70S. LIGHT  
WINDS.    
SUNDAY
 
MOSTLY SUNNY. HIGHS AROUND 102. LIGHT WINDS.    
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS AROUND 70. LIGHT WINDS.    
MONDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 90S. LIGHT WINDS.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 60S.    
TUESDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 90S.    
TUESDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 60S.    
WEDNESDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 90S.  
 

 
 
CAZ255-256-232200-  
SAN BERNARDINO COUNTY MOUNTAINS-  
INCLUDING THE MOUNTAIN TOP AND FRONT COUNTRY RANGER DISTRICTS OF  
THE SAN BERNARDINO NATIONAL FOREST-RIVERSIDE COUNTY MOUNTAINS-  
INCLUDING THE SAN JACINTO RANGER DISTRICT OF THE SAN BERNARDINO  
NATIONAL FOREST-  
1249 AM PDT THU JUL 23 2026  
   
TODAY
 
 
SKY/WEATHER.........SUNNY...BECOMING PARTLY CLOUDY.  
MAX TEMPERATURE.....82 TO 92 ABOVE 6000 FEET TO 89 TO 99 BELOW 6000  
FEET.  
24 HR TREND......UP 10 DEGREES.  
MIN HUMIDITY........20 TO 25 PERCENT.  
24 HR TREND......DOWN 10 PERCENT.  
WIND (20 FT)........  
SLOPES...........WINDS SOUTHEAST 6 TO 10 MPH BECOMING WEST 6 TO  
13 MPH IN THE AFTERNOON. GUSTS TO 25 MPH.  
RIDGETOP.........WINDS SOUTH 6 TO 11 MPH WITH GUSTS TO 20 MPH.  
CWR (>0.10 IN)......4 PERCENT.  
   
TONIGHT
 
 
SKY/WEATHER.........MOSTLY CLEAR.  
MIN TEMPERATURE.....55 TO 65 ABOVE 6000 FEET TO 68 TO 78 BELOW 6000  
FEET.  
24 HR TREND......UP 4 DEGREES.  
MAX HUMIDITY........25 TO 35 PERCENT ON DESERT SLOPES TO 35 TO 45  
PERCENT ON COASTAL SLOPES.  
24 HR TREND......DOWN 15 PERCENT.  
WIND (20 FT)........  
SLOPES...........WINDS WEST 6 TO 13 MPH WITH GUSTS TO 25 MPH  
BECOMING SOUTH AROUND 6 MPH AFTER MIDNIGHT.  
RIDGETOP.........WINDS SOUTH 6 TO 9 MPH.  
CWR (>0.10 IN)......3 PERCENT.  
   
FRIDAY
 
 
SKY/WEATHER.........MOSTLY SUNNY...BECOMING PARTLY CLOUDY. SLIGHT  
CHANCE OF SHOWERS IN THE AFTERNOON.  
MAX TEMPERATURE.....82 TO 92 ABOVE 6000 FEET TO 89 TO 99 BELOW 6000  
FEET.  
24 HR TREND......UP 1 DEGREE.  
MIN HUMIDITY........20 TO 30 PERCENT.  
24 HR TREND......LITTLE CHANGE.  
WIND (20 FT)........  
SLOPES...........WINDS SOUTH 6 TO 16 MPH WITH GUSTS TO 30 MPH.  
RIDGETOP.........WINDS SOUTH 6 TO 16 MPH WITH GUSTS TO 20 MPH.  
CWR (>0.10 IN)......5 PERCENT.  
 
FORECAST DAYS 3 THROUGH 7...  
SUSTAINED WINDS LESS THAN 20 MPH EXCEPT WHEN SPECIFIED  
   
FRIDAY NIGHT
 
WARMER. MOSTLY CLEAR. LOWS IN THE MID 70S. LIGHT  
WINDS.    
SATURDAY
 
SUNNY. HIGHS IN THE LOWER 90S. LIGHT WINDS.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 70S. LIGHT WINDS.   
SUNDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 90S. SOUTH WINDS  
AROUND 5 MPH.    
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 70S. LIGHT  
WINDS.    
MONDAY
 
MOSTLY SUNNY. HIGHS AROUND 90. LIGHT WINDS.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 60S.    
TUESDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 80S.    
TUESDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 60S.    
WEDNESDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 80S.  
 

 
 
CAZ258-232200-  
SAN DIEGO COUNTY MOUNTAINS-  
INCLUDING THE PALOMAR AND DESCANSO RANGER DISTRICTS OF THE  
CLEVELAND NATIONAL FOREST-  
1249 AM PDT THU JUL 23 2026  
   
TODAY
 
 
SKY/WEATHER.........SUNNY...BECOMING PARTLY CLOUDY.  
MAX TEMPERATURE.....92 TO 102.  
24 HR TREND......UP 10 DEGREES.  
MIN HUMIDITY........20 TO 25 PERCENT.  
24 HR TREND......DOWN 10 PERCENT.  
WIND (20 FT)........  
SLOPES...........WINDS WEST 6 TO 13 MPH. GUSTS TO 25 MPH IN THE  
AFTERNOON.  
RIDGETOP.........WINDS WEST 6 TO 13 MPH WITH GUSTS TO 20 MPH.  
CWR (>0.10 IN)......3 PERCENT.  
   
TONIGHT
 
 
SKY/WEATHER.........MOSTLY CLEAR.  
MIN TEMPERATURE.....70 TO 80.  
24 HR TREND......UP 5 DEGREES.  
MAX HUMIDITY........25 TO 35 PERCENT ON DESERT SLOPES TO 30 TO 40  
PERCENT ON COASTAL SLOPES.  
24 HR TREND......DOWN 10 PERCENT.  
WIND (20 FT)........  
SLOPES...........WINDS WEST 6 TO 13 MPH WITH GUSTS TO 20 MPH  
BECOMING EAST 6 TO 8 MPH AFTER MIDNIGHT.  
RIDGETOP.........WINDS WEST 6 TO 12 MPH. GUSTS TO 20 MPH IN THE  
EVENING.  
CWR (>0.10 IN)......2 PERCENT.  
   
FRIDAY
 
 
SKY/WEATHER.........MOSTLY SUNNY.  
MAX TEMPERATURE.....93 TO 103.  
24 HR TREND......LITTLE CHANGE.  
MIN HUMIDITY........20 TO 25 PERCENT ON DESERT SLOPES TO 25 TO 30  
PERCENT ON COASTAL SLOPES.  
24 HR TREND......LITTLE CHANGE.  
WIND (20 FT)........  
SLOPES...........WINDS WEST 6 TO 14 MPH. GUSTS TO 25 MPH IN THE  
AFTERNOON.  
RIDGETOP.........WINDS WEST 6 TO 14 MPH. GUSTS TO 20 MPH.  
CWR (>0.10 IN)......3 PERCENT.  
 
FORECAST DAYS 3 THROUGH 7...  
SUSTAINED WINDS LESS THAN 20 MPH EXCEPT WHEN SPECIFIED  
   
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 70S. LIGHT WINDS.   
SATURDAY
 
SUNNY. HIGHS IN THE UPPER 90S. WEST WINDS AROUND  
5 MPH.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS AROUND 80. LIGHT WINDS.    
SUNDAY
 
MOSTLY SUNNY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE MID 90S. LIGHT  
WINDS.    
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 70S. LIGHT WINDS.    
MONDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 90S. LIGHT WINDS.    
MONDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 70S.    
TUESDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 90S.    
TUESDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 70S.    
WEDNESDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 90S.  
 

 
 
CAZ257-232200-  
SANTA ANA MOUNTAINS-  
INCLUDING THE TRABUCO RANGER DISTRICT OF THE CLEVELAND NATIONAL  
FOREST-  
1249 AM PDT THU JUL 23 2026  
   
TODAY
 
 
SKY/WEATHER.........SUNNY.  
MAX TEMPERATURE.....97 TO 107.  
24 HR TREND......UP 8 DEGREES.  
MIN HUMIDITY........20 TO 30 PERCENT.  
24 HR TREND......DOWN 5 PERCENT.  
WIND (20 FT)........  
SLOPES...........WINDS WEST 6 TO 12 MPH. GUSTS TO 20 MPH IN THE  
AFTERNOON.  
RIDGETOP.........VARIABLE 2 TO 5 MPH BECOMING WEST AROUND 6 MPH  
IN THE AFTERNOON.  
CWR (>0.10 IN)......1 PERCENT.  
   
TONIGHT
 
 
SKY/WEATHER.........MOSTLY CLEAR.  
MIN TEMPERATURE.....67 TO 77.  
24 HR TREND......UP 5 DEGREES.  
MAX HUMIDITY........40 TO 50 PERCENT.  
24 HR TREND......DOWN 5 PERCENT.  
WIND (20 FT)........  
SLOPES...........WINDS WEST 6 TO 11 MPH WITH GUSTS TO 20 MPH IN  
THE EVENING BECOMING DOWNSLOPE 3 TO 6 MPH.  
RIDGETOP.........WINDS SOUTH AROUND 6 MPH IN THE EVENING  
BECOMING VARIABLE 2 TO 4 MPH.  
CWR (>0.10 IN)......1 PERCENT.  
   
FRIDAY
 
 
SKY/WEATHER.........MOSTLY SUNNY.  
MAX TEMPERATURE.....96 TO 106.  
24 HR TREND......UP 2 DEGREES.  
MIN HUMIDITY........25 TO 35 PERCENT.  
24 HR TREND......DOWN 5 PERCENT.  
WIND (20 FT)........  
SLOPES...........WINDS SOUTHWEST 6 TO 12 MPH. GUSTS TO 20 MPH IN  
THE AFTERNOON.  
RIDGETOP.........VARIABLE 2 TO 5 MPH BECOMING NORTH AROUND 6 MPH  
IN THE AFTERNOON.  
CWR (>0.10 IN)......0 PERCENT.  
 
FORECAST DAYS 3 THROUGH 7...  
SUSTAINED WINDS LESS THAN 20 MPH EXCEPT WHEN SPECIFIED  
   
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 70S. LIGHT WINDS.    
SATURDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 90S. LIGHT WINDS.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 70S. LIGHT WINDS.   
SUNDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 90S. LIGHT WINDS.    
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 70S. LIGHT WINDS.   
MONDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 90S. LIGHT WINDS.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 60S.    
TUESDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 80S.    
TUESDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 60S.    
WEDNESDAY
 
MOSTLY SUNNY. HIGHS AROUND 90.  
 

 
 
CAZ260-232200-  
VICTOR VALLEY-APPLE VALLEY-LUCERNE VALLEY-JOHNSON VALLEY-  
1249 AM PDT THU JUL 23 2026  
   
TODAY
 
 
SKY/WEATHER.........MOSTLY SUNNY.  
MAX TEMPERATURE.....102 TO 110.  
24 HR TREND......UP 4 DEGREES.  
MIN HUMIDITY........15 PERCENT.  
24 HR TREND......DOWN 5 PERCENT.  
WIND (20 FT)........WINDS WEST 6 TO 9 MPH BECOMING SOUTH 6 TO 13  
MPH WITH GUSTS TO 25 MPH IN THE AFTERNOON.  
CWR (>0.10 IN)......2 PERCENT.  
   
TONIGHT
 
 
SKY/WEATHER.........MOSTLY CLEAR.  
MIN TEMPERATURE.....73 TO 83.  
24 HR TREND......UP 5 DEGREES.  
MAX HUMIDITY........25 TO 35 PERCENT.  
24 HR TREND......LITTLE CHANGE.  
WIND (20 FT)........WINDS WEST 6 TO 14 MPH WITH GUSTS TO 25 MPH.  
CWR (>0.10 IN)......2 PERCENT.  
   
FRIDAY
 
 
SKY/WEATHER.........MOSTLY SUNNY...BECOMING PARTLY CLOUDY. SLIGHT  
CHANCE OF SHOWERS IN THE AFTERNOON.  
MAX TEMPERATURE.....102 TO 111.  
24 HR TREND......LITTLE CHANGE.  
MIN HUMIDITY........15 TO 20 PERCENT.  
24 HR TREND......LITTLE CHANGE.  
WIND (20 FT)........WINDS SOUTH 7 TO 17 MPH. GUSTS TO 30 MPH IN THE  
AFTERNOON.  
CWR (>0.10 IN)......5 PERCENT.  
 
FORECAST DAYS 3 THROUGH 7...  
SUSTAINED WINDS LESS THAN 20 MPH EXCEPT WHEN SPECIFIED  
   
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 70S. WEST WINDS  
AROUND 5 MPH.    
SATURDAY
 
SUNNY. HIGHS AROUND 106. LIGHT WINDS.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 70S. SOUTHWEST  
WINDS AROUND 7 MPH.    
SUNDAY
 
MOSTLY SUNNY. HIGHS AROUND 105. LIGHT WINDS.    
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTHWEST  
WINDS AROUND 7 MPH.    
MONDAY
 
MOSTLY SUNNY. HIGHS AROUND 105. LIGHT WINDS.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 70S.    
TUESDAY
 
MOSTLY SUNNY. HIGHS AROUND 102.    
TUESDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 70S.    
WEDNESDAY
 
MOSTLY SUNNY. HIGHS AROUND 102.  
 

 
 
CAZ261-262-265-232200-  
COACHELLA VALLEY-  
INCLUDING THE PALM SPRINGS SOUTH COAST DESERT DISTRICT-  
SAN DIEGO COUNTY DESERTS-  
INCLUDING THE ANZA BORREGO DESERT STATE PARK-  
SAN GORGONIO PASS NEAR BANNING-  
1249 AM PDT THU JUL 23 2026  
   
TODAY
 
 
SKY/WEATHER.........MOSTLY SUNNY.  
MAX TEMPERATURE.....113 TO 118.  
24 HR TREND......UP 5 DEGREES.  
MIN HUMIDITY........15 PERCENT.  
24 HR TREND......DOWN 5 PERCENT.  
WIND (20 FT)........WINDS SOUTHEAST 6 TO 12 MPH. GUSTS TO 25 MPH IN  
THE AFTERNOON.  
CWR (>0.10 IN)......2 PERCENT.  
   
TONIGHT
 
 
SKY/WEATHER.........MOSTLY CLEAR.  
MIN TEMPERATURE.....87 TO 96.  
24 HR TREND......UP 3 DEGREES.  
MAX HUMIDITY........25 TO 35 PERCENT.  
24 HR TREND......DOWN 5 PERCENT.  
WIND (20 FT)........WINDS WEST 6 TO 14 MPH WITH GUSTS TO 20 MPH.  
CWR (>0.10 IN)......2 PERCENT.  
   
FRIDAY
 
 
SKY/WEATHER.........MOSTLY SUNNY.  
MAX TEMPERATURE.....113 TO 118.  
24 HR TREND......UP 1 DEGREE.  
MIN HUMIDITY........15 PERCENT.  
24 HR TREND......LITTLE CHANGE.  
WIND (20 FT)........WINDS SOUTHEAST 6 TO 16 MPH. GUSTS TO 20  
MPH...BECOMING 30 MPH IN THE AFTERNOON.  
CWR (>0.10 IN)......3 PERCENT.  
 
FORECAST DAYS 3 THROUGH 7...  
SUSTAINED WINDS LESS THAN 20 MPH EXCEPT WHEN SPECIFIED  
   
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 90S. WEST WINDS  
AROUND 6 MPH.    
SATURDAY
 
SUNNY. HIGHS AROUND 117. SOUTH WINDS AROUND 5 MPH.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 90S. WEST WINDS  
AROUND 6 MPH.    
SUNDAY
 
MOSTLY SUNNY. HIGHS AROUND 114. SOUTHEAST WINDS AROUND  
6 MPH.    
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 80S. LIGHT  
WINDS.    
MONDAY
 
MOSTLY SUNNY. HIGHS AROUND 113. LIGHT WINDS.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 80S.    
TUESDAY
 
MOSTLY SUNNY. HIGHS AROUND 110.    
TUESDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 80S.    
WEDNESDAY
 
MOSTLY SUNNY. HIGHS AROUND 110.  
 

 
 
17  
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab CA Page Main Text Page