043  
FNUS56 KSGX 210706  
FWFSGX  
 
FIRE WEATHER PLANNING FORECAST FOR EXTREME SOUTHWESTERN CALIFORNIA  
NATIONAL WEATHER SERVICE SAN DIEGO CA  
1206 AM PDT TUE JUL 21 2026  
   
DISCUSSION  
 
THERE WILL BE SLOW INLAND WARMING THROUGH WEDNESDAY. THERE WILL  
BE GREATER WARMING ON THURSDAY WITH HIGH TEMPERATURES 5 TO 10  
DEGREES ABOVE AVERAGE FOR INLAND AREAS THROUGH THE WEEKEND. THERE  
IS A SLIGHT CHANCE OF SHOWERS FOR THE MOUNTAINS ON THURSDAY  
AFTERNOON AND A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS FOR THE  
MOUNTAINS ON FRIDAY AFTERNOON. THE MARINE LAYER WILL REMAIN AROUND  
1500 FEET DEEP.  
 
CAZ552-212115-  
ORANGE COUNTY COASTAL AREAS-  
INCLUDING THE CITIES OF HUNTINGTON BEACH, COSTA MESA,  
NEWPORT BEACH, LAGUNA BEACH, AND SAN CLEMENTE  
1206 AM PDT TUE JUL 21 2026  
   
TODAY  
 
SKY/WEATHER.........PARTLY CLOUDY...BECOMING MOSTLY SUNNY. PATCHY  
FOG IN THE MORNING.  
MAX TEMPERATURE.....75 TO 85.  
24 HR TREND......DOWN 1 DEGREE.  
MIN HUMIDITY........45 TO 55 PERCENT.  
24 HR TREND......DOWN 5 PERCENT.  
WIND (20 FT)........WINDS SOUTH 6 TO 10 MPH.  
CWR (>0.10 IN)......1 PERCENT.  
   
TONIGHT  
 
SKY/WEATHER.........MOSTLY CLEAR. PATCHY FOG AFTER MIDNIGHT.  
MIN TEMPERATURE.....65 TO 70.  
24 HR TREND......LITTLE CHANGE.  
MAX HUMIDITY........80 TO 90 PERCENT.  
24 HR TREND......DOWN 5 PERCENT.  
WIND (20 FT)........WINDS SOUTHWEST 6 TO 10 MPH WITH GUSTS TO 20  
MPH IN THE EVENING BECOMING VARIABLE 3 TO 6  
MPH.  
CWR (>0.10 IN)......1 PERCENT.  
   
WEDNESDAY  
 
SKY/WEATHER.........PARTLY CLOUDY...BECOMING MOSTLY SUNNY. PATCHY  
FOG IN THE MORNING.  
MAX TEMPERATURE.....74 TO 83.  
24 HR TREND......DOWN 1 DEGREE.  
MIN HUMIDITY........55 TO 65 PERCENT.  
24 HR TREND......UP 20 PERCENT.  
WIND (20 FT)........WINDS SOUTH AROUND 6 MPH BECOMING WEST WITH  
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  
   
WEDNESDAY NIGHT  
MOSTLY CLEAR. PATCHY FOG AFTER MIDNIGHT. LOWS  
IN THE UPPER 60S. LIGHT WINDS.    
THURSDAY  
MOSTLY SUNNY. PATCHY FOG IN THE MORNING. HIGHS AROUND  
80. LIGHT WINDS.    
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 60S. LIGHT  
WINDS.    
FRIDAY  
PARTLY CLOUDY. PATCHY FOG IN THE MORNING. HIGHS IN THE  
UPPER 70S. LIGHT WINDS.    
FRIDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 60S. LIGHT WINDS.   
SATURDAY  
PARTLY CLOUDY. HIGHS AROUND 80. LIGHT WINDS.    
SATURDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 60S.    
SUNDAY  
PARTLY CLOUDY. HIGHS AROUND 80.    
SUNDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 60S.    
MONDAY  
PARTLY CLOUDY. HIGHS AROUND 80.  
 
 
 
CAZ554-212115-  
ORANGE COUNTY INLAND AREAS-  
INCLUDING THE CITIES OF SANTA ANA, ANAHEIM, GARDEN GROVE, IRVINE,  
ORANGE, FULLERTON, AND MISSION VIEJO  
1206 AM PDT TUE JUL 21 2026  
   
TODAY  
 
SKY/WEATHER.........PARTLY CLOUDY...BECOMING SUNNY. PATCHY FOG IN  
THE MORNING.  
MAX TEMPERATURE.....83 TO 88.  
24 HR TREND......LITTLE CHANGE.  
MIN HUMIDITY........40 TO 50 PERCENT.  
24 HR TREND......LITTLE CHANGE.  
WIND (20 FT)........WINDS SOUTH 6 TO 10 MPH. GUSTS TO 20 MPH IN THE  
AFTERNOON.  
CWR (>0.10 IN)......1 PERCENT.  
   
TONIGHT  
 
SKY/WEATHER.........MOSTLY CLEAR. PATCHY FOG AFTER MIDNIGHT.  
MIN TEMPERATURE.....63 TO 69.  
24 HR TREND......LITTLE CHANGE.  
MAX HUMIDITY........80 TO 90 PERCENT.  
24 HR TREND......LITTLE CHANGE.  
WIND (20 FT)........WINDS SOUTHWEST 6 TO 10 MPH IN THE EVENING  
BECOMING VARIABLE 3 TO 6 MPH.  
CWR (>0.10 IN)......1 PERCENT.  
   
WEDNESDAY  
 
SKY/WEATHER.........PARTLY CLOUDY...BECOMING SUNNY. PATCHY FOG IN  
THE MORNING.  
MAX TEMPERATURE.....82 TO 88.  
24 HR TREND......LITTLE CHANGE.  
MIN HUMIDITY........50 TO 60 PERCENT.  
24 HR TREND......UP 10 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  
   
WEDNESDAY NIGHT  
MOSTLY CLEAR. PATCHY FOG AFTER MIDNIGHT. LOWS  
IN THE MID 60S. LIGHT WINDS.    
THURSDAY  
MOSTLY SUNNY. PATCHY FOG IN THE MORNING. HIGHS AROUND  
90. LIGHT WINDS.    
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 60S. LIGHT  
WINDS.    
FRIDAY  
MOSTLY SUNNY. PATCHY FOG IN THE MORNING. HIGHS IN THE  
UPPER 80S. LIGHT WINDS.    
FRIDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 60S. LIGHT WINDS.   
SATURDAY  
MOSTLY SUNNY. HIGHS AROUND 90. LIGHT WINDS.    
SATURDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 60S.    
SUNDAY  
MOSTLY SUNNY. HIGHS AROUND 90.    
SUNDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 60S.    
MONDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 80S.  
 
 
 
CAZ243-212115-  
SAN DIEGO COUNTY COASTAL AREAS-  
1206 AM PDT TUE JUL 21 2026  
   
TODAY  
 
SKY/WEATHER.........PARTLY CLOUDY...BECOMING MOSTLY SUNNY.  
MAX TEMPERATURE.....76 TO 86.  
24 HR TREND......LITTLE CHANGE.  
MIN HUMIDITY........40 TO 50 PERCENT.  
24 HR TREND......UP 5 PERCENT.  
WIND (20 FT)........WINDS WEST 6 TO 9 MPH. GUSTS TO 20 MPH IN THE  
AFTERNOON.  
CWR (>0.10 IN)......0 PERCENT.  
   
TONIGHT  
 
SKY/WEATHER.........MOSTLY CLEAR. PATCHY FOG AFTER MIDNIGHT.  
MIN TEMPERATURE.....64 TO 70.  
24 HR TREND......LITTLE CHANGE.  
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.  
   
WEDNESDAY  
 
SKY/WEATHER.........PARTLY CLOUDY...BECOMING MOSTLY SUNNY. PATCHY  
FOG IN THE MORNING.  
MAX TEMPERATURE.....74 TO 84.  
24 HR TREND......DOWN 2 DEGREES.  
MIN HUMIDITY........55 TO 65 PERCENT.  
24 HR TREND......UP 15 PERCENT.  
WIND (20 FT)........WINDS WEST 6 TO 12 MPH. GUSTS TO 25 MPH IN THE  
AFTERNOON.  
CWR (>0.10 IN)......0 PERCENT.  
 
FORECAST DAYS 3 THROUGH 7...  
SUSTAINED WINDS LESS THAN 20 MPH EXCEPT WHEN SPECIFIED  
   
WEDNESDAY NIGHT  
PARTLY CLOUDY. PATCHY FOG AFTER MIDNIGHT. LOWS  
IN THE UPPER 60S. LIGHT WINDS.    
THURSDAY  
PARTLY CLOUDY. PATCHY FOG IN THE MORNING. HIGHS  
AROUND 80. LIGHT WINDS.    
THURSDAY NIGHT  
PARTLY CLOUDY. PATCHY FOG AFTER MIDNIGHT. LOWS  
IN THE UPPER 60S. LIGHT WINDS.    
FRIDAY  
PARTLY CLOUDY. PATCHY FOG IN THE MORNING. HIGHS AROUND  
80. LIGHT WINDS.    
FRIDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 60S. LIGHT WINDS.   
SATURDAY  
PARTLY CLOUDY. HIGHS IN THE LOWER 80S. LIGHT WINDS.    
SATURDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 60S.    
SUNDAY  
PARTLY CLOUDY. HIGHS IN THE LOWER 80S.    
SUNDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE UPPER 60S.    
MONDAY  
PARTLY CLOUDY. HIGHS IN THE LOWER 80S.  
 
 
 
CAZ250-212115-  
SAN DIEGO COUNTY INLAND VALLEYS-  
1206 AM PDT TUE JUL 21 2026  
   
TODAY  
 
SKY/WEATHER.........MOSTLY SUNNY.  
MAX TEMPERATURE.....87 TO 92.  
24 HR TREND......DOWN 3 DEGREES.  
MIN HUMIDITY........30 TO 40 PERCENT.  
24 HR TREND......UP 15 PERCENT.  
WIND (20 FT)........WINDS WEST 6 TO 12 MPH. GUSTS TO 25 MPH IN THE  
AFTERNOON.  
CWR (>0.10 IN)......1 PERCENT.  
   
TONIGHT  
 
SKY/WEATHER.........CLEAR...BECOMING PARTLY CLOUDY.  
MIN TEMPERATURE.....62 TO 67.  
24 HR TREND......DOWN 1 DEGREE.  
MAX HUMIDITY........75 TO 85 PERCENT.  
24 HR TREND......UP 10 PERCENT.  
WIND (20 FT)........WINDS WEST 6 TO 11 MPH WITH GUSTS TO 20 MPH  
BECOMING SOUTH AFTER MIDNIGHT.  
CWR (>0.10 IN)......1 PERCENT.  
   
WEDNESDAY  
 
SKY/WEATHER.........PARTLY CLOUDY...BECOMING SUNNY.  
MAX TEMPERATURE.....82 TO 87 IN THE WESTERN VALLEYS TO 88 TO 93  
NEAR THE FOOTHILLS.  
24 HR TREND......LITTLE CHANGE.  
MIN HUMIDITY........35 TO 45 PERCENT.  
24 HR TREND......UP 10 PERCENT.  
WIND (20 FT)........WINDS WEST 6 TO 14 MPH. GUSTS TO 25 MPH IN THE  
AFTERNOON.  
CWR (>0.10 IN)......0 PERCENT.  
 
FORECAST DAYS 3 THROUGH 7...  
SUSTAINED WINDS LESS THAN 20 MPH EXCEPT WHEN SPECIFIED  
   
WEDNESDAY NIGHT  
MOSTLY CLEAR. PATCHY FOG AFTER MIDNIGHT. LOWS  
IN THE MID 60S. LIGHT WINDS.    
THURSDAY  
MOSTLY SUNNY. PATCHY FOG IN THE MORNING. HIGHS IN THE  
LOWER 90S. LIGHT WINDS.    
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 60S. LIGHT  
WINDS.    
FRIDAY  
MOSTLY SUNNY. PATCHY FOG IN THE MORNING. HIGHS IN THE  
LOWER 90S. LIGHT WINDS.    
FRIDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 60S. LIGHT WINDS.   
SATURDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 90S. LIGHT WINDS.    
SATURDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 60S.    
SUNDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 90S.    
SUNDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 60S.    
MONDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 90S.  
 
 
 
CAZ248-212115-  
SAN BERNARDINO AND RIVERSIDE COUNTY VALLEYS-THE INLAND EMPIRE-  
1206 AM PDT TUE JUL 21 2026  
   
TODAY  
 
SKY/WEATHER.........MOSTLY SUNNY.  
MAX TEMPERATURE.....88 TO 97.  
24 HR TREND......UP 2 DEGREES.  
MIN HUMIDITY........25 TO 30 PERCENT.  
24 HR TREND......UP 5 PERCENT.  
WIND (20 FT)........WINDS WEST 6 TO 14 MPH. GUSTS TO 25 MPH IN THE  
AFTERNOON.  
CWR (>0.10 IN)......1 PERCENT.  
   
TONIGHT  
 
SKY/WEATHER.........MOSTLY CLEAR.  
MIN TEMPERATURE.....62 TO 68.  
24 HR TREND......LITTLE CHANGE.  
MAX HUMIDITY........65 TO 75 PERCENT.  
24 HR TREND......UP 10 PERCENT.  
WIND (20 FT)........WINDS WEST 6 TO 13 MPH WITH GUSTS TO 25 MPH  
BECOMING SOUTH AROUND 6 MPH AFTER MIDNIGHT.  
CWR (>0.10 IN)......1 PERCENT.  
   
WEDNESDAY  
 
SKY/WEATHER.........MOSTLY SUNNY.  
MAX TEMPERATURE.....91 TO 99.  
24 HR TREND......UP 1 DEGREE.  
MIN HUMIDITY........25 TO 35 PERCENT.  
24 HR TREND......UP 5 PERCENT.  
WIND (20 FT)........WINDS SOUTH AROUND 6 MPH BECOMING WEST 6 TO 12  
MPH WITH 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  
   
WEDNESDAY NIGHT  
CLEAR. LOWS IN THE UPPER 60S. LIGHT WINDS.    
THURSDAY  
MOSTLY SUNNY. HIGHS AROUND 101. LIGHT WINDS.    
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 70S. LIGHT  
WINDS.    
FRIDAY  
MOSTLY SUNNY. HIGHS AROUND 101. LIGHT WINDS.    
FRIDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 70S. LIGHT WINDS.   
SATURDAY  
MOSTLY SUNNY. HIGHS AROUND 100. LIGHT WINDS.    
SATURDAY NIGHT  
CLEAR. LOWS AROUND 70.    
SUNDAY  
MOSTLY SUNNY. HIGHS AROUND 100.    
SUNDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 60S.    
MONDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 90S.  
 
 
 
CAZ255-256-212115-  
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-  
1206 AM PDT TUE JUL 21 2026  
   
TODAY  
 
SKY/WEATHER.........MOSTLY SUNNY...BECOMING PARTLY CLOUDY.  
MAX TEMPERATURE.....74 TO 84 ABOVE 6000 FEET TO 79 TO 89 BELOW 6000  
FEET.  
24 HR TREND......DOWN 2 DEGREES.  
MIN HUMIDITY........25 TO 35 PERCENT.  
24 HR TREND......LITTLE CHANGE.  
WIND (20 FT)........  
SLOPES...........WINDS WEST 7 TO 17 MPH. GUSTS TO 30 MPH.  
RIDGETOP.........WINDS WEST 7 TO 17 MPH. GUSTS TO 20 MPH.  
CWR (>0.10 IN)......2 PERCENT.  
   
TONIGHT  
 
SKY/WEATHER.........MOSTLY CLEAR.  
MIN TEMPERATURE.....49 TO 59 ABOVE 6000 FEET TO 59 TO 69 BELOW 6000  
FEET.  
24 HR TREND......DOWN 1 DEGREE.  
MAX HUMIDITY........35 TO 45 PERCENT ON DESERT SLOPES TO 50 TO 60  
PERCENT ON COASTAL SLOPES.  
24 HR TREND......LITTLE CHANGE.  
WIND (20 FT)........  
SLOPES...........WINDS WEST 7 TO 17 MPH WITH GUSTS TO 30 MPH.  
RIDGETOP.........WINDS WEST 6 TO 13 MPH BECOMING SOUTH 6 TO 11  
MPH AFTER MIDNIGHT. GUSTS TO 25 MPH.  
CWR (>0.10 IN)......2 PERCENT.  
   
WEDNESDAY  
 
SKY/WEATHER.........MOSTLY SUNNY.  
MAX TEMPERATURE.....76 TO 86 ABOVE 6000 FEET TO 82 TO 92 BELOW 6000  
FEET.  
24 HR TREND......UP 4 DEGREES.  
MIN HUMIDITY........25 TO 35 PERCENT.  
24 HR TREND......LITTLE CHANGE.  
WIND (20 FT)........  
SLOPES...........WINDS WEST 6 TO 12 MPH WITH GUSTS TO 20 MPH.  
RIDGETOP.........WINDS SOUTH 6 TO 10 MPH WITH GUSTS TO 20 MPH  
BECOMING EAST 6 TO 9 MPH IN THE AFTERNOON.  
CWR (>0.10 IN)......4 PERCENT.  
 
FORECAST DAYS 3 THROUGH 7...  
SUSTAINED WINDS LESS THAN 20 MPH EXCEPT WHEN SPECIFIED  
   
WEDNESDAY NIGHT  
WARMER. MOSTLY CLEAR. LOWS IN THE UPPER 60S.  
LIGHT WINDS.    
THURSDAY  
MOSTLY SUNNY. SLIGHT CHANCE OF SHOWERS IN THE  
AFTERNOON. HIGHS AROUND 90. LIGHT WINDS.    
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 70S. LIGHT  
WINDS.    
FRIDAY  
MOSTLY SUNNY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS AROUND 90. LIGHT WINDS.    
FRIDAY NIGHT  
MOSTLY CLEAR. SLIGHT CHANCE OF SHOWERS IN THE  
EVENING. LOWS IN THE LOWER 70S. LIGHT WINDS.    
SATURDAY  
MOSTLY SUNNY. HIGHS AROUND 90. LIGHT WINDS.    
SATURDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 70S.    
SUNDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 90S.    
SUNDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 70.    
MONDAY  
MOSTLY SUNNY. HIGHS AROUND 90.  
 
 
 
CAZ258-212115-  
SAN DIEGO COUNTY MOUNTAINS-  
INCLUDING THE PALOMAR AND DESCANSO RANGER DISTRICTS OF THE  
CLEVELAND NATIONAL FOREST-  
1206 AM PDT TUE JUL 21 2026  
   
TODAY  
 
SKY/WEATHER.........MOSTLY SUNNY.  
MAX TEMPERATURE.....81 TO 91.  
24 HR TREND......LITTLE CHANGE.  
MIN HUMIDITY........20 TO 30 PERCENT.  
24 HR TREND......UP 5 PERCENT.  
WIND (20 FT)........  
SLOPES...........WINDS WEST 10 TO 20 MPH. GUSTS TO 25  
MPH...BECOMING 35 MPH IN THE AFTERNOON.  
RIDGETOP.........WINDS WEST 10 TO 20 MPH WITH GUSTS TO 35 MPH.  
CWR (>0.10 IN)......1 PERCENT.  
   
TONIGHT  
 
SKY/WEATHER.........MOSTLY CLEAR.  
MIN TEMPERATURE.....60 TO 70.  
24 HR TREND......DOWN 2 DEGREES.  
MAX HUMIDITY........45 TO 55 PERCENT ON DESERT SLOPES TO 50 TO 60  
PERCENT ON COASTAL SLOPES.  
24 HR TREND......UP 20 PERCENT.  
WIND (20 FT)........  
SLOPES...........WINDS WEST 11 TO 21 MPH WITH GUSTS TO 35 MPH.  
RIDGETOP.........WINDS WEST 11 TO 21 MPH WITH GUSTS TO 35 MPH.  
CWR (>0.10 IN)......2 PERCENT.  
   
WEDNESDAY  
 
SKY/WEATHER.........MOSTLY SUNNY.  
MAX TEMPERATURE.....85 TO 95.  
24 HR TREND......UP 2 DEGREES.  
MIN HUMIDITY........25 TO 30 PERCENT ON DESERT SLOPES TO 30 TO 40  
PERCENT ON COASTAL SLOPES.  
24 HR TREND......LITTLE CHANGE.  
WIND (20 FT)........  
SLOPES...........WINDS WEST 6 TO 15 MPH WITH GUSTS TO 25 MPH.  
RIDGETOP.........WINDS WEST 6 TO 15 MPH WITH GUSTS TO 25 MPH.  
CWR (>0.10 IN)......2 PERCENT.  
 
FORECAST DAYS 3 THROUGH 7...  
SUSTAINED WINDS LESS THAN 20 MPH EXCEPT WHEN SPECIFIED  
   
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 70S. LIGHT  
WINDS.    
THURSDAY  
MOSTLY SUNNY. HIGHS IN THE MID 90S. LIGHT WINDS.    
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 70S. LIGHT  
WINDS.    
FRIDAY  
MOSTLY SUNNY. HIGHS IN THE MID 90S. LIGHT WINDS.    
FRIDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 70S. LIGHT WINDS.    
SATURDAY  
MOSTLY SUNNY. HIGHS IN THE MID 90S. LIGHT WINDS.    
SATURDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 70S.    
SUNDAY  
MOSTLY SUNNY. HIGHS IN THE MID 90S.    
SUNDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 70S.    
MONDAY  
MOSTLY SUNNY. HIGHS IN THE MID 90S.  
 
 
 
CAZ257-212115-  
SANTA ANA MOUNTAINS-  
INCLUDING THE TRABUCO RANGER DISTRICT OF THE CLEVELAND NATIONAL  
FOREST-  
1206 AM PDT TUE JUL 21 2026  
   
TODAY  
 
SKY/WEATHER.........MOSTLY SUNNY.  
MAX TEMPERATURE.....84 TO 94.  
24 HR TREND......UP 2 DEGREES.  
MIN HUMIDITY........25 TO 35 PERCENT.  
24 HR TREND......UP 5 PERCENT.  
WIND (20 FT)........  
SLOPES...........WINDS SOUTHWEST 6 TO 15 MPH. GUSTS TO 25 MPH IN  
THE AFTERNOON.  
RIDGETOP.........WINDS SOUTHWEST 6 TO 15 MPH. GUSTS TO 20 MPH IN  
THE AFTERNOON.  
CWR (>0.10 IN)......1 PERCENT.  
   
TONIGHT  
 
SKY/WEATHER.........MOSTLY CLEAR.  
MIN TEMPERATURE.....61 TO 71.  
24 HR TREND......DOWN 2 DEGREES.  
MAX HUMIDITY........60 TO 70 PERCENT.  
24 HR TREND......UP 10 PERCENT.  
WIND (20 FT)........  
SLOPES...........WINDS WEST 6 TO 15 MPH. GUSTS TO 25 MPH IN THE  
EVENING.  
RIDGETOP.........WINDS WEST 6 TO 15 MPH. GUSTS TO 20 MPH IN THE  
EVENING.  
CWR (>0.10 IN)......1 PERCENT.  
   
WEDNESDAY  
 
SKY/WEATHER.........MOSTLY SUNNY.  
MAX TEMPERATURE.....86 TO 96.  
24 HR TREND......UP 1 DEGREE.  
MIN HUMIDITY........30 TO 40 PERCENT.  
24 HR TREND......UP 5 PERCENT.  
WIND (20 FT)........  
SLOPES...........WINDS WEST 6 TO 10 MPH. GUSTS TO 20 MPH IN THE  
AFTERNOON.  
RIDGETOP.........WINDS NORTH AROUND 6 MPH BECOMING 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  
   
WEDNESDAY NIGHT  
CLEAR. LOWS IN THE UPPER 60S. LIGHT WINDS.    
THURSDAY  
MOSTLY SUNNY. HIGHS IN THE MID 90S. LIGHT WINDS.    
THURSDAY NIGHT  
CLEAR. LOWS IN THE LOWER 70S. LIGHT WINDS.    
FRIDAY  
MOSTLY SUNNY. HIGHS IN THE MID 90S. LIGHT WINDS.    
FRIDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 70S. LIGHT WINDS.   
SATURDAY  
MOSTLY SUNNY. HIGHS IN THE MID 90S. LIGHT WINDS.    
SATURDAY NIGHT  
CLEAR. LOWS IN THE LOWER 70S.    
SUNDAY  
MOSTLY SUNNY. HIGHS IN THE MID 90S.    
SUNDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 70S.    
MONDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 90S.  
 
 
 
CAZ260-212115-  
VICTOR VALLEY-APPLE VALLEY-LUCERNE VALLEY-JOHNSON VALLEY-  
1206 AM PDT TUE JUL 21 2026  
   
TODAY  
 
SKY/WEATHER.........MOSTLY SUNNY.  
MAX TEMPERATURE.....94 TO 102.  
24 HR TREND......UP 1 DEGREE.  
MIN HUMIDITY........15 TO 20 PERCENT.  
24 HR TREND......LITTLE CHANGE.  
WIND (20 FT)........WINDS WEST 7 TO 17 MPH. GUSTS TO 25  
MPH...BECOMING 35 MPH IN THE AFTERNOON.  
CWR (>0.10 IN)......2 PERCENT.  
   
TONIGHT  
 
SKY/WEATHER.........MOSTLY CLEAR.  
MIN TEMPERATURE.....AROUND 66.  
24 HR TREND......DOWN 1 DEGREE.  
MAX HUMIDITY........40 TO 50 PERCENT.  
24 HR TREND......UP 5 PERCENT.  
WIND (20 FT)........WINDS WEST 7 TO 17 MPH WITH GUSTS TO 35 MPH.  
CWR (>0.10 IN)......2 PERCENT.  
   
WEDNESDAY  
 
SKY/WEATHER.........MOSTLY SUNNY.  
MAX TEMPERATURE.....97 TO 105.  
24 HR TREND......UP 3 DEGREES.  
MIN HUMIDITY........15 TO 20 PERCENT.  
24 HR TREND......LITTLE CHANGE.  
WIND (20 FT)........WINDS WEST 6 TO 16 MPH WITH GUSTS TO 30 MPH.  
CWR (>0.10 IN)......2 PERCENT.  
 
FORECAST DAYS 3 THROUGH 7...  
SUSTAINED WINDS LESS THAN 20 MPH EXCEPT WHEN SPECIFIED  
   
WEDNESDAY NIGHT  
CLEAR. LOWS IN THE MID 70S. WEST WINDS AROUND  
7 MPH.    
THURSDAY  
MOSTLY SUNNY. SLIGHT CHANCE OF SHOWERS IN THE  
AFTERNOON. HIGHS AROUND 104. LIGHT WINDS.    
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 70S. LIGHT  
WINDS.    
FRIDAY  
MOSTLY SUNNY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS AROUND 104. LIGHT WINDS.    
FRIDAY NIGHT  
MOSTLY CLEAR. SLIGHT CHANCE OF SHOWERS IN THE  
EVENING. LOWS IN THE MID 70S. SOUTHWEST WINDS AROUND 5 MPH.    
SATURDAY  
MOSTLY SUNNY. HIGHS AROUND 104. LIGHT WINDS.    
SATURDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 70S.    
SUNDAY  
MOSTLY SUNNY. HIGHS AROUND 105.    
SUNDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 70S.    
MONDAY  
MOSTLY SUNNY. HIGHS AROUND 104.  
 
 
 
CAZ261-262-265-212115-  
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-  
1206 AM PDT TUE JUL 21 2026  
   
TODAY  
 
SKY/WEATHER.........MOSTLY SUNNY.  
MAX TEMPERATURE.....105 TO 110.  
24 HR TREND......UP 2 DEGREES.  
MIN HUMIDITY........15 TO 20 PERCENT.  
24 HR TREND......LITTLE CHANGE.  
WIND (20 FT)........WINDS NORTHWEST 13 TO 23 MPH WITH GUSTS TO 35  
MPH.  
CWR (>0.10 IN)......1 PERCENT.  
   
TONIGHT  
 
SKY/WEATHER.........MOSTLY CLEAR.  
MIN TEMPERATURE.....76 TO 86.  
24 HR TREND......DOWN 1 DEGREE.  
MAX HUMIDITY........35 TO 45 PERCENT.  
24 HR TREND......LITTLE CHANGE.  
WIND (20 FT)........WINDS NORTHWEST 15 TO 25 MPH WITH GUSTS TO 40  
MPH.  
CWR (>0.10 IN)......2 PERCENT.  
   
WEDNESDAY  
 
SKY/WEATHER.........MOSTLY SUNNY.  
MAX TEMPERATURE.....106 TO 111.  
24 HR TREND......UP 2 DEGREES.  
MIN HUMIDITY........15 TO 20 PERCENT.  
24 HR TREND......LITTLE CHANGE.  
WIND (20 FT)........WINDS NORTHWEST 7 TO 17 MPH WITH GUSTS TO 25  
MPH.  
CWR (>0.10 IN)......2 PERCENT.  
 
FORECAST DAYS 3 THROUGH 7...  
SUSTAINED WINDS LESS THAN 20 MPH EXCEPT WHEN SPECIFIED  
   
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 80S. NORTHWEST  
WINDS AROUND 6 MPH.    
THURSDAY  
MOSTLY SUNNY. HIGHS AROUND 113. LIGHT WINDS.    
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 90. LIGHT WINDS.    
FRIDAY  
MOSTLY SUNNY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS AROUND 113. SOUTHEAST WINDS  
AROUND 5 MPH.    
FRIDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 90. LIGHT WINDS.    
SATURDAY  
MOSTLY SUNNY. HIGHS AROUND 113. LIGHT WINDS.    
SATURDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 80S.    
SUNDAY  
MOSTLY SUNNY. HIGHS AROUND 114.    
SUNDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 80S.    
MONDAY  
MOSTLY SUNNY. HIGHS AROUND 113.  
 
 
 
17  
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