586  
FNUS56 KSGX 252022  
FWFSGX  
 
FIRE WEATHER PLANNING FORECAST FOR EXTREME SOUTHWESTERN CALIFORNIA  
NATIONAL WEATHER SERVICE SAN DIEGO CA  
122 PM PDT THU APR 25 2024  
   
DISCUSSION
 
 
COOLER WITH GUSTY WESTERLY WINDS IN THE MOUNTAINS AND DESERTS  
THROUGH FRIDAY NIGHT. A DEEP MARINE LAYER COULD GENERATE DRIZZLE  
OR LIGHT RAIN FROM THE COAST TO MOUNTAINS TONIGHT INTO FRIDAY  
MORNING AND AGAIN FRIDAY AFTERNOON AND EVENING. WARMER AND DRIER  
FOR THE WEEKEND THROUGH EARLY NEXT WEEK. HIGH TEMPERATURES EARLY  
NEXT WEEK WILL BE 3 TO 7 DEGREES ABOVE AVERAGE. WINDS WILL BE  
LIGHTER AND THE MARINE LAYER WILL BECOME SHALLOWER. THE FORECAST  
BECOMES MORE UNCERTAIN FOR THE MIDDLE TO END OF NEXT WEEK. THIS  
WILL INFLUENCE THE DEPTH OF THE MARINE LAYER AND THE HIGH  
TEMPERATURE FORECAST. THERE IS A POTENTIAL FOR ANOTHER ROUND OF  
COOLING AND A MARINE LAYER THAT IS DEEP ENOUGH TO REACH TO THE  
COASTAL MOUNTAIN SLOPES.  
 
CAZ552-270030-  
ORANGE COUNTY COASTAL AREAS-  
INCLUDING THE CITIES OF HUNTINGTON BEACH, COSTA MESA,  
NEWPORT BEACH, LAGUNA BEACH, AND SAN CLEMENTE  
122 PM PDT THU APR 25 2024  
   
TONIGHT
 
 
SKY/WEATHER.........CLOUDY. SLIGHT CHANCE OF RAIN AFTER MIDNIGHT.  
MIN TEMPERATURE.....51 TO 56.  
24 HR TREND......LITTLE CHANGE.  
MAX HUMIDITY........85 TO 95 PERCENT.  
24 HR TREND......UP 5 PERCENT.  
WIND (20 FT)........WINDS WEST 6 TO 10 MPH BECOMING SOUTH 6 TO 9  
MPH AFTER MIDNIGHT. GUSTS TO 20 MPH.  
CWR (>0.10 IN)......6 PERCENT.  
LAL.................1.  
   
FRIDAY
 
 
SKY/WEATHER.........CLOUDY...BECOMING PARTLY CLOUDY. SLIGHT CHANCE  
OF RAIN IN THE MORNING.  
MAX TEMPERATURE.....61 TO 67.  
24 HR TREND......UP 1 DEGREE.  
MIN HUMIDITY........60 TO 70 PERCENT.  
24 HR TREND......DOWN 10 PERCENT.  
WIND (20 FT)........WINDS SOUTH 7 TO 17 MPH. GUSTS TO 30 MPH.  
CWR (>0.10 IN)......10 PERCENT.  
LAL.................1.  
   
FRIDAY NIGHT
 
 
SKY/WEATHER.........PARTLY CLOUDY.  
MIN TEMPERATURE.....50 TO 55.  
24 HR TREND......DOWN 2 DEGREES.  
MAX HUMIDITY........85 TO 95 PERCENT.  
24 HR TREND......LITTLE CHANGE.  
WIND (20 FT)........WINDS NORTHWEST 8 TO 18 MPH. GUSTS TO 35  
MPH...BECOMING 25 MPH AFTER MIDNIGHT.  
CWR (>0.10 IN)......6 PERCENT.  
LAL.................1.  
   
SATURDAY
 
 
SKY/WEATHER.........MOSTLY SUNNY.  
MAX TEMPERATURE.....63 TO 69.  
24 HR TREND......UP 1 DEGREE.  
MIN HUMIDITY........55 TO 65 PERCENT.  
24 HR TREND......UP 5 PERCENT.  
WIND (20 FT)........WINDS SOUTHEAST 6 TO 13 MPH BECOMING SOUTHWEST  
IN THE AFTERNOON. GUSTS TO 25 MPH.  
CWR (>0.10 IN)......2 PERCENT.  
LAL.................1.  
 
FORECAST DAYS 3 THROUGH 7...  
SUSTAINED WINDS LESS THAN 20 MPH EXCEPT WHEN SPECIFIED  
   
SATURDAY NIGHT
 
PARTLY CLOUDY. PATCHY FOG AFTER MIDNIGHT. LOWS  
IN THE LOWER 50S. LIGHT WINDS.    
SUNDAY
 
MOSTLY SUNNY. PATCHY FOG IN THE MORNING. HIGHS IN THE  
UPPER 60S. SOUTHEAST WINDS AROUND 5 MPH.    
SUNDAY NIGHT
 
PARTLY CLOUDY. PATCHY FOG AFTER MIDNIGHT. LOWS IN  
THE MID 50S. LIGHT WINDS.    
MONDAY
 
MOSTLY SUNNY. PATCHY FOG IN THE MORNING. HIGHS AROUND  
70. SOUTHEAST WINDS AROUND 5 MPH.    
MONDAY NIGHT
 
PARTLY CLOUDY. PATCHY FOG AFTER MIDNIGHT. LOWS IN  
THE MID 50S. SOUTHEAST WINDS AROUND 5 MPH.    
TUESDAY
 
MOSTLY SUNNY. PATCHY FOG IN THE MORNING. HIGHS IN THE  
UPPER 60S. SOUTH WINDS AROUND 5 MPH.    
TUESDAY NIGHT
 
PARTLY CLOUDY. PATCHY FOG AFTER MIDNIGHT. LOWS  
IN THE MID 50S.    
WEDNESDAY
 
PARTLY CLOUDY. PATCHY FOG IN THE MORNING. HIGHS IN  
THE UPPER 60S.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY. PATCHY FOG AFTER MIDNIGHT. LOWS  
IN THE MID 50S.    
THURSDAY
 
PARTLY CLOUDY. PATCHY FOG IN THE MORNING. HIGHS IN  
THE UPPER 60S.  
 

 
 
CAZ554-270030-  
ORANGE COUNTY INLAND AREAS-  
INCLUDING THE CITIES OF SANTA ANA, ANAHEIM, GARDEN GROVE, IRVINE,  
ORANGE, FULLERTON, AND MISSION VIEJO  
122 PM PDT THU APR 25 2024  
   
TONIGHT
 
 
SKY/WEATHER.........CLOUDY. SLIGHT CHANCE OF RAIN.  
MIN TEMPERATURE.....49 TO 54.  
24 HR TREND......UP 2 DEGREES.  
MAX HUMIDITY........85 TO 95 PERCENT.  
24 HR TREND......UP 5 PERCENT.  
WIND (20 FT)........WINDS SOUTH 6 TO 11 MPH. GUSTS TO 20 MPH IN THE  
EVENING.  
CWR (>0.10 IN)......5 PERCENT.  
LAL.................1.  
   
FRIDAY
 
 
SKY/WEATHER.........MOSTLY CLOUDY...BECOMING PARTLY CLOUDY. SLIGHT  
CHANCE OF RAIN IN THE MORNING.  
MAX TEMPERATURE.....62 TO 69.  
24 HR TREND......UP 3 DEGREES.  
MIN HUMIDITY........55 TO 65 PERCENT.  
24 HR TREND......DOWN 5 PERCENT.  
WIND (20 FT)........WINDS SOUTH 7 TO 17 MPH. GUSTS TO 30 MPH.  
CWR (>0.10 IN)......10 PERCENT.  
LAL.................1.  
   
FRIDAY NIGHT
 
 
SKY/WEATHER.........PARTLY CLOUDY.  
MIN TEMPERATURE.....49 TO 54.  
24 HR TREND......DOWN 2 DEGREES.  
MAX HUMIDITY........90 PERCENT.  
24 HR TREND......LITTLE CHANGE.  
WIND (20 FT)........WINDS SOUTHWEST 7 TO 17 MPH WITH GUSTS TO 30  
MPH BECOMING SOUTHEAST 6 TO 11 MPH WITH GUSTS  
TO 20 MPH AFTER MIDNIGHT.  
CWR (>0.10 IN)......7 PERCENT.  
LAL.................1.  
   
SATURDAY
 
 
SKY/WEATHER.........MOSTLY SUNNY.  
MAX TEMPERATURE.....AROUND 62.  
24 HR TREND......UP 2 DEGREES.  
MIN HUMIDITY........45 TO 55 PERCENT.  
24 HR TREND......DOWN 5 PERCENT.  
WIND (20 FT)........WINDS SOUTHEAST 6 TO 12 MPH BECOMING SOUTHWEST  
IN THE AFTERNOON. GUSTS TO 25 MPH.  
CWR (>0.10 IN)......2 PERCENT.  
LAL.................1.  
 
FORECAST DAYS 3 THROUGH 7...  
SUSTAINED WINDS LESS THAN 20 MPH EXCEPT WHEN SPECIFIED  
   
SATURDAY NIGHT
 
MOSTLY CLEAR. PATCHY FOG AFTER MIDNIGHT. LOWS  
IN THE LOWER 50S. LIGHT WINDS.    
SUNDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 70S. SOUTHWEST WINDS  
AROUND 5 MPH.    
SUNDAY NIGHT
 
MOSTLY CLEAR. PATCHY FOG AFTER MIDNIGHT. LOWS IN  
THE MID 50S. LIGHT WINDS.    
MONDAY
 
MOSTLY SUNNY. PATCHY FOG IN THE MORNING. HIGHS IN THE  
MID 70S. LIGHT WINDS.    
MONDAY NIGHT
 
MOSTLY CLEAR. PATCHY FOG AFTER MIDNIGHT. LOWS IN  
THE MID 50S. LIGHT WINDS.    
TUESDAY
 
MOSTLY SUNNY. PATCHY FOG IN THE MORNING. HIGHS IN THE  
MID 70S. SOUTH WINDS AROUND 5 MPH.    
TUESDAY NIGHT
 
PARTLY CLOUDY. PATCHY FOG AFTER MIDNIGHT. LOWS  
IN THE MID 50S.    
WEDNESDAY
 
PARTLY CLOUDY. PATCHY FOG IN THE MORNING. HIGHS IN  
THE MID 70S.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY. PATCHY FOG AFTER MIDNIGHT. LOWS  
IN THE MID 50S.    
THURSDAY
 
PARTLY CLOUDY. PATCHY FOG IN THE MORNING. HIGHS IN  
THE LOWER 70S.  
 

 
 
CAZ243-270030-  
SAN DIEGO COUNTY COASTAL AREAS-  
122 PM PDT THU APR 25 2024  
   
TONIGHT
 
 
SKY/WEATHER.........CLOUDY. SLIGHT CHANCE OF RAIN IN THE EVENING,  
THEN CHANCE OF RAIN AFTER MIDNIGHT.  
MIN TEMPERATURE.....51 TO 56.  
24 HR TREND......LITTLE CHANGE.  
MAX HUMIDITY........80 TO 90 PERCENT.  
24 HR TREND......LITTLE CHANGE.  
WIND (20 FT)........WINDS WEST 6 TO 9 MPH. GUSTS TO 20 MPH IN THE  
EVENING.  
CWR (>0.10 IN)......13 PERCENT.  
LAL.................1.  
   
FRIDAY
 
 
SKY/WEATHER.........CLOUDY. CHANCE OF RAIN IN THE MORNING.  
MAX TEMPERATURE.....60 TO 65.  
24 HR TREND......DOWN 1 DEGREE.  
MIN HUMIDITY........70 TO 80 PERCENT.  
24 HR TREND......UP 10 PERCENT.  
WIND (20 FT)........WINDS WEST 6 TO 11 MPH WITH GUSTS TO 20 MPH.  
CWR (>0.10 IN)......23 PERCENT.  
LAL.................1.  
   
FRIDAY NIGHT
 
 
SKY/WEATHER.........CLOUDY. SLIGHT CHANCE OF RAIN IN THE EVENING.  
MIN TEMPERATURE.....52 TO 57.  
24 HR TREND......UP 1 DEGREE.  
MAX HUMIDITY........80 TO 90 PERCENT.  
24 HR TREND......LITTLE CHANGE.  
WIND (20 FT)........WINDS WEST 6 TO 11 MPH WITH GUSTS TO 20 MPH.  
CWR (>0.10 IN)......15 PERCENT.  
LAL.................1.  
   
SATURDAY
 
 
SKY/WEATHER.........PARTLY CLOUDY.  
MAX TEMPERATURE.....63 TO 68.  
24 HR TREND......UP 4 DEGREES.  
MIN HUMIDITY........55 TO 65 PERCENT.  
24 HR TREND......DOWN 10 PERCENT.  
WIND (20 FT)........WINDS SOUTH 6 TO 11 MPH WITH GUSTS TO 20 MPH.  
CWR (>0.10 IN)......3 PERCENT.  
LAL.................1.  
 
FORECAST DAYS 3 THROUGH 7...  
SUSTAINED WINDS LESS THAN 20 MPH EXCEPT WHEN SPECIFIED  
   
SATURDAY NIGHT
 
PARTLY CLOUDY. PATCHY FOG AFTER MIDNIGHT. LOWS  
IN THE LOWER 50S. LIGHT WINDS.    
SUNDAY
 
MOSTLY SUNNY. PATCHY FOG IN THE MORNING. HIGHS IN THE  
UPPER 60S. LIGHT WINDS.    
SUNDAY NIGHT
 
PARTLY CLOUDY. PATCHY FOG AFTER MIDNIGHT. LOWS IN  
THE MID 50S. LIGHT WINDS.    
MONDAY
 
MOSTLY SUNNY. PATCHY FOG IN THE MORNING. HIGHS AROUND  
70. LIGHT WINDS.    
MONDAY NIGHT
 
PARTLY CLOUDY. PATCHY FOG AFTER MIDNIGHT. LOWS IN  
THE MID 50S. LIGHT WINDS.    
TUESDAY
 
PARTLY CLOUDY. PATCHY FOG IN THE MORNING. HIGHS AROUND  
70. SOUTH WINDS AROUND 5 MPH.    
TUESDAY NIGHT
 
PARTLY CLOUDY. PATCHY FOG AFTER MIDNIGHT. LOWS  
IN THE MID 50S.    
WEDNESDAY
 
PARTLY CLOUDY. PATCHY FOG IN THE MORNING. HIGHS  
AROUND 70.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY. PATCHY FOG AFTER MIDNIGHT. LOWS  
IN THE MID 50S.    
THURSDAY
 
PARTLY CLOUDY. PATCHY FOG IN THE MORNING. HIGHS  
AROUND 70.  
 

 
 
CAZ250-270030-  
SAN DIEGO COUNTY INLAND VALLEYS-  
122 PM PDT THU APR 25 2024  
   
TONIGHT
 
 
SKY/WEATHER.........CLOUDY. SLIGHT CHANCE OF RAIN IN THE EVENING,  
THEN CHANCE OF RAIN AFTER MIDNIGHT. PATCHY FOG  
AFTER MIDNIGHT.  
MIN TEMPERATURE.....45 TO 52.  
24 HR TREND......DOWN 1 DEGREE.  
MAX HUMIDITY........90 TO 100 PERCENT.  
24 HR TREND......UP 5 PERCENT.  
WIND (20 FT)........WINDS WEST 6 TO 11 MPH. GUSTS TO 20 MPH IN THE  
EVENING.  
CWR (>0.10 IN)......12 PERCENT.  
LAL.................1.  
   
FRIDAY
 
 
SKY/WEATHER.........CLOUDY. PATCHY FOG. CHANCE OF RAIN IN THE  
MORNING. SLIGHT CHANCE OF RAIN IN THE  
AFTERNOON.  
MAX TEMPERATURE.....61 TO 66 IN THE WESTERN VALLEYS TO 55 TO 60  
NEAR THE FOOTHILLS.  
24 HR TREND......DOWN 2 DEGREES.  
MIN HUMIDITY........65 TO 75 PERCENT.  
24 HR TREND......UP 10 PERCENT.  
WIND (20 FT)........WINDS SOUTH 6 TO 14 MPH WITH GUSTS TO 25 MPH.  
CWR (>0.10 IN)......22 PERCENT.  
LAL.................1.  
   
FRIDAY NIGHT
 
 
SKY/WEATHER.........CLOUDY. PATCHY FOG. CHANCE OF RAIN IN THE  
EVENING. SLIGHT CHANCE OF RAIN AFTER MIDNIGHT.  
MIN TEMPERATURE.....46 TO 53.  
24 HR TREND......UP 1 DEGREE.  
MAX HUMIDITY........90 TO 100 PERCENT.  
24 HR TREND......LITTLE CHANGE.  
WIND (20 FT)........WINDS SOUTHWEST 6 TO 14 MPH WITH GUSTS TO 25  
MPH.  
CWR (>0.10 IN)......16 PERCENT.  
LAL.................1.  
   
SATURDAY
 
 
SKY/WEATHER.........PARTLY CLOUDY...BECOMING MOSTLY SUNNY. PATCHY  
FOG IN THE MORNING.  
MAX TEMPERATURE.....64 TO 69.  
24 HR TREND......UP 5 DEGREES.  
MIN HUMIDITY........55 TO 65 PERCENT.  
24 HR TREND......DOWN 15 PERCENT.  
WIND (20 FT)........WINDS SOUTH 6 TO 12 MPH. GUSTS TO 25 MPH IN THE  
AFTERNOON.  
CWR (>0.10 IN)......4 PERCENT.  
LAL.................1.  
 
FORECAST DAYS 3 THROUGH 7...  
SUSTAINED WINDS LESS THAN 20 MPH EXCEPT WHEN SPECIFIED  
   
SATURDAY NIGHT
 
MOSTLY CLEAR. PATCHY FOG AFTER MIDNIGHT. LOWS  
IN THE UPPER 40S. LIGHT WINDS.    
SUNDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 70S. WEST WINDS AROUND  
5 MPH.    
SUNDAY NIGHT
 
MOSTLY CLEAR. PATCHY FOG AFTER MIDNIGHT. LOWS  
AROUND 50. LIGHT WINDS.    
MONDAY
 
MOSTLY SUNNY. PATCHY FOG IN THE MORNING. HIGHS IN THE  
MID 70S. WEST WINDS AROUND 5 MPH.    
MONDAY NIGHT
 
MOSTLY CLEAR. PATCHY FOG AFTER MIDNIGHT. LOWS IN  
THE LOWER 50S. LIGHT WINDS.    
TUESDAY
 
MOSTLY SUNNY. PATCHY FOG IN THE MORNING. HIGHS IN THE  
MID 70S. SOUTHWEST WINDS AROUND 5 MPH.    
TUESDAY NIGHT
 
MOSTLY CLEAR. PATCHY FOG AFTER MIDNIGHT. LOWS IN  
THE LOWER 50S.    
WEDNESDAY
 
MOSTLY SUNNY. PATCHY FOG IN THE MORNING. HIGHS IN  
THE MID 70S.    
WEDNESDAY NIGHT
 
MOSTLY CLEAR. PATCHY FOG AFTER MIDNIGHT. LOWS  
IN THE LOWER 50S.    
THURSDAY
 
MOSTLY SUNNY. PATCHY FOG IN THE MORNING. HIGHS IN THE  
LOWER 70S.  
 

 
 
CAZ248-270030-  
SAN BERNARDINO AND RIVERSIDE COUNTY VALLEYS - THE INLAND EMPIRE-  
122 PM PDT THU APR 25 2024  
   
TONIGHT
 
 
SKY/WEATHER.........CLOUDY. SLIGHT CHANCE OF RAIN. PATCHY FOG AFTER  
MIDNIGHT.  
MIN TEMPERATURE.....46 TO 52.  
24 HR TREND......LITTLE CHANGE.  
MAX HUMIDITY........90 TO 100 PERCENT.  
24 HR TREND......UP 10 PERCENT.  
WIND (20 FT)........WINDS SOUTHWEST 6 TO 14 MPH WITH GUSTS TO 25  
MPH.  
CWR (>0.10 IN)......6 PERCENT.  
LAL.................1.  
   
FRIDAY
 
 
SKY/WEATHER.........MOSTLY CLOUDY. PATCHY FOG. SLIGHT CHANCE OF  
RAIN.  
MAX TEMPERATURE.....58 TO 67.  
24 HR TREND......UP 1 DEGREE.  
MIN HUMIDITY........55 TO 65 PERCENT.  
24 HR TREND......DOWN 5 PERCENT.  
WIND (20 FT)........WINDS SOUTHWEST 7 TO 17 MPH WITH GUSTS TO 30  
MPH.  
CWR (>0.10 IN)......13 PERCENT.  
LAL.................1.  
   
FRIDAY NIGHT
 
 
SKY/WEATHER.........PARTLY CLOUDY. PATCHY FOG IN THE EVENING.  
SLIGHT CHANCE OF RAIN.  
MIN TEMPERATURE.....45 TO 51.  
24 HR TREND......UP 1 DEGREE.  
MAX HUMIDITY........90 TO 100 PERCENT.  
24 HR TREND......LITTLE CHANGE.  
WIND (20 FT)........WINDS SOUTH 7 TO 17 MPH. GUSTS TO 30 MPH.  
CWR (>0.10 IN)......11 PERCENT.  
LAL.................1.  
   
SATURDAY
 
 
SKY/WEATHER.........PARTLY CLOUDY...BECOMING MOSTLY SUNNY.  
MAX TEMPERATURE.....65 TO 73.  
24 HR TREND......UP 8 DEGREES.  
MIN HUMIDITY........40 TO 50 PERCENT.  
24 HR TREND......DOWN 10 PERCENT.  
WIND (20 FT)........WINDS SOUTH 6 TO 15 MPH. GUSTS TO 30 MPH.  
CWR (>0.10 IN)......2 PERCENT.  
LAL.................1.  
 
FORECAST DAYS 3 THROUGH 7...  
SUSTAINED WINDS LESS THAN 20 MPH EXCEPT WHEN SPECIFIED  
   
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 40S. LIGHT  
WINDS.    
SUNDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 70S. LIGHT WINDS.    
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS AROUND 50. LIGHT WINDS.    
MONDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. LIGHT WINDS.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 50S. LIGHT WINDS.    
TUESDAY
 
MOSTLY SUNNY. HIGHS AROUND 80. LIGHT WINDS.    
TUESDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 50S.    
WEDNESDAY
 
MOSTLY SUNNY. PATCHY FOG IN THE MORNING. HIGHS  
AROUND 80.    
WEDNESDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 50S.    
THURSDAY
 
MOSTLY SUNNY. PATCHY FOG IN THE MORNING. HIGHS IN THE  
UPPER 70S.  
 

 
 
CAZ255-256-270030-  
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-  
122 PM PDT THU APR 25 2024  
   
TONIGHT
 
 
SKY/WEATHER.........PARTLY CLOUDY. SLIGHT CHANCE OF RAIN AFTER  
MIDNIGHT.  
MIN TEMPERATURE.....27 TO 37 ABOVE 6000 FEET TO 35 TO 44 BELOW 6000  
FEET.  
24 HR TREND......UP 2 DEGREES.  
MAX HUMIDITY........55 TO 65 PERCENT ON DESERT SLOPES TO 90 TO 100  
PERCENT ON COASTAL SLOPES.  
24 HR TREND......LITTLE CHANGE.  
WIND (20 FT)........  
SLOPES...........WINDS WEST 17 TO 27 MPH WITH GUSTS TO 45 MPH.  
RIDGETOP.........WINDS WEST 18 TO 28 MPH WITH GUSTS TO 45 MPH.  
CWR (>0.10 IN)......4 PERCENT.  
LAL.................1.  
   
FRIDAY
 
 
SKY/WEATHER.........PARTLY CLOUDY...BECOMING MOSTLY CLOUDY. SLIGHT  
CHANCE OF RAIN.  
MAX TEMPERATURE.....45 TO 55 ABOVE 6000 FEET TO 51 TO 61 BELOW 6000  
FEET.  
24 HR TREND......DOWN 4 DEGREES.  
MIN HUMIDITY........25 TO 35 PERCENT ON DESERT SLOPES TO 55 TO 65  
PERCENT ON COASTAL SLOPES.  
24 HR TREND......UP 10 PERCENT.  
WIND (20 FT)........  
SLOPES...........WINDS WEST 24 TO 34 MPH. GUSTS TO 45  
MPH...BECOMING 55 MPH IN THE AFTERNOON.  
RIDGETOP.........WINDS WEST 27 TO 37 MPH. GUSTS TO 55  
MPH...BECOMING 65 MPH IN THE AFTERNOON.  
CWR (>0.10 IN)......6 PERCENT.  
LAL.................1.  
   
FRIDAY NIGHT
 
 
SKY/WEATHER.........PARTLY CLOUDY. SLIGHT CHANCE OF RAIN. SLIGHT  
CHANCE OF SNOW AFTER MIDNIGHT.  
MIN TEMPERATURE.....24 TO 34 ABOVE 6000 FEET TO 33 TO 42 BELOW 6000  
FEET.  
24 HR TREND......DOWN 2 DEGREES.  
MAX HUMIDITY........55 TO 65 PERCENT ON DESERT SLOPES TO 85 TO 95  
PERCENT ON COASTAL SLOPES.  
24 HR TREND......LITTLE CHANGE.  
WIND (20 FT)........  
SLOPES...........WINDS WEST 25 TO 35 MPH WITH GUSTS TO 50 MPH.  
RIDGETOP.........WINDS WEST 25 TO 35 MPH. GUSTS TO 65  
MPH...BECOMING 55 MPH AFTER MIDNIGHT.  
CWR (>0.10 IN)......9 PERCENT.  
LAL.................1.  
   
SATURDAY
 
 
SKY/WEATHER.........PARTLY CLOUDY...BECOMING MOSTLY SUNNY.  
MAX TEMPERATURE.....48 TO 58 ABOVE 6000 FEET TO 54 TO 64 BELOW 6000  
FEET.  
24 HR TREND......UP 11 DEGREES.  
MIN HUMIDITY........20 TO 30 PERCENT ON DESERT SLOPES TO 40 TO 50  
PERCENT ON COASTAL SLOPES.  
24 HR TREND......DOWN 45 PERCENT.  
WIND (20 FT)........  
SLOPES...........WINDS WEST 13 TO 23 MPH WITH GUSTS TO 30 MPH.  
RIDGETOP.........WINDS WEST 13 TO 23 MPH. GUSTS TO 35  
MPH...BECOMING 25 MPH IN THE AFTERNOON.  
CWR (>0.10 IN)......2 PERCENT.  
LAL.................1.  
 
FORECAST DAYS 3 THROUGH 7...  
SUSTAINED WINDS LESS THAN 20 MPH EXCEPT WHEN SPECIFIED  
   
SATURDAY NIGHT
 
NOT AS COOL. MOSTLY CLEAR. LOWS IN THE LOWER  
40S. WEST WINDS AROUND 7 MPH.    
SUNDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 60S. WEST WINDS AROUND  
6 MPH.    
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 40S. WEST WINDS  
AROUND 6 MPH.    
MONDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 60S. SOUTH WINDS  
AROUND 6 MPH.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 40S. SOUTH WINDS  
AROUND 6 MPH.    
TUESDAY
 
MOSTLY SUNNY. HIGHS AROUND 70. SOUTH WINDS AROUND  
7 MPH.    
TUESDAY NIGHT
 
MOSTLY CLEAR. LOWS AROUND 50.    
WEDNESDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 70S.    
WEDNESDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 40S.    
THURSDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 60S.  
 

 
 
CAZ258-270030-  
SAN DIEGO COUNTY MOUNTAINS-  
INCLUDING THE PALOMAR AND DESCANSO RANGER DISTRICTS OF THE  
CLEVELAND NATIONAL FOREST-  
122 PM PDT THU APR 25 2024  
   
TONIGHT
 
 
SKY/WEATHER.........MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN. PATCHY  
FOG AFTER MIDNIGHT.  
MIN TEMPERATURE.....36 TO 44.  
24 HR TREND......LITTLE CHANGE.  
MAX HUMIDITY........90 TO 100 PERCENT.  
24 HR TREND......LITTLE CHANGE.  
WIND (20 FT)........  
SLOPES...........WINDS WEST 22 TO 32 MPH WITH GUSTS TO 40 MPH.  
RIDGETOP.........WINDS WEST 23 TO 33 MPH WITH GUSTS TO 50 MPH.  
CWR (>0.10 IN)......9 PERCENT.  
LAL.................1.  
   
FRIDAY
 
 
SKY/WEATHER.........MOSTLY CLOUDY. PATCHY FOG. CHANCE OF RAIN IN  
THE MORNING. SLIGHT CHANCE OF RAIN IN THE  
AFTERNOON.  
MAX TEMPERATURE.....46 TO 56.  
24 HR TREND......DOWN 4 DEGREES.  
MIN HUMIDITY........50 TO 60 PERCENT ON DESERT SLOPES TO 70 TO 80  
PERCENT ON COASTAL SLOPES.  
24 HR TREND......UP 20 PERCENT.  
WIND (20 FT)........  
SLOPES...........WINDS SOUTHWEST 26 TO 36 MPH WITH GUSTS TO 45  
MPH.  
RIDGETOP.........WINDS WEST 26 TO 36 MPH WITH GUSTS TO 60 MPH.  
CWR (>0.10 IN)......17 PERCENT.  
LAL.................1.  
   
FRIDAY NIGHT
 
 
SKY/WEATHER.........MOSTLY CLOUDY. PATCHY FOG. SLIGHT CHANCE OF  
RAIN.  
MIN TEMPERATURE.....37 TO 45.  
24 HR TREND......UP 1 DEGREE.  
MAX HUMIDITY........85 TO 95 PERCENT ON DESERT SLOPES TO 90 TO 100  
PERCENT ON COASTAL SLOPES.  
24 HR TREND......LITTLE CHANGE.  
WIND (20 FT)........  
SLOPES...........WINDS WEST 24 TO 34 MPH WITH GUSTS TO 45 MPH.  
RIDGETOP.........WINDS WEST 24 TO 34 MPH WITH GUSTS TO 55 MPH.  
CWR (>0.10 IN)......15 PERCENT.  
LAL.................1.  
   
SATURDAY
 
 
SKY/WEATHER.........PARTLY CLOUDY...BECOMING MOSTLY SUNNY.  
MAX TEMPERATURE.....55 TO 65.  
24 HR TREND......UP 10 DEGREES.  
MIN HUMIDITY........30 TO 40 PERCENT ON DESERT SLOPES TO 45 TO 55  
PERCENT ON COASTAL SLOPES.  
24 HR TREND......DOWN 35 PERCENT.  
WIND (20 FT)........  
SLOPES...........WINDS WEST 11 TO 21 MPH WITH GUSTS TO 30 MPH.  
RIDGETOP.........WINDS WEST 11 TO 21 MPH WITH GUSTS TO 35 MPH.  
CWR (>0.10 IN)......4 PERCENT.  
LAL.................1.  
 
FORECAST DAYS 3 THROUGH 7...  
SUSTAINED WINDS LESS THAN 20 MPH EXCEPT WHEN SPECIFIED  
   
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 40S. WEST WINDS  
AROUND 7 MPH.    
SUNDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 60S. WEST WINDS AROUND  
7 MPH.    
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 40S. WEST WINDS  
AROUND 5 MPH.    
MONDAY
 
SUNNY. HIGHS IN THE LOWER 70S. WEST WINDS AROUND 6 MPH.   
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS AROUND 50. WEST WINDS AROUND  
5 MPH.    
TUESDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 70S. WEST WINDS  
AROUND 6 MPH.    
TUESDAY NIGHT
 
MOSTLY CLEAR. LOWS AROUND 50.    
WEDNESDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 70S.    
WEDNESDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 40S.    
THURSDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 70S.  
 

 
 
CAZ257-270030-  
SANTA ANA MOUNTAINS-  
INCLUDING THE TRABUCO RANGER DISTRICT OF THE CLEVELAND NATIONAL  
FOREST-  
122 PM PDT THU APR 25 2024  
   
TONIGHT
 
 
SKY/WEATHER.........MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN. PATCHY  
FOG AFTER MIDNIGHT.  
MIN TEMPERATURE.....43 TO 50.  
24 HR TREND......DOWN 3 DEGREES.  
MAX HUMIDITY........85 TO 95 PERCENT.  
24 HR TREND......UP 5 PERCENT.  
WIND (20 FT)........  
SLOPES...........WINDS SOUTHWEST 6 TO 15 MPH WITH GUSTS TO 25  
MPH.  
RIDGETOP.........WINDS SOUTHWEST 6 TO 15 MPH. GUSTS TO 25 MPH IN  
THE EVENING.  
CWR (>0.10 IN)......7 PERCENT.  
LAL.................1.  
   
FRIDAY
 
 
SKY/WEATHER.........MOSTLY CLOUDY...BECOMING PARTLY CLOUDY. SLIGHT  
CHANCE OF RAIN IN THE MORNING. PATCHY FOG.  
MAX TEMPERATURE.....53 TO 63.  
24 HR TREND......UP 1 DEGREE.  
MIN HUMIDITY........60 TO 70 PERCENT.  
24 HR TREND......LITTLE CHANGE.  
WIND (20 FT)........  
SLOPES...........WINDS SOUTHWEST 10 TO 20 MPH. GUSTS TO 35 MPH.  
RIDGETOP.........WINDS SOUTHWEST 6 TO 9 MPH WITH GUSTS TO 20  
MPH...BECOMING 9 TO 19 MPH WITH GUSTS TO 35 MPH  
IN THE AFTERNOON.  
CWR (>0.10 IN)......13 PERCENT.  
LAL.................1.  
   
FRIDAY NIGHT
 
 
SKY/WEATHER.........PARTLY CLOUDY. PATCHY FOG IN THE EVENING.  
SLIGHT CHANCE OF RAIN IN THE EVENING.  
MIN TEMPERATURE.....45 TO 50.  
24 HR TREND......UP 1 DEGREE.  
MAX HUMIDITY........80 TO 90 PERCENT.  
24 HR TREND......DOWN 10 PERCENT.  
WIND (20 FT)........  
SLOPES...........WINDS SOUTHWEST 10 TO 20 MPH. GUSTS TO 35 MPH.  
RIDGETOP.........WINDS SOUTHWEST 10 TO 20 MPH. GUSTS TO 35 MPH.  
CWR (>0.10 IN)......11 PERCENT.  
LAL.................1.  
   
SATURDAY
 
 
SKY/WEATHER.........PARTLY CLOUDY...BECOMING MOSTLY SUNNY.  
MAX TEMPERATURE.....58 TO 68.  
24 HR TREND......UP 5 DEGREES.  
MIN HUMIDITY........45 TO 55 PERCENT.  
24 HR TREND......DOWN 15 PERCENT.  
WIND (20 FT)........  
SLOPES...........WINDS SOUTHWEST 6 TO 15 MPH WITH GUSTS TO 25  
MPH.  
RIDGETOP.........WINDS SOUTHWEST 6 TO 15 MPH. GUSTS TO 25 MPH IN  
THE AFTERNOON.  
CWR (>0.10 IN)......2 PERCENT.  
LAL.................1.  
 
FORECAST DAYS 3 THROUGH 7...  
SUSTAINED WINDS LESS THAN 20 MPH EXCEPT WHEN SPECIFIED  
   
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 40S. LIGHT  
WINDS.    
SUNDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 60S. WEST WINDS AROUND  
5 MPH.    
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 50S. WEST WINDS  
AROUND 5 MPH.    
MONDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 70S. WEST WINDS AROUND  
5 MPH.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 50S. LIGHT WINDS.   
TUESDAY
 
MOSTLY SUNNY. HIGHS AROUND 70. SOUTHWEST WINDS AROUND  
5 MPH.    
TUESDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 50S.    
WEDNESDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 70S.    
WEDNESDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 50S.    
THURSDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 60S.  
 

 
 
CAZ260-270030-  
VICTOR VALLEY - APPLE VALLEY - LUCERNE VALLEY - JOHNSON VALLEY-  
122 PM PDT THU APR 25 2024  
   
TONIGHT
 
 
SKY/WEATHER.........PARTLY CLOUDY. AREAS OF BLOWING DUST AFTER  
MIDNIGHT.  
MIN TEMPERATURE.....44 TO 50.  
24 HR TREND......LITTLE CHANGE.  
MAX HUMIDITY........75 TO 85 PERCENT.  
24 HR TREND......LITTLE CHANGE.  
WIND (20 FT)........WINDS WEST 16 TO 26 MPH WITH GUSTS TO 45 MPH.  
CWR (>0.10 IN)......1 PERCENT.  
LAL.................1.  
   
FRIDAY
 
 
SKY/WEATHER.........PARTLY CLOUDY...BECOMING MOSTLY SUNNY. AREAS OF  
BLOWING DUST.  
MAX TEMPERATURE.....63 TO 70.  
24 HR TREND......DOWN 2 DEGREES.  
MIN HUMIDITY........25 TO 35 PERCENT.  
24 HR TREND......LITTLE CHANGE.  
WIND (20 FT)........WINDS WEST 24 TO 34 MPH WITH GUSTS TO 60 MPH.  
CWR (>0.10 IN)......1 PERCENT.  
LAL.................1.  
   
FRIDAY NIGHT
 
 
SKY/WEATHER.........MOSTLY CLEAR. AREAS OF BLOWING DUST.  
MIN TEMPERATURE.....41 TO 47.  
24 HR TREND......DOWN 2 DEGREES.  
MAX HUMIDITY........70 TO 80 PERCENT.  
24 HR TREND......DOWN 5 PERCENT.  
WIND (20 FT)........WINDS WEST 23 TO 33 MPH. GUSTS TO 55  
MPH...BECOMING 45 MPH AFTER MIDNIGHT.  
CWR (>0.10 IN)......4 PERCENT.  
LAL.................1.  
   
SATURDAY
 
 
SKY/WEATHER.........PARTLY CLOUDY...BECOMING MOSTLY SUNNY.  
MAX TEMPERATURE.....68 TO 74.  
24 HR TREND......UP 5 DEGREES.  
MIN HUMIDITY........15 TO 20 PERCENT.  
24 HR TREND......DOWN 15 PERCENT.  
WIND (20 FT)........WINDS WEST 9 TO 19 MPH WITH GUSTS TO 35 MPH.  
CWR (>0.10 IN)......0 PERCENT.  
LAL.................1.  
 
FORECAST DAYS 3 THROUGH 7...  
SUSTAINED WINDS LESS THAN 20 MPH EXCEPT WHEN SPECIFIED  
   
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 40S. WEST WINDS  
AROUND 9 MPH.    
SUNDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. WEST WINDS AROUND  
6 MPH.    
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS AROUND 50. WEST WINDS AROUND  
8 MPH.    
MONDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. WEST WINDS AROUND  
6 MPH.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 50S. WEST WINDS  
AROUND 7 MPH.    
TUESDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 80S. WEST WINDS AROUND  
6 MPH.    
TUESDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 50S.    
WEDNESDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 80S.    
WEDNESDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 50S.    
THURSDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 80S.  
 

 
 
CAZ261-262-265-270030-  
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-  
122 PM PDT THU APR 25 2024  
   
TONIGHT
 
 
SKY/WEATHER.........MOSTLY CLEAR. AREAS OF BLOWING DUST AND BLOWING  
SAND AFTER MIDNIGHT.  
MIN TEMPERATURE.....51 TO 59.  
24 HR TREND......DOWN 3 DEGREES.  
MAX HUMIDITY........55 TO 65 PERCENT.  
24 HR TREND......UP 5 PERCENT.  
WIND (20 FT)........WINDS WEST 24 TO 34 MPH WITH GUSTS TO 55 MPH.  
CWR (>0.10 IN)......1 PERCENT.  
LAL.................1.  
   
FRIDAY
 
 
SKY/WEATHER.........MOSTLY SUNNY. AREAS OF BLOWING SAND IN THE  
MORNING. AREAS OF BLOWING DUST. AREAS OF  
BLOWING SAND IN THE AFTERNOON.  
MAX TEMPERATURE.....77 TO 82.  
24 HR TREND......DOWN 1 DEGREE.  
MIN HUMIDITY........25 TO 35 PERCENT.  
24 HR TREND......UP 5 PERCENT.  
WIND (20 FT)........WINDS WEST 25 TO 35 MPH WITH GUSTS TO 60 MPH.  
CWR (>0.10 IN)......2 PERCENT.  
LAL.................1.  
   
FRIDAY NIGHT
 
 
SKY/WEATHER.........MOSTLY CLEAR. AREAS OF BLOWING DUST IN THE  
EVENING. AREAS OF BLOWING SAND. AREAS OF  
BLOWING DUST AFTER MIDNIGHT.  
MIN TEMPERATURE.....52 TO 60.  
24 HR TREND......UP 1 DEGREE.  
MAX HUMIDITY........55 TO 65 PERCENT.  
24 HR TREND......LITTLE CHANGE.  
WIND (20 FT)........WINDS WEST 25 TO 35 MPH. GUSTS TO 60  
MPH...BECOMING 50 MPH AFTER MIDNIGHT.  
CWR (>0.10 IN)......5 PERCENT.  
LAL.................1.  
   
SATURDAY
 
 
SKY/WEATHER.........PARTLY CLOUDY...BECOMING MOSTLY SUNNY.  
MAX TEMPERATURE.....81 TO 86.  
24 HR TREND......UP 3 DEGREES.  
MIN HUMIDITY........15 TO 20 PERCENT.  
24 HR TREND......DOWN 10 PERCENT.  
WIND (20 FT)........WINDS NORTHWEST 16 TO 26 MPH WITH GUSTS TO 40  
MPH.  
CWR (>0.10 IN)......0 PERCENT.  
LAL.................1.  
 
FORECAST DAYS 3 THROUGH 7...  
SUSTAINED WINDS LESS THAN 20 MPH EXCEPT WHEN SPECIFIED  
   
SATURDAY NIGHT
 
MOSTLY CLEAR. AREAS OF BLOWING SAND AND BLOWING  
DUST IN THE EVENING. LOWS IN THE UPPER 50S. NORTHWEST WINDS  
AROUND 11 MPH.    
SUNDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 80S. EAST WINDS AROUND  
6 MPH.    
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 60S. WEST WINDS  
AROUND 6 MPH.    
MONDAY
 
MOSTLY SUNNY. HIGHS AROUND 90. SOUTHEAST WINDS AROUND  
6 MPH.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 60S. WEST WINDS  
AROUND 6 MPH.    
TUESDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 90S. SOUTHEAST WINDS  
AROUND 6 MPH.    
TUESDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 60S.    
WEDNESDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 90S.    
WEDNESDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 60S.    
THURSDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 90S.  
 

 
 
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