212  
FNUS56 KSGX 202151  
FWFSGX  
 
FIRE WEATHER PLANNING FORECAST FOR EXTREME SOUTHWESTERN CALIFORNIA  
NATIONAL WEATHER SERVICE SAN DIEGO CA  
151 PM PST THU FEB 20 2025  
   
DISCUSSION
 
 
INCREASING SANTA ANA WINDS WILL OCCUR THROUGH FRIDAY. WINDS WILL BE MORE  
ORIENTED FROM THE NORTH THROUGH THIS AFTERNOON, TURNING MORE NORTHEAST  
TONIGHT AND EASTERLY BY FRIDAY. WINDS WILL BE STRONGEST THIS AFTERNOON  
AND EVENING WITH HIGH CONFIDENCE IN WIND GUSTS OVER 35 MPH ACROSS INLAND  
ORANGE COUNTY AND THE INLAND EMPIRE. HIGHER GUSTS NEAR 50 MPH WILL OCCUR  
ALONG AND BELOW THE COASTAL SLOPES OF THE MOUNTAINS, ESPECIALLY NEAR THE  
CAJON PASS. LOWEST HUMIDITY FOR THE REGION WILL BE TOMORROW, WHICH WILL  
SEE VALUES LOWERING INTO THE TEENS BY AFTERNOON. FURTHER WARMING CAN BE  
EXPECTED THIS WEEKEND AND INTO THE MIDDLE OF NEXT WEEK WITH LIGHTER WINDS.  
HIGHS WILL BE GENERALLY 10 TO 20 DEGREES ABOVE AVERAGE WITH HIGHS WELL  
INTO THE 80S FOR INLAND VALLEYS WEST OF THE MOUNTAINS INTO THE LOWER  
DESERTS. THERE COULD BE SOME COOLER TEMPERATURES AND POSSIBLE  
PRECIPITATION BY THE FOLLOWING WEEKEND.  
 
CAZ552-220200-  
ORANGE COUNTY COASTAL AREAS-  
INCLUDING THE CITIES OF HUNTINGTON BEACH, COSTA MESA,  
NEWPORT BEACH, LAGUNA BEACH, AND SAN CLEMENTE  
151 PM PST THU FEB 20 2025  
   
TONIGHT
 
 
SKY/WEATHER.........MOSTLY CLEAR.  
MIN TEMPERATURE.....48 TO 53.  
24 HR TREND......UP 2 DEGREES.  
MAX HUMIDITY........60 TO 70 PERCENT.  
24 HR TREND......DOWN 25 PERCENT.  
WIND (20 FT)........WINDS WEST AROUND 6 MPH BECOMING SOUTHEAST 6 TO  
8 MPH AFTER MIDNIGHT.  
CWR (>0.10 IN)......0 PERCENT.  
   
FRIDAY
 
 
SKY/WEATHER.........MOSTLY SUNNY.  
MAX TEMPERATURE.....69 TO 78.  
24 HR TREND......UP 1 DEGREE.  
MIN HUMIDITY........30 TO 40 PERCENT.  
24 HR TREND......DOWN 15 PERCENT.  
WIND (20 FT)........WINDS WEST AROUND 7 MPH.  
CWR (>0.10 IN)......0 PERCENT.  
   
FRIDAY NIGHT
 
 
SKY/WEATHER.........MOSTLY CLEAR.  
MIN TEMPERATURE.....47 TO 52.  
24 HR TREND......LITTLE CHANGE.  
MAX HUMIDITY........65 TO 75 PERCENT.  
24 HR TREND......UP 5 PERCENT.  
WIND (20 FT)........VARIABLE 2 TO 5 MPH BECOMING NORTHEAST AROUND 6  
MPH AFTER MIDNIGHT.  
CWR (>0.10 IN)......0 PERCENT.  
   
SATURDAY
 
 
SKY/WEATHER.........MOSTLY SUNNY.  
MAX TEMPERATURE.....67 TO 74.  
24 HR TREND......DOWN 4 DEGREES.  
MIN HUMIDITY........35 TO 45 PERCENT.  
24 HR TREND......UP 5 PERCENT.  
WIND (20 FT)........VARIABLE 2 TO 4 MPH BECOMING WEST 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  
   
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 50S. LIGHT  
WINDS.    
SUNDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 70S. LIGHT WINDS.    
SUNDAY NIGHT
 
CLEAR. LOWS IN THE LOWER 50S. LIGHT WINDS.    
MONDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 70S. LIGHT WINDS.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 50S. LIGHT WINDS.   
TUESDAY
 
PARTLY CLOUDY. HIGHS IN THE LOWER 70S. LIGHT WINDS.    
TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 50S.    
WEDNESDAY
 
PARTLY CLOUDY. HIGHS IN THE MID 70S.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 50S.    
THURSDAY
 
PARTLY CLOUDY. HIGHS IN THE LOWER 70S.  
 

 
 
CAZ554-220200-  
ORANGE COUNTY INLAND AREAS-  
INCLUDING THE CITIES OF SANTA ANA, ANAHEIM, GARDEN GROVE, IRVINE,  
ORANGE, FULLERTON, AND MISSION VIEJO  
151 PM PST THU FEB 20 2025  
   
TONIGHT
 
 
SKY/WEATHER.........MOSTLY CLEAR.  
MIN TEMPERATURE.....49 TO 54.  
24 HR TREND......UP 2 DEGREES.  
MAX HUMIDITY........45 TO 55 PERCENT.  
24 HR TREND......DOWN 45 PERCENT.  
WIND (20 FT)........WINDS NORTHEAST 7 TO 17 MPH WITH GUSTS TO 30  
MPH.  
CWR (>0.10 IN)......0 PERCENT.  
   
FRIDAY
 
 
SKY/WEATHER.........MOSTLY SUNNY.  
MAX TEMPERATURE.....76 TO 81.  
24 HR TREND......UP 5 DEGREES.  
MIN HUMIDITY........20 TO 25 PERCENT.  
24 HR TREND......DOWN 10 PERCENT.  
WIND (20 FT)........WINDS NORTHEAST 6 TO 14 MPH BECOMING WEST 6 TO  
9 MPH IN THE AFTERNOON. GUSTS TO 25 MPH.  
CWR (>0.10 IN)......0 PERCENT.  
   
FRIDAY NIGHT
 
 
SKY/WEATHER.........MOSTLY CLEAR.  
MIN TEMPERATURE.....48 TO 53.  
24 HR TREND......UP 1 DEGREE.  
MAX HUMIDITY........45 TO 55 PERCENT.  
24 HR TREND......LITTLE CHANGE.  
WIND (20 FT)........WINDS SOUTH AROUND 6 MPH BECOMING NORTHEAST 6  
TO 8 MPH AFTER MIDNIGHT.  
CWR (>0.10 IN)......0 PERCENT.  
   
SATURDAY
 
 
SKY/WEATHER.........MOSTLY SUNNY.  
MAX TEMPERATURE.....73 TO 78.  
24 HR TREND......DOWN 4 DEGREES.  
MIN HUMIDITY........25 TO 30 PERCENT.  
24 HR TREND......LITTLE CHANGE.  
WIND (20 FT)........WINDS NORTHEAST AROUND 6 MPH IN THE MORNING  
BECOMING VARIABLE 2 TO 5 MPH.  
CWR (>0.10 IN)......0 PERCENT.  
 
FORECAST DAYS 3 THROUGH 7...  
SUSTAINED WINDS LESS THAN 20 MPH EXCEPT WHEN SPECIFIED  
   
SATURDAY NIGHT
 
CLEAR. LOWS IN THE LOWER 50S. LIGHT WINDS.    
SUNDAY
 
SUNNY. HIGHS IN THE UPPER 70S. LIGHT WINDS.    
SUNDAY NIGHT
 
CLEAR. LOWS IN THE MID 50S. LIGHT WINDS.    
MONDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. LIGHT WINDS.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 50S. LIGHT WINDS.    
TUESDAY
 
PARTLY CLOUDY. HIGHS IN THE UPPER 70S. LIGHT WINDS.    
TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 50S.    
WEDNESDAY
 
PARTLY CLOUDY. HIGHS IN THE LOWER 80S.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 50S.    
THURSDAY
 
PARTLY CLOUDY. HIGHS IN THE UPPER 70S.  
 

 
 
CAZ243-220200-  
SAN DIEGO COUNTY COASTAL AREAS-  
151 PM PST THU FEB 20 2025  
   
TONIGHT
 
 
SKY/WEATHER.........PARTLY CLOUDY.  
MIN TEMPERATURE.....46 TO 51.  
24 HR TREND......UP 1 DEGREE.  
MAX HUMIDITY........75 TO 85 PERCENT.  
24 HR TREND......DOWN 10 PERCENT.  
WIND (20 FT)........VARIABLE 1 TO 3 MPH.  
CWR (>0.10 IN)......0 PERCENT.  
   
FRIDAY
 
 
SKY/WEATHER.........PARTLY CLOUDY...BECOMING MOSTLY SUNNY.  
MAX TEMPERATURE.....68 TO 78.  
24 HR TREND......UP 7 DEGREES.  
MIN HUMIDITY........25 TO 35 PERCENT.  
24 HR TREND......DOWN 15 PERCENT.  
WIND (20 FT)........WINDS NORTHEAST AROUND 6 MPH BECOMING WEST 6 TO  
8 MPH IN THE AFTERNOON.  
CWR (>0.10 IN)......0 PERCENT.  
   
FRIDAY NIGHT
 
 
SKY/WEATHER.........MOSTLY CLEAR.  
MIN TEMPERATURE.....46 TO 51.  
24 HR TREND......UP 1 DEGREE.  
MAX HUMIDITY........65 TO 75 PERCENT.  
24 HR TREND......DOWN 10 PERCENT.  
WIND (20 FT)........VARIABLE 1 TO 3 MPH.  
CWR (>0.10 IN)......0 PERCENT.  
   
SATURDAY
 
 
SKY/WEATHER.........MOSTLY SUNNY.  
MAX TEMPERATURE.....69 TO 77.  
24 HR TREND......DOWN 2 DEGREES.  
MIN HUMIDITY........25 TO 35 PERCENT.  
24 HR TREND......LITTLE CHANGE.  
WIND (20 FT)........VARIABLE 2 TO 5 MPH BECOMING WEST 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  
   
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS AROUND 50. LIGHT WINDS.    
SUNDAY
 
SUNNY. HIGHS IN THE MID 70S. LIGHT WINDS.    
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 50S. LIGHT WINDS.   
MONDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 70S. LIGHT WINDS.    
MONDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 50S. LIGHT  
WINDS.    
TUESDAY
 
PARTLY CLOUDY. HIGHS IN THE MID 70S. LIGHT WINDS.    
TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 50S.    
WEDNESDAY
 
PARTLY CLOUDY. HIGHS IN THE UPPER 70S.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 50S.    
THURSDAY
 
PARTLY CLOUDY. HIGHS IN THE MID 70S.  
 

 
 
CAZ250-220200-  
SAN DIEGO COUNTY INLAND VALLEYS-  
151 PM PST THU FEB 20 2025  
   
TONIGHT
 
 
SKY/WEATHER.........MOSTLY CLEAR.  
MIN TEMPERATURE.....46 TO 54.  
24 HR TREND......UP 3 DEGREES.  
MAX HUMIDITY........45 TO 55 PERCENT.  
24 HR TREND......DOWN 25 PERCENT.  
WIND (20 FT)........WINDS EAST 6 TO 11 MPH WITH GUSTS TO 20 MPH.  
CWR (>0.10 IN)......0 PERCENT.  
   
FRIDAY
 
 
SKY/WEATHER.........MOSTLY SUNNY.  
MAX TEMPERATURE.....77 TO 82.  
24 HR TREND......UP 3 DEGREES.  
MIN HUMIDITY........20 TO 25 PERCENT.  
24 HR TREND......DOWN 10 PERCENT.  
WIND (20 FT)........WINDS EAST 6 TO 12 MPH WITH GUSTS TO 20 MPH  
BECOMING WEST 6 TO 8 MPH IN THE AFTERNOON.  
CWR (>0.10 IN)......0 PERCENT.  
   
FRIDAY NIGHT
 
 
SKY/WEATHER.........MOSTLY CLEAR.  
MIN TEMPERATURE.....47 TO 53.  
24 HR TREND......DOWN 1 DEGREE.  
MAX HUMIDITY........45 TO 55 PERCENT.  
24 HR TREND......UP 20 PERCENT.  
WIND (20 FT)........WINDS EAST 6 MPH.  
CWR (>0.10 IN)......0 PERCENT.  
   
SATURDAY
 
 
SKY/WEATHER.........MOSTLY SUNNY.  
MAX TEMPERATURE.....75 TO 80.  
24 HR TREND......DOWN 2 DEGREES.  
MIN HUMIDITY........15 TO 25 PERCENT.  
24 HR TREND......LITTLE CHANGE.  
WIND (20 FT)........VARIABLE 2 TO 5 MPH BECOMING WEST 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  
   
SATURDAY NIGHT
 
CLEAR. LOWS IN THE LOWER 50S. LIGHT WINDS.    
SUNDAY
 
SUNNY. HIGHS IN THE UPPER 70S. LIGHT WINDS.    
SUNDAY NIGHT
 
CLEAR. LOWS IN THE MID 50S. LIGHT WINDS.    
MONDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. LIGHT WINDS.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 50S. LIGHT WINDS.    
TUESDAY
 
PARTLY CLOUDY. HIGHS IN THE UPPER 70S. LIGHT WINDS.    
TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 50S.    
WEDNESDAY
 
PARTLY CLOUDY. HIGHS IN THE LOWER 80S.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 50S.    
THURSDAY
 
PARTLY CLOUDY. HIGHS IN THE UPPER 70S.  
 

 
 
CAZ248-220200-  
SAN BERNARDINO AND RIVERSIDE COUNTY VALLEYS - THE INLAND EMPIRE-  
151 PM PST THU FEB 20 2025  
   
TONIGHT
 
 
SKY/WEATHER.........MOSTLY CLEAR.  
MIN TEMPERATURE.....44 TO 52.  
24 HR TREND......UP 2 DEGREES.  
MAX HUMIDITY........35 TO 45 PERCENT.  
24 HR TREND......DOWN 35 PERCENT.  
WIND (20 FT)........WINDS NORTH 6 TO 15 MPH BECOMING EAST AFTER  
MIDNIGHT. GUSTS TO 25 MPH.  
CWR (>0.10 IN)......0 PERCENT.  
   
FRIDAY
 
 
SKY/WEATHER.........MOSTLY SUNNY.  
MAX TEMPERATURE.....72 TO 80.  
24 HR TREND......UP 2 DEGREES.  
MIN HUMIDITY........15 TO 20 PERCENT.  
24 HR TREND......LITTLE CHANGE.  
WIND (20 FT)........WINDS NORTH 6 TO 14 MPH WITH GUSTS TO 25 MPH.  
CWR (>0.10 IN)......0 PERCENT.  
   
FRIDAY NIGHT
 
 
SKY/WEATHER.........MOSTLY CLEAR.  
MIN TEMPERATURE.....44 TO 51.  
24 HR TREND......DOWN 1 DEGREE.  
MAX HUMIDITY........35 TO 45 PERCENT.  
24 HR TREND......LITTLE CHANGE.  
WIND (20 FT)........WINDS NORTHEAST 6 TO 11 MPH. GUSTS TO 20 MPH IN  
THE EVENING.  
CWR (>0.10 IN)......0 PERCENT.  
   
SATURDAY
 
 
SKY/WEATHER.........MOSTLY SUNNY.  
MAX TEMPERATURE.....72 TO 79.  
24 HR TREND......DOWN 2 DEGREES.  
MIN HUMIDITY........15 TO 20 PERCENT.  
24 HR TREND......LITTLE CHANGE.  
WIND (20 FT)........WINDS NORTHEAST AROUND 6 MPH BECOMING WEST IN  
THE AFTERNOON.  
CWR (>0.10 IN)......0 PERCENT.  
 
FORECAST DAYS 3 THROUGH 7...  
SUSTAINED WINDS LESS THAN 20 MPH EXCEPT WHEN SPECIFIED  
   
SATURDAY NIGHT
 
CLEAR. LOWS AROUND 50. LIGHT WINDS.    
SUNDAY
 
SUNNY. HIGHS IN THE UPPER 70S. LIGHT WINDS.    
SUNDAY NIGHT
 
CLEAR. LOWS IN THE LOWER 50S. LIGHT WINDS.    
MONDAY
 
MOSTLY SUNNY. HIGHS AROUND 80. LIGHT WINDS.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 50S. LIGHT WINDS.    
TUESDAY
 
PARTLY CLOUDY. HIGHS IN THE LOWER 80S. LIGHT WINDS.    
TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 50S.    
WEDNESDAY
 
PARTLY CLOUDY. HIGHS IN THE MID 80S.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 50S.    
THURSDAY
 
PARTLY CLOUDY. HIGHS AROUND 80.  
 

 
 
CAZ255-256-220200-  
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-  
151 PM PST THU FEB 20 2025  
   
TONIGHT
 
 
SKY/WEATHER.........MOSTLY CLEAR.  
MIN TEMPERATURE.....25 TO 35 ABOVE 6000 FEET TO 35 TO 45 BELOW 6000  
FEET.  
24 HR TREND......DOWN 3 DEGREES.  
MAX HUMIDITY........25 TO 35 PERCENT.  
24 HR TREND......DOWN 10 PERCENT.  
WIND (20 FT)........  
SLOPES...........WINDS NORTHEAST 6 TO 14 MPH WITH GUSTS TO 25  
MPH.  
RIDGETOP.........WINDS NORTHWEST 6 TO 12 MPH WITH GUSTS TO 25  
MPH...BECOMING 6 TO 16 MPH WITH GUSTS TO 20 MPH  
AFTER MIDNIGHT.  
CWR (>0.10 IN)......0 PERCENT.  
   
FRIDAY
 
 
SKY/WEATHER.........MOSTLY SUNNY.  
MAX TEMPERATURE.....47 TO 57 ABOVE 6000 FEET TO 55 TO 65 BELOW 6000  
FEET.  
24 HR TREND......UP 1 DEGREE.  
MIN HUMIDITY........15 TO 20 PERCENT.  
24 HR TREND......LITTLE CHANGE.  
WIND (20 FT)........  
SLOPES...........WINDS NORTH 6 TO 14 MPH. GUSTS TO 25 MPH.  
RIDGETOP.........WINDS NORTH 6 TO 14 MPH WITH GUSTS TO 25 MPH.  
CWR (>0.10 IN)......0 PERCENT.  
   
FRIDAY NIGHT
 
 
SKY/WEATHER.........MOSTLY CLEAR.  
MIN TEMPERATURE.....27 TO 37 ABOVE 6000 FEET TO 37 TO 47 BELOW 6000  
FEET.  
24 HR TREND......UP 2 DEGREES.  
MAX HUMIDITY........20 TO 25 PERCENT ON DESERT SLOPES TO 25 TO 35  
PERCENT ON COASTAL SLOPES.  
24 HR TREND......DOWN 10 PERCENT.  
WIND (20 FT)........  
SLOPES...........WINDS NORTHEAST 6 TO 11 MPH WITH GUSTS TO 20  
MPH.  
RIDGETOP.........WINDS NORTHEAST 6 TO 13 MPH WITH GUSTS TO 20  
MPH.  
CWR (>0.10 IN)......0 PERCENT.  
   
SATURDAY
 
 
SKY/WEATHER.........MOSTLY SUNNY.  
MAX TEMPERATURE.....51 TO 61 ABOVE 6000 FEET TO 58 TO 68 BELOW 6000  
FEET.  
24 HR TREND......UP 4 DEGREES.  
MIN HUMIDITY........15 PERCENT.  
24 HR TREND......DOWN 5 PERCENT.  
WIND (20 FT)........  
SLOPES...........WINDS NORTH 6 TO 9 MPH.  
RIDGETOP.........WINDS NORTH 6 TO 9 MPH. GUSTS TO 20 MPH IN THE  
MORNING.  
CWR (>0.10 IN)......0 PERCENT.  
 
FORECAST DAYS 3 THROUGH 7...  
SUSTAINED WINDS LESS THAN 20 MPH EXCEPT WHEN SPECIFIED  
   
SATURDAY NIGHT
 
CLEAR. LOWS IN THE MID 40S. LIGHT WINDS.    
SUNDAY
 
SUNNY. HIGHS IN THE MID 60S. LIGHT WINDS.    
SUNDAY NIGHT
 
CLEAR. LOWS IN THE UPPER 40S. LIGHT WINDS.    
MONDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 60S. LIGHT WINDS.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 40S. LIGHT WINDS.   
TUESDAY
 
PARTLY CLOUDY. HIGHS IN THE UPPER 60S. LIGHT WINDS.    
TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS AROUND 50.    
WEDNESDAY
 
PARTLY CLOUDY. HIGHS IN THE UPPER 60S.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY. LOWS AROUND 50.    
THURSDAY
 
PARTLY CLOUDY. HIGHS IN THE MID 60S.  
 

 
 
CAZ258-220200-  
SAN DIEGO COUNTY MOUNTAINS-  
INCLUDING THE PALOMAR AND DESCANSO RANGER DISTRICTS OF THE  
CLEVELAND NATIONAL FOREST-  
151 PM PST THU FEB 20 2025  
   
TONIGHT
 
 
SKY/WEATHER.........MOSTLY CLEAR.  
MIN TEMPERATURE.....38 TO 48.  
24 HR TREND......LITTLE CHANGE.  
MAX HUMIDITY........25 TO 35 PERCENT.  
24 HR TREND......DOWN 25 PERCENT.  
WIND (20 FT)........  
SLOPES...........WINDS EAST 6 TO 14 MPH WITH GUSTS TO 25 MPH.  
RIDGETOP.........WINDS EAST 6 TO 14 MPH WITH GUSTS TO 20 MPH.  
CWR (>0.10 IN)......0 PERCENT.  
   
FRIDAY
 
 
SKY/WEATHER.........MOSTLY SUNNY.  
MAX TEMPERATURE.....60 TO 70.  
24 HR TREND......DOWN 1 DEGREE.  
MIN HUMIDITY........15 TO 20 PERCENT.  
24 HR TREND......DOWN 5 PERCENT.  
WIND (20 FT)........  
SLOPES...........WINDS EAST 6 TO 14 MPH WITH GUSTS TO 25 MPH.  
RIDGETOP.........WINDS EAST 6 TO 14 MPH WITH GUSTS TO 20 MPH.  
CWR (>0.10 IN)......0 PERCENT.  
   
FRIDAY NIGHT
 
 
SKY/WEATHER.........MOSTLY CLEAR.  
MIN TEMPERATURE.....39 TO 49.  
24 HR TREND......DOWN 2 DEGREES.  
MAX HUMIDITY........20 TO 30 PERCENT ON DESERT SLOPES TO 25 TO 35  
PERCENT ON COASTAL SLOPES.  
24 HR TREND......LITTLE CHANGE.  
WIND (20 FT)........  
SLOPES...........WINDS NORTHEAST AROUND 7 MPH.  
RIDGETOP.........WINDS NORTHEAST 7 MPH.  
CWR (>0.10 IN)......0 PERCENT.  
   
SATURDAY
 
 
SKY/WEATHER.........MOSTLY SUNNY.  
MAX TEMPERATURE.....62 TO 72.  
24 HR TREND......UP 4 DEGREES.  
MIN HUMIDITY........15 PERCENT.  
24 HR TREND......DOWN 5 PERCENT.  
WIND (20 FT)........  
SLOPES...........WINDS EAST 6 TO 8 MPH BECOMING WEST WITH GUSTS  
TO 20 MPH IN THE AFTERNOON.  
RIDGETOP.........WINDS EAST6 MPH BECOMING NORTH IN THE  
AFTERNOON.  
CWR (>0.10 IN)......0 PERCENT.  
 
FORECAST DAYS 3 THROUGH 7...  
SUSTAINED WINDS LESS THAN 20 MPH EXCEPT WHEN SPECIFIED  
   
SATURDAY NIGHT
 
CLEAR. LOWS IN THE UPPER 40S. LIGHT WINDS.    
SUNDAY
 
SUNNY. HIGHS AROUND 70. LIGHT WINDS.    
SUNDAY NIGHT
 
CLEAR. LOWS IN THE LOWER 50S. LIGHT WINDS.    
MONDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 70S. LIGHT WINDS.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 50S. LIGHT WINDS.   
TUESDAY
 
PARTLY CLOUDY. HIGHS IN THE MID 70S. LIGHT WINDS.    
TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 50S.    
WEDNESDAY
 
PARTLY CLOUDY. HIGHS IN THE MID 70S.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 50S.    
THURSDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 70S.  
 

 
 
CAZ257-220200-  
SANTA ANA MOUNTAINS-  
INCLUDING THE TRABUCO RANGER DISTRICT OF THE CLEVELAND NATIONAL  
FOREST-  
151 PM PST THU FEB 20 2025  
   
TONIGHT
 
 
SKY/WEATHER.........MOSTLY CLEAR.  
MIN TEMPERATURE.....44 TO 54.  
24 HR TREND......UP 3 DEGREES.  
MAX HUMIDITY........25 TO 35 PERCENT.  
24 HR TREND......DOWN 30 PERCENT.  
WIND (20 FT)........  
SLOPES...........WINDS NORTH 7 TO 17 MPH WITH GUSTS TO 30 MPH.  
RIDGETOP.........WINDS NORTH 7 TO 17 MPH WITH GUSTS TO 25 MPH.  
CWR (>0.10 IN)......0 PERCENT.  
   
FRIDAY
 
 
SKY/WEATHER.........MOSTLY SUNNY.  
MAX TEMPERATURE.....68 TO 76.  
24 HR TREND......UP 2 DEGREES.  
MIN HUMIDITY........20 PERCENT.  
24 HR TREND......DOWN 5 PERCENT.  
WIND (20 FT)........  
SLOPES...........WINDS NORTH 7 TO 17 MPH WITH GUSTS TO 30 MPH.  
RIDGETOP.........WINDS NORTH 7 TO 17 MPH WITH GUSTS TO 30 MPH.  
CWR (>0.10 IN)......0 PERCENT.  
   
FRIDAY NIGHT
 
 
SKY/WEATHER.........MOSTLY CLEAR.  
MIN TEMPERATURE.....45 TO 54.  
24 HR TREND......UP 2 DEGREES.  
MAX HUMIDITY........25 TO 35 PERCENT.  
24 HR TREND......UP 5 PERCENT.  
WIND (20 FT)........  
SLOPES...........WINDS NORTHEAST 6 TO 11 MPH WITH GUSTS TO 20  
MPH.  
RIDGETOP.........WINDS NORTHEAST 6 TO 11 MPH WITH GUSTS TO 25  
MPH.  
CWR (>0.10 IN)......0 PERCENT.  
   
SATURDAY
 
 
SKY/WEATHER.........MOSTLY SUNNY.  
MAX TEMPERATURE.....67 TO 75.  
24 HR TREND......DOWN 3 DEGREES.  
MIN HUMIDITY........20 TO 25 PERCENT.  
24 HR TREND......LITTLE CHANGE.  
WIND (20 FT)........  
SLOPES...........WINDS NORTHEAST AROUND 6 MPH BECOMING WEST  
AROUND 6 MPH IN THE AFTERNOON.  
RIDGETOP.........WINDS NORTHEAST 6 TO 10 MPH BECOMING WEST  
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  
   
SATURDAY NIGHT
 
CLEAR. LOWS IN THE LOWER 50S. LIGHT WINDS.    
SUNDAY
 
SUNNY. HIGHS IN THE LOWER 70S. LIGHT WINDS.    
SUNDAY NIGHT
 
CLEAR. LOWS IN THE MID 50S. LIGHT WINDS.    
MONDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 70S. LIGHT WINDS.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 50S. LIGHT WINDS.    
TUESDAY
 
PARTLY CLOUDY. HIGHS IN THE MID 70S. LIGHT WINDS.    
TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 50S.    
WEDNESDAY
 
PARTLY CLOUDY. HIGHS IN THE UPPER 70S.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 50S.    
THURSDAY
 
PARTLY CLOUDY. HIGHS IN THE MID 70S.  
 

 
 
CAZ260-220200-  
VICTOR VALLEY - APPLE VALLEY - LUCERNE VALLEY - JOHNSON VALLEY-  
151 PM PST THU FEB 20 2025  
   
TONIGHT
 
 
SKY/WEATHER.........MOSTLY CLEAR.  
MIN TEMPERATURE.....36 TO 43.  
24 HR TREND......LITTLE CHANGE.  
MAX HUMIDITY........35 TO 45 PERCENT.  
24 HR TREND......DOWN 40 PERCENT.  
WIND (20 FT)........WINDS NORTHEAST 6 TO 8 MPH.  
CWR (>0.10 IN)......0 PERCENT.  
   
FRIDAY
 
 
SKY/WEATHER.........MOSTLY SUNNY.  
MAX TEMPERATURE.....63 TO 68.  
24 HR TREND......UP 1 DEGREE.  
MIN HUMIDITY........10 TO 15 PERCENT.  
24 HR TREND......LITTLE CHANGE.  
WIND (20 FT)........WINDS NORTHEAST 6 TO 11 MPH WITH GUSTS TO 20  
MPH.  
CWR (>0.10 IN)......0 PERCENT.  
   
FRIDAY NIGHT
 
 
SKY/WEATHER.........MOSTLY CLEAR.  
MIN TEMPERATURE.....36 TO 44.  
24 HR TREND......UP 3 DEGREES.  
MAX HUMIDITY........25 TO 30 PERCENT.  
24 HR TREND......DOWN 15 PERCENT.  
WIND (20 FT)........WINDS NORTHEAST 6 TO 8 MPH BECOMING SOUTH  
AROUND 6 MPH AFTER MIDNIGHT.  
CWR (>0.10 IN)......0 PERCENT.  
   
SATURDAY
 
 
SKY/WEATHER.........MOSTLY SUNNY.  
MAX TEMPERATURE.....67 TO 72.  
24 HR TREND......UP 4 DEGREES.  
MIN HUMIDITY........10 PERCENT.  
24 HR TREND......DOWN 5 PERCENT.  
WIND (20 FT)........VARIABLE 2 TO 4 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  
   
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 40S. LIGHT WINDS.   
SUNDAY
 
SUNNY. HIGHS IN THE MID 70S. LIGHT WINDS.    
SUNDAY NIGHT
 
CLEAR. LOWS IN THE UPPER 40S. LIGHT WINDS.    
MONDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. LIGHT WINDS.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS AROUND 50. WEST WINDS AROUND  
5 MPH.    
TUESDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. NORTHWEST WINDS  
AROUND 5 MPH.    
TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS AROUND 50.    
WEDNESDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 70S.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 50S.    
THURSDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 70S.  
 

 
 
CAZ261-262-265-220200-  
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-  
151 PM PST THU FEB 20 2025  
   
TONIGHT
 
 
SKY/WEATHER.........MOSTLY CLEAR.  
MIN TEMPERATURE.....49 TO 57.  
24 HR TREND......LITTLE CHANGE.  
MAX HUMIDITY........25 TO 35 PERCENT.  
24 HR TREND......DOWN 15 PERCENT.  
WIND (20 FT)........WINDS NORTH 6 TO 15 MPH BECOMING WEST 6 TO 14  
MPH AFTER MIDNIGHT. GUSTS TO 25 MPH.  
CWR (>0.10 IN)......0 PERCENT.  
   
FRIDAY
 
 
SKY/WEATHER.........MOSTLY SUNNY.  
MAX TEMPERATURE.....76 TO 81.  
24 HR TREND......UP 1 DEGREE.  
MIN HUMIDITY........10 TO 15 PERCENT.  
24 HR TREND......LITTLE CHANGE.  
WIND (20 FT)........WINDS NORTH 6 TO 15 MPH WITH GUSTS TO 25 MPH.  
CWR (>0.10 IN)......0 PERCENT.  
   
FRIDAY NIGHT
 
 
SKY/WEATHER.........MOSTLY CLEAR.  
MIN TEMPERATURE.....49 TO 58.  
24 HR TREND......DOWN 1 DEGREE.  
MAX HUMIDITY........20 TO 30 PERCENT.  
24 HR TREND......DOWN 5 PERCENT.  
WIND (20 FT)........WINDS NORTH 6 TO 15 MPH WITH GUSTS TO 25 MPH.  
CWR (>0.10 IN)......0 PERCENT.  
   
SATURDAY
 
 
SKY/WEATHER.........MOSTLY SUNNY.  
MAX TEMPERATURE.....77 TO 82.  
24 HR TREND......UP 1 DEGREE.  
MIN HUMIDITY........10 TO 15 PERCENT.  
24 HR TREND......DOWN 5 PERCENT.  
WIND (20 FT)........WINDS NORTH AROUND 6 MPH IN THE MORNING  
BECOMING VARIABLE 2 TO 5 MPH.  
CWR (>0.10 IN)......0 PERCENT.  
 
FORECAST DAYS 3 THROUGH 7...  
SUSTAINED WINDS LESS THAN 20 MPH EXCEPT WHEN SPECIFIED  
   
SATURDAY NIGHT
 
CLEAR. LOWS IN THE UPPER 50S. LIGHT WINDS.    
SUNDAY
 
SUNNY. HIGHS IN THE LOWER 80S. LIGHT WINDS.    
SUNDAY NIGHT
 
CLEAR. LOWS AROUND 60. LIGHT WINDS.    
MONDAY
 
SUNNY. HIGHS IN THE MID 80S. LIGHT WINDS.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 60S. LIGHT WINDS.   
TUESDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 80S. LIGHT WINDS.    
TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 60S.    
WEDNESDAY
 
PARTLY CLOUDY. HIGHS IN THE UPPER 80S.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 60S.    
THURSDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 80S.  
 

 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab CA Page Main Text Page