860  
FNUS56 KSGX 020934  
FWFSGX  
 
FIRE WEATHER PLANNING FORECAST FOR EXTREME SOUTHWESTERN CALIFORNIA  
NATIONAL WEATHER SERVICE SAN DIEGO CA  
234 AM PDT WED APR 2 2025  
   
DISCUSSION
 
 
A LOW PRESSURE SYSTEM OVER THE SOUTHWEST STATES WILL MAINTAIN  
COOLER THAN AVERAGE TEMPERATURES THROUGH THURSDAY. THERE WILL BE  
OCCASIONAL SHOWERS WITH CHANCES FOR WETTING PRECIPITATION OF 45 TO  
55 PERCENT FOR THE MOUNTAINS AND 20 TO 30 PERCENT FOR THE INLAND  
EMPIRE AND FOR THE SAN DIEGO COUNTY COAST AND VALLEYS. THEN DRY  
AND WARMER FOR THE WEEKEND INTO NEXT WEEK WITH HIGH TEMPERATURES  
WARMING TO AROUND AVERAGE OVER THE WEEKEND AND TO 10 TO 15 DEGREES  
ABOVE AVERAGE FOR INLAND AREAS FOR THE MIDDLE OF NEXT WEEK.  
 
CAZ552-031345-  
ORANGE COUNTY COASTAL AREAS-  
INCLUDING THE CITIES OF HUNTINGTON BEACH, COSTA MESA,  
NEWPORT BEACH, LAGUNA BEACH, AND SAN CLEMENTE  
234 AM PDT WED APR 2 2025  
   
TODAY
 
 
SKY/WEATHER.........MOSTLY SUNNY.  
MAX TEMPERATURE.....58 TO 64.  
24 HR TREND......DOWN 2 DEGREES.  
MIN HUMIDITY........45 TO 55 PERCENT.  
24 HR TREND......UP 15 PERCENT.  
WIND (20 FT)........WINDS NORTHWEST 7 TO 17 MPH WITH GUSTS TO 30  
MPH.  
CWR (>0.10 IN)......0 PERCENT.  
   
TONIGHT
 
 
SKY/WEATHER.........PARTLY CLOUDY.  
MIN TEMPERATURE.....47 TO 52.  
24 HR TREND......UP 1 DEGREE.  
MAX HUMIDITY........85 TO 95 PERCENT.  
24 HR TREND......UP 10 PERCENT.  
WIND (20 FT)........WINDS WEST 8 TO 18 MPH. GUSTS TO 30 MPH.  
CWR (>0.10 IN)......2 PERCENT.  
   
THURSDAY
 
 
SKY/WEATHER.........PARTLY CLOUDY...BECOMING MOSTLY SUNNY. SLIGHT  
CHANCE OF SHOWERS IN THE AFTERNOON.  
MAX TEMPERATURE.....58 TO 63.  
24 HR TREND......UP 1 DEGREE.  
MIN HUMIDITY........55 TO 65 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)......9 PERCENT.  
 
FORECAST DAYS 3 THROUGH 7...  
SUSTAINED WINDS LESS THAN 20 MPH EXCEPT WHEN SPECIFIED  
   
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 40S. LIGHT  
WINDS.    
FRIDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 60S. SOUTHWEST WINDS  
AROUND 5 MPH.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 40S. LIGHT WINDS.   
SATURDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 60S. LIGHT WINDS.    
SATURDAY NIGHT
 
CLEAR. LOWS AROUND 50. LIGHT WINDS.    
SUNDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 70S. LIGHT WINDS.    
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 50S.    
MONDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 60S.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 50S.    
TUESDAY
 
MOSTLY SUNNY. HIGHS AROUND 70.  
 

 
 
CAZ554-031345-  
ORANGE COUNTY INLAND AREAS-  
INCLUDING THE CITIES OF SANTA ANA, ANAHEIM, GARDEN GROVE, IRVINE,  
ORANGE, FULLERTON, AND MISSION VIEJO  
234 AM PDT WED APR 2 2025  
   
TODAY
 
 
SKY/WEATHER.........MOSTLY SUNNY.  
MAX TEMPERATURE.....60 TO 66.  
24 HR TREND......LITTLE CHANGE.  
MIN HUMIDITY........40 TO 50 PERCENT.  
24 HR TREND......LITTLE CHANGE.  
WIND (20 FT)........WINDS WEST 6 TO 16 MPH. GUSTS TO 30 MPH.  
CWR (>0.10 IN)......1 PERCENT.  
   
TONIGHT
 
 
SKY/WEATHER.........PARTLY CLOUDY.  
MIN TEMPERATURE.....45 TO 50.  
24 HR TREND......UP 2 DEGREES.  
MAX HUMIDITY........85 TO 95 PERCENT.  
24 HR TREND......UP 5 PERCENT.  
WIND (20 FT)........WINDS WEST 6 TO 15 MPH WITH GUSTS TO 25 MPH  
BECOMING SOUTH AROUND 6 MPH AFTER MIDNIGHT.  
CWR (>0.10 IN)......3 PERCENT.  
   
THURSDAY
 
 
SKY/WEATHER.........PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON.  
MAX TEMPERATURE.....58 TO 64.  
24 HR TREND......DOWN 2 DEGREES.  
MIN HUMIDITY........55 TO 65 PERCENT.  
24 HR TREND......UP 15 PERCENT.  
WIND (20 FT)........WINDS SOUTH 6 TO 10 MPH. GUSTS TO 20 MPH IN THE  
AFTERNOON.  
CWR (>0.10 IN)......13 PERCENT.  
 
FORECAST DAYS 3 THROUGH 7...  
SUSTAINED WINDS LESS THAN 20 MPH EXCEPT WHEN SPECIFIED  
   
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 40S. LIGHT WINDS.   
FRIDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 60S. LIGHT WINDS.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 40S. LIGHT WINDS.   
SATURDAY
 
SUNNY. HIGHS IN THE LOWER 70S. LIGHT WINDS.    
SATURDAY NIGHT
 
CLEAR. LOWS AROUND 50. LIGHT WINDS.    
SUNDAY
 
SUNNY. HIGHS IN THE UPPER 70S. LIGHT WINDS.    
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 50S.    
MONDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 70S.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 50S.    
TUESDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 70S.  
 

 
 
CAZ243-031345-  
SAN DIEGO COUNTY COASTAL AREAS-  
234 AM PDT WED APR 2 2025  
   
TODAY
 
 
SKY/WEATHER.........PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS IN THE  
MORNING.  
MAX TEMPERATURE.....AROUND 61.  
24 HR TREND......DOWN 1 DEGREE.  
MIN HUMIDITY........50 TO 60 PERCENT.  
24 HR TREND......LITTLE CHANGE.  
WIND (20 FT)........WINDS WEST 7 TO 17 MPH WITH GUSTS TO 30 MPH.  
CWR (>0.10 IN)......10 PERCENT.  
   
TONIGHT
 
 
SKY/WEATHER.........PARTLY CLOUDY...BECOMING MOSTLY CLOUDY. SLIGHT  
CHANCE OF SHOWERS IN THE EVENING, THEN CHANCE  
OF SHOWERS AFTER MIDNIGHT.  
MIN TEMPERATURE.....47 TO 52.  
24 HR TREND......DOWN 2 DEGREES.  
MAX HUMIDITY........80 TO 90 PERCENT.  
24 HR TREND......UP 10 PERCENT.  
WIND (20 FT)........WINDS WEST 6 TO 12 MPH WITH GUSTS TO 25 MPH.  
CWR (>0.10 IN)......19 PERCENT.  
   
THURSDAY
 
 
SKY/WEATHER.........MOSTLY CLOUDY...BECOMING PARTLY CLOUDY. CHANCE  
OF SHOWERS.  
MAX TEMPERATURE.....55 TO 60.  
24 HR TREND......DOWN 1 DEGREE.  
MIN HUMIDITY........60 TO 70 PERCENT.  
24 HR TREND......UP 5 PERCENT.  
WIND (20 FT)........WINDS SOUTHWEST 6 TO 10 MPH. GUSTS TO 20 MPH IN  
THE AFTERNOON.  
CWR (>0.10 IN)......27 PERCENT.  
 
FORECAST DAYS 3 THROUGH 7...  
SUSTAINED WINDS LESS THAN 20 MPH EXCEPT WHEN SPECIFIED  
   
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 40S. LIGHT WINDS.   
FRIDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 60S. LIGHT WINDS.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 40S. LIGHT WINDS.    
SATURDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 60S. LIGHT WINDS.    
SATURDAY NIGHT
 
CLEAR. LOWS IN THE UPPER 40S. LIGHT WINDS.    
SUNDAY
 
SUNNY. HIGHS IN THE LOWER 70S. LIGHT WINDS.    
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 50S.    
MONDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 70S.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 50S.    
TUESDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 70S.  
 

 
 
CAZ250-031345-  
SAN DIEGO COUNTY INLAND VALLEYS-  
234 AM PDT WED APR 2 2025  
   
TODAY
 
 
SKY/WEATHER.........MOSTLY CLOUDY...BECOMING PARTLY CLOUDY. CHANCE  
OF SHOWERS IN THE MORNING.  
MAX TEMPERATURE.....AROUND 61 IN THE WESTERN VALLEYS TO 51 TO 56  
NEAR THE FOOTHILLS.  
24 HR TREND......DOWN 1 DEGREE.  
MIN HUMIDITY........45 TO 55 PERCENT.  
24 HR TREND......LITTLE CHANGE.  
WIND (20 FT)........WINDS WEST 6 TO 16 MPH WITH GUSTS TO 30 MPH.  
CWR (>0.10 IN)......17 PERCENT.  
   
TONIGHT
 
 
SKY/WEATHER.........MOSTLY CLOUDY. SLIGHT CHANCE OF SHOWERS IN THE  
EVENING, THEN CHANCE OF SHOWERS AFTER MIDNIGHT.  
MIN TEMPERATURE.....40 TO 47.  
24 HR TREND......UP 4 DEGREES.  
MAX HUMIDITY........90 TO 100 PERCENT.  
24 HR TREND......LITTLE CHANGE.  
WIND (20 FT)........WINDS WEST 6 TO 12 MPH. GUSTS TO 25 MPH IN THE  
EVENING.  
CWR (>0.10 IN)......27 PERCENT.  
   
THURSDAY
 
 
SKY/WEATHER.........MOSTLY CLOUDY. CHANCE OF SHOWERS IN THE  
MORNING, THEN SHOWERS LIKELY IN THE AFTERNOON.  
MAX TEMPERATURE.....55 TO 60 IN THE WESTERN VALLEYS TO 50 TO 55  
NEAR THE FOOTHILLS.  
24 HR TREND......DOWN 1 DEGREE.  
MIN HUMIDITY........60 TO 70 PERCENT.  
24 HR TREND......UP 5 PERCENT.  
WIND (20 FT)........WINDS SOUTHWEST 6 TO 9 MPH. GUSTS TO 20 MPH IN  
THE AFTERNOON.  
CWR (>0.10 IN)......44 PERCENT.  
 
FORECAST DAYS 3 THROUGH 7...  
SUSTAINED WINDS LESS THAN 20 MPH EXCEPT WHEN SPECIFIED  
   
THURSDAY NIGHT
 
PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS IN THE  
EVENING. LOWS IN THE LOWER 40S. LIGHT WINDS.    
FRIDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 60S. LIGHT WINDS.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 40S. LIGHT WINDS.    
SATURDAY
 
SUNNY. HIGHS AROUND 70. LIGHT WINDS.    
SATURDAY NIGHT
 
CLEAR. LOWS IN THE UPPER 40S. LIGHT WINDS.    
SUNDAY
 
SUNNY. HIGHS IN THE MID 70S. LIGHT WINDS.    
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS AROUND 50.    
MONDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 70S.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 50S.    
TUESDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 70S.  
 

 
 
CAZ248-031345-  
SAN BERNARDINO AND RIVERSIDE COUNTY VALLEYS - THE INLAND EMPIRE-  
234 AM PDT WED APR 2 2025  
   
TODAY
 
 
SKY/WEATHER.........PARTLY CLOUDY.  
MAX TEMPERATURE.....55 TO 65.  
24 HR TREND......UP 1 DEGREE.  
MIN HUMIDITY........35 TO 45 PERCENT.  
24 HR TREND......LITTLE CHANGE.  
WIND (20 FT)........WINDS WEST 7 TO 17 MPH WITH GUSTS TO 30 MPH.  
CWR (>0.10 IN)......5 PERCENT.  
   
TONIGHT
 
 
SKY/WEATHER.........PARTLY CLOUDY...BECOMING MOSTLY CLOUDY. SLIGHT  
CHANCE OF SHOWERS IN THE EVENING.  
MIN TEMPERATURE.....39 TO 46.  
24 HR TREND......UP 4 DEGREES.  
MAX HUMIDITY........90 TO 100 PERCENT.  
24 HR TREND......LITTLE CHANGE.  
WIND (20 FT)........WINDS SOUTH 6 TO 16 MPH. GUSTS TO 30 MPH.  
CWR (>0.10 IN)......6 PERCENT.  
   
THURSDAY
 
 
SKY/WEATHER.........PARTLY CLOUDY. CHANCE OF SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS IN THE AFTERNOON.  
MAX TEMPERATURE.....54 TO 64.  
24 HR TREND......DOWN 2 DEGREES.  
MIN HUMIDITY........45 TO 55 PERCENT.  
24 HR TREND......UP 15 PERCENT.  
WIND (20 FT)........WINDS SOUTH 6 TO 10 MPH. GUSTS TO 20 MPH IN THE  
AFTERNOON.  
CWR (>0.10 IN)......21 PERCENT.  
 
FORECAST DAYS 3 THROUGH 7...  
SUSTAINED WINDS LESS THAN 20 MPH EXCEPT WHEN SPECIFIED  
   
THURSDAY NIGHT
 
PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS IN THE  
EVENING. LOWS IN THE LOWER 40S. LIGHT WINDS.    
FRIDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 60S. LIGHT WINDS.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 40S. LIGHT WINDS.    
SATURDAY
 
SUNNY. HIGHS IN THE LOWER 70S. LIGHT WINDS.    
SATURDAY NIGHT
 
CLEAR. LOWS IN THE UPPER 40S. LIGHT WINDS.    
SUNDAY
 
SUNNY. HIGHS IN THE UPPER 70S. LIGHT WINDS.    
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 50S.    
MONDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 70S.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 50S.    
TUESDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 80S.  
 

 
 
CAZ255-256-031345-  
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-  
234 AM PDT WED APR 2 2025  
   
TODAY
 
 
SKY/WEATHER.........PARTLY CLOUDY. AREAS OF FOG IN THE MORNING.  
CHANCE OF SNOW SHOWERS IN THE MORNING, THEN  
SLIGHT CHANCE OF SNOW SHOWERS IN THE AFTERNOON.  
MAX TEMPERATURE.....33 TO 43 ABOVE 6000 FEET TO 40 TO 50 BELOW 6000  
FEET.  
24 HR TREND......DOWN 2 DEGREES.  
MIN HUMIDITY........25 TO 35 PERCENT ON DESERT SLOPES TO 45 TO 55  
PERCENT ON COASTAL SLOPES.  
24 HR TREND......UP 15 PERCENT.  
WIND (20 FT)........  
SLOPES...........WINDS WEST 15 TO 25 MPH WITH GUSTS TO 40 MPH.  
RIDGETOP.........WINDS WEST 15 TO 25 MPH. GUSTS TO 45  
MPH...BECOMING 35 MPH IN THE AFTERNOON.  
CWR (>0.10 IN)......14 PERCENT.  
   
TONIGHT
 
 
SKY/WEATHER.........MOSTLY CLOUDY...BECOMING PARTLY CLOUDY. CHANCE  
OF SNOW SHOWERS IN THE EVENING. AREAS OF FOG  
AFTER MIDNIGHT.  
MIN TEMPERATURE.....15 TO 25 ABOVE 6000 FEET TO 24 TO 34 BELOW 6000  
FEET.  
24 HR TREND......UP 1 DEGREE.  
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 10 TO 20 MPH WITH GUSTS TO 35 MPH.  
RIDGETOP.........WINDS WEST 10 TO 20 MPH WITH GUSTS TO 35 MPH.  
CWR (>0.10 IN)......14 PERCENT.  
   
THURSDAY
 
 
SKY/WEATHER.........PARTLY CLOUDY. AREAS OF FOG IN THE MORNING.  
CHANCE OF SHOWERS AND SLIGHT CHANCE OF  
THUNDERSTORMS IN THE AFTERNOON.  
MAX TEMPERATURE.....33 TO 43 ABOVE 6000 FEET TO 42 TO 52 BELOW 6000  
FEET.  
24 HR TREND......DOWN 1 DEGREE.  
MIN HUMIDITY........30 TO 40 PERCENT ON DESERT SLOPES TO 50 TO 60  
PERCENT ON COASTAL SLOPES.  
24 HR TREND......DOWN 10 PERCENT.  
WIND (20 FT)........  
SLOPES...........WINDS SOUTH 6 TO 13 MPH WITH GUSTS TO 20  
MPH...BECOMING 6 TO 10 MPH WITH GUSTS TO 20 MPH  
IN THE AFTERNOON.  
RIDGETOP.........WINDS EAST 6 TO 11 MPH. GUSTS TO 20 MPH IN THE  
MORNING.  
CWR (>0.10 IN)......25 PERCENT.  
 
FORECAST DAYS 3 THROUGH 7...  
SUSTAINED WINDS LESS THAN 20 MPH EXCEPT WHEN SPECIFIED  
   
THURSDAY NIGHT
 
NOT AS COLD. PARTLY CLOUDY. CHANCE OF SHOWERS  
IN THE EVENING. LOWS IN THE LOWER 30S. WEST WINDS AROUND 5 MPH.    
FRIDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 50S. NORTH WINDS  
AROUND 7 MPH.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 30S. WEST WINDS  
AROUND 6 MPH.    
SATURDAY
 
SUNNY. HIGHS IN THE UPPER 50S. NORTH WINDS AROUND  
8 MPH.    
SATURDAY NIGHT
 
CLEAR. LOWS AROUND 40. LIGHT WINDS.    
SUNDAY
 
SUNNY. HIGHS IN THE LOWER 60S. NORTH WINDS AROUND  
6 MPH.    
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 40S.    
MONDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 60S.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 40S.    
TUESDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 60S.  
 

 
 
CAZ258-031345-  
SAN DIEGO COUNTY MOUNTAINS-  
INCLUDING THE PALOMAR AND DESCANSO RANGER DISTRICTS OF THE  
CLEVELAND NATIONAL FOREST-  
234 AM PDT WED APR 2 2025  
   
TODAY
 
 
SKY/WEATHER.........MOSTLY CLOUDY...BECOMING PARTLY CLOUDY. AREAS  
OF FOG IN THE MORNING. CHANCE OF SHOWERS IN THE  
MORNING, THEN SLIGHT CHANCE OF SHOWERS IN THE  
AFTERNOON.  
MAX TEMPERATURE.....40 TO 50.  
24 HR TREND......DOWN 2 DEGREES.  
MIN HUMIDITY........45 TO 55 PERCENT ON DESERT SLOPES TO 55 TO 65  
PERCENT ON COASTAL SLOPES.  
24 HR TREND......UP 5 PERCENT.  
WIND (20 FT)........  
SLOPES...........WINDS WEST 18 TO 28 MPH WITH GUSTS TO 40 MPH.  
RIDGETOP.........WINDS WEST 18 TO 28 MPH WITH GUSTS TO 50 MPH.  
CWR (>0.10 IN)......22 PERCENT.  
   
TONIGHT
 
 
SKY/WEATHER.........MOSTLY CLOUDY. SLIGHT CHANCE OF SHOWERS IN THE  
EVENING, THEN CHANCE OF SHOWERS AFTER MIDNIGHT.  
AREAS OF FOG AFTER MIDNIGHT.  
MIN TEMPERATURE.....29 TO 39.  
24 HR TREND......DOWN 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 15 TO 25 MPH. GUSTS TO 40  
MPH...BECOMING 30 MPH AFTER MIDNIGHT.  
RIDGETOP.........WINDS WEST 15 TO 25 MPH WITH GUSTS TO 45 MPH.  
CWR (>0.10 IN)......25 PERCENT.  
   
THURSDAY
 
 
SKY/WEATHER.........MOSTLY CLOUDY. AREAS OF FOG IN THE MORNING.  
CHANCE OF SHOWERS. SLIGHT CHANCE OF  
THUNDERSTORMS IN THE AFTERNOON.  
MAX TEMPERATURE.....41 TO 51.  
24 HR TREND......LITTLE CHANGE.  
MIN HUMIDITY........45 TO 55 PERCENT ON DESERT SLOPES TO 70 TO 80  
PERCENT ON COASTAL SLOPES.  
24 HR TREND......UP 10 PERCENT.  
WIND (20 FT)........  
SLOPES...........WINDS SOUTHWEST 8 TO 18 MPH WITH GUSTS TO 25  
MPH.  
RIDGETOP.........WINDS SOUTHWEST 8 TO 18 MPH WITH GUSTS TO 30  
MPH.  
CWR (>0.10 IN)......38 PERCENT.  
 
FORECAST DAYS 3 THROUGH 7...  
SUSTAINED WINDS LESS THAN 20 MPH EXCEPT WHEN SPECIFIED  
   
THURSDAY NIGHT
 
PARTLY CLOUDY. CHANCE OF SNOW SHOWERS IN THE  
EVENING. LOWS IN THE MID 30S. WEST WINDS AROUND 6 MPH.    
FRIDAY
 
MOSTLY SUNNY. SLIGHT CHANCE OF SHOWERS IN THE  
AFTERNOON. HIGHS IN THE MID 50S. NORTHWEST WINDS AROUND 6 MPH.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS AROUND 40. LIGHT WINDS.    
SATURDAY
 
SUNNY. HIGHS IN THE LOWER 60S. NORTH WINDS AROUND  
6 MPH.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 40S. LIGHT WINDS.   
SUNDAY
 
SUNNY. HIGHS IN THE MID 60S. NORTHEAST WINDS AROUND  
6 MPH.    
SUNDAY NIGHT
 
CLEAR. LOWS IN THE MID 40S.    
MONDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 60S.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 40S.    
TUESDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 70S.  
 

 
 
CAZ257-031345-  
SANTA ANA MOUNTAINS-  
INCLUDING THE TRABUCO RANGER DISTRICT OF THE CLEVELAND NATIONAL  
FOREST-  
234 AM PDT WED APR 2 2025  
   
TODAY
 
 
SKY/WEATHER.........MOSTLY SUNNY.  
MAX TEMPERATURE.....50 TO 58.  
24 HR TREND......UP 2 DEGREES.  
MIN HUMIDITY........40 TO 50 PERCENT.  
24 HR TREND......DOWN 10 PERCENT.  
WIND (20 FT)........  
SLOPES...........WINDS WEST 8 TO 18 MPH WITH GUSTS TO 30 MPH.  
RIDGETOP.........WINDS WEST 8 TO 18 MPH WITH GUSTS TO 30 MPH.  
CWR (>0.10 IN)......3 PERCENT.  
   
TONIGHT
 
 
SKY/WEATHER.........PARTLY CLOUDY...BECOMING MOSTLY CLOUDY. PATCHY  
FOG AFTER MIDNIGHT.  
MIN TEMPERATURE.....38 TO 46.  
24 HR TREND......UP 4 DEGREES.  
MAX HUMIDITY........80 TO 90 PERCENT.  
24 HR TREND......UP 5 PERCENT.  
WIND (20 FT)........  
SLOPES...........WINDS SOUTHWEST 7 TO 17 MPH. GUSTS TO 30 MPH.  
RIDGETOP.........WINDS SOUTHWEST 7 TO 17 MPH. GUSTS TO 30 MPH.  
CWR (>0.10 IN)......6 PERCENT.  
   
THURSDAY
 
 
SKY/WEATHER.........PARTLY CLOUDY. PATCHY FOG IN THE MORNING.  
SLIGHT CHANCE OF SHOWERS IN THE MORNING, THEN  
CHANCE OF SHOWERS AND SLIGHT CHANCE OF  
THUNDERSTORMS IN THE AFTERNOON.  
MAX TEMPERATURE.....48 TO 57.  
24 HR TREND......DOWN 2 DEGREES.  
MIN HUMIDITY........55 TO 65 PERCENT.  
24 HR TREND......UP 15 PERCENT.  
WIND (20 FT)........  
SLOPES...........WINDS SOUTH 6 TO 12 MPH WITH GUSTS TO 20 MPH.  
RIDGETOP.........WINDS SOUTH 6 TO 12 MPH. GUSTS TO 25 MPH IN THE  
AFTERNOON.  
CWR (>0.10 IN)......25 PERCENT.  
 
FORECAST DAYS 3 THROUGH 7...  
SUSTAINED WINDS LESS THAN 20 MPH EXCEPT WHEN SPECIFIED  
   
THURSDAY NIGHT
 
MOSTLY CLEAR. SLIGHT CHANCE OF SHOWERS IN THE  
EVENING. LOWS IN THE LOWER 40S. LIGHT WINDS.    
FRIDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 60S. WEST WINDS AROUND  
5 MPH.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 40S. LIGHT WINDS.    
SATURDAY
 
SUNNY. HIGHS IN THE UPPER 60S. NORTHWEST WINDS AROUND  
6 MPH.    
SATURDAY NIGHT
 
CLEAR. LOWS IN THE UPPER 40S. LIGHT WINDS.    
SUNDAY
 
SUNNY. HIGHS IN THE LOWER 70S. NORTHEAST WINDS AROUND  
5 MPH.    
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 50S.    
MONDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 70S.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 50S.    
TUESDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 70S.  
 

 
 
CAZ260-031345-  
VICTOR VALLEY - APPLE VALLEY - LUCERNE VALLEY - JOHNSON VALLEY-  
234 AM PDT WED APR 2 2025  
   
TODAY
 
 
SKY/WEATHER.........PARTLY CLOUDY...BECOMING MOSTLY SUNNY. SLIGHT  
CHANCE OF SHOWERS IN THE MORNING. AREAS OF  
BLOWING DUST.  
MAX TEMPERATURE.....54 TO 60.  
24 HR TREND......LITTLE CHANGE.  
MIN HUMIDITY........20 TO 25 PERCENT.  
24 HR TREND......DOWN 5 PERCENT.  
WIND (20 FT)........WINDS WEST 14 TO 24 MPH. GUSTS TO 45  
MPH...BECOMING 35 MPH IN THE AFTERNOON.  
CWR (>0.10 IN)......9 PERCENT.  
   
TONIGHT
 
 
SKY/WEATHER.........MOSTLY CLEAR. AREAS OF BLOWING DUST IN THE  
EVENING.  
MIN TEMPERATURE.....31 TO 38.  
24 HR TREND......DOWN 1 DEGREE.  
MAX HUMIDITY........75 TO 85 PERCENT.  
24 HR TREND......DOWN 5 PERCENT.  
WIND (20 FT)........WINDS WEST 9 TO 19 MPH. GUSTS TO 35  
MPH...BECOMING 25 MPH AFTER MIDNIGHT.  
CWR (>0.10 IN)......2 PERCENT.  
   
THURSDAY
 
 
SKY/WEATHER.........MOSTLY SUNNY.  
MAX TEMPERATURE.....AROUND 62.  
24 HR TREND......UP 2 DEGREES.  
MIN HUMIDITY........15 TO 25 PERCENT.  
24 HR TREND......DOWN 5 PERCENT.  
WIND (20 FT)........WINDS SOUTH 6 TO 12 MPH WITH GUSTS TO 20 MPH.  
CWR (>0.10 IN)......4 PERCENT.  
 
FORECAST DAYS 3 THROUGH 7...  
SUSTAINED WINDS LESS THAN 20 MPH EXCEPT WHEN SPECIFIED  
   
THURSDAY NIGHT
 
MOSTLY CLEAR. SLIGHT CHANCE OF SHOWERS IN THE  
EVENING. LOWS IN THE UPPER 30S. WEST WINDS AROUND 7 MPH.    
FRIDAY
 
SUNNY. HIGHS IN THE MID 60S. NORTH WINDS AROUND 6 MPH.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 40S. WEST WINDS  
AROUND 6 MPH.    
SATURDAY
 
SUNNY. HIGHS IN THE UPPER 60S. NORTH WINDS AROUND  
8 MPH.    
SATURDAY NIGHT
 
CLEAR. LOWS IN THE MID 40S. LIGHT WINDS.    
SUNDAY
 
SUNNY. HIGHS IN THE LOWER 70S. NORTH WINDS AROUND  
5 MPH.    
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 40S.    
MONDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 70S.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS AROUND 50.    
TUESDAY
 
MOSTLY SUNNY. HIGHS AROUND 80.  
 

 
 
CAZ261-262-265-031345-  
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-  
234 AM PDT WED APR 2 2025  
   
TODAY
 
 
SKY/WEATHER.........MOSTLY SUNNY. AREAS OF BLOWING DUST.  
MAX TEMPERATURE.....68 TO 73.  
24 HR TREND......DOWN 3 DEGREES.  
MIN HUMIDITY........20 TO 25 PERCENT.  
24 HR TREND......UP 5 PERCENT.  
WIND (20 FT)........WINDS WEST 16 TO 26 MPH WITH GUSTS TO 45 MPH.  
CWR (>0.10 IN)......4 PERCENT.  
   
TONIGHT
 
 
SKY/WEATHER.........MOSTLY CLEAR. AREAS OF BLOWING DUST IN THE  
EVENING.  
MIN TEMPERATURE.....43 TO 50.  
24 HR TREND......DOWN 1 DEGREE.  
MAX HUMIDITY........65 TO 75 PERCENT.  
24 HR TREND......LITTLE CHANGE.  
WIND (20 FT)........WINDS WEST 16 TO 26 MPH. GUSTS TO 45  
MPH...BECOMING 35 MPH AFTER MIDNIGHT.  
CWR (>0.10 IN)......2 PERCENT.  
   
THURSDAY
 
 
SKY/WEATHER.........MOSTLY SUNNY...BECOMING PARTLY CLOUDY. SLIGHT  
CHANCE OF SHOWERS IN THE AFTERNOON.  
MAX TEMPERATURE.....AROUND 61.  
24 HR TREND......UP 4 DEGREES.  
MIN HUMIDITY........25 TO 30 PERCENT.  
24 HR TREND......LITTLE CHANGE.  
WIND (20 FT)........WINDS WEST 9 TO 19 MPH WITH GUSTS TO 30 MPH.  
CWR (>0.10 IN)......7 PERCENT.  
 
FORECAST DAYS 3 THROUGH 7...  
SUSTAINED WINDS LESS THAN 20 MPH EXCEPT WHEN SPECIFIED  
   
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS AROUND 50. WEST WINDS AROUND  
8 MPH.    
FRIDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. NORTHWEST WINDS  
AROUND 6 MPH.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 50S. WEST WINDS  
AROUND 8 MPH.    
SATURDAY
 
SUNNY. HIGHS AROUND 80. NORTH WINDS AROUND 9 MPH.    
SATURDAY NIGHT
 
CLEAR. LOWS IN THE UPPER 50S. NORTHWEST WINDS  
AROUND 6 MPH.    
SUNDAY
 
SUNNY. HIGHS IN THE MID 80S. NORTH WINDS AROUND 6 MPH.    
SUNDAY NIGHT
 
CLEAR. LOWS IN THE UPPER 50S.    
MONDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 80S.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 60S.    
TUESDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 80S.  
 

 
 
17  
 
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