690  
FNUS56 KSGX 211045  
FWFSGX  
 
FIRE WEATHER PLANNING FORECAST FOR EXTREME SOUTHWESTERN CALIFORNIA  
NATIONAL WEATHER SERVICE SAN DIEGO CA  
345 AM PDT SUN JUL 21 2019  
   
DISCUSSION
 
 
HIGH PRESSURE ALOFT WILL EXPAND OVER THE SOUTHWEST THIS WEEK AND  
BRING WARMER WEATHER AND LESS EXTENSIVE NIGHT AND MORNING COASTAL  
LOW CLOUDS. INCREASING MOISTURE FROM THE SOUTHEAST WILL MEAN MORE  
HIGH CLOUDINESS, HIGHER HUMIDITY, AND AN INCREASING CHANCE FOR  
SHOWERS AND THUNDERSTORMS THROUGH MIDWEEK, MAINLY IN THE  
AFTERNOONS AND EARLY EVENINGS OVER THE MOUNTAINS AND DESERTS.  
THE CHANCE FOR THUNDERSTORMS AND WETTING RAINS LOOKS TO BE  
GREATEST TUESDAY AND WEDNESDAY.  
 
CAZ552-220045-  
ORANGE COUNTY COASTAL AREAS-  
INCLUDING THE CITIES OF HUNTINGTON BEACH, COSTA MESA,  
NEWPORT BEACH, LAGUNA BEACH, AND SAN CLEMENTE  
345 AM PDT SUN JUL 21 2019  
   
TODAY
 
 
SKY/WEATHER.........MOSTLY CLOUDY...BECOMING MOSTLY SUNNY. PATCHY  
FOG IN THE MORNING.  
MAX TEMPERATURE.....73 TO 82.  
24 HR TREND......UP 3 DEGREES.  
MIN HUMIDITY........55 TO 65 PERCENT.  
24 HR TREND......UP 10 PERCENT.  
WIND (20 FT)........WINDS WEST 6 TO 9 MPH. GUSTS TO 20 MPH IN THE  
AFTERNOON.  
CWR (>0.10 IN)......0 PERCENT.  
LAL.................1.  
   
TONIGHT
 
 
SKY/WEATHER.........MOSTLY CLEAR. PATCHY FOG AFTER MIDNIGHT.  
MIN TEMPERATURE.....62 TO 67.  
24 HR TREND......UP 2 DEGREES.  
MAX HUMIDITY........80 TO 90 PERCENT.  
24 HR TREND......LITTLE CHANGE.  
WIND (20 FT)........WINDS WEST 6 TO 8 MPH IN THE EVENING BECOMING  
VARIABLE 2 TO 4 MPH.  
CWR (>0.10 IN)......6 PERCENT.  
LAL.................1.  
   
MONDAY
 
 
SKY/WEATHER.........PARTLY CLOUDY. PATCHY FOG IN THE MORNING.  
MAX TEMPERATURE.....74 TO 84.  
24 HR TREND......UP 1 DEGREE.  
MIN HUMIDITY........50 TO 60 PERCENT.  
24 HR TREND......DOWN 15 PERCENT.  
WIND (20 FT)........VARIABLE 2 TO 4 MPH BECOMING SOUTHWEST AROUND 6  
MPH IN THE AFTERNOON.  
CWR (>0.10 IN)......6 PERCENT.  
LAL.................1.  
 
FORECAST DAYS 3 THROUGH 7...  
SUSTAINED WINDS LESS THAN 20 MPH EXCEPT WHEN SPECIFIED  
   
MONDAY NIGHT
 
PARTLY CLOUDY. PATCHY FOG AFTER MIDNIGHT. LOWS IN  
THE MID 60S. LIGHT WINDS.    
TUESDAY
 
PARTLY CLOUDY. PATCHY FOG IN THE MORNING. HIGHS IN THE  
UPPER 70S. LIGHT WINDS.    
TUESDAY NIGHT
 
PARTLY CLOUDY. PATCHY FOG AFTER MIDNIGHT. LOWS  
IN THE UPPER 60S.    
WEDNESDAY
 
PARTLY CLOUDY. PATCHY FOG IN THE MORNING. HIGHS IN  
THE UPPER 70S.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY. PATCHY FOG AFTER MIDNIGHT. LOWS  
IN THE UPPER 60S.    
THURSDAY
 
PARTLY CLOUDY. PATCHY FOG IN THE MORNING. HIGHS IN  
THE UPPER 70S.    
THURSDAY NIGHT
 
PARTLY CLOUDY. PATCHY FOG AFTER MIDNIGHT. LOWS  
IN THE MID 60S.    
FRIDAY
 
PARTLY CLOUDY. PATCHY FOG IN THE MORNING. HIGHS IN THE  
UPPER 70S.    
FRIDAY NIGHT
 
MOSTLY CLEAR. PATCHY FOG AFTER MIDNIGHT. LOWS IN  
THE MID 60S.    
SATURDAY
 
MOSTLY SUNNY. PATCHY FOG IN THE MORNING. HIGHS IN THE  
MID 70S.  
 

 
 
CAZ554-220045-  
ORANGE COUNTY INLAND AREAS-  
INCLUDING THE CITIES OF SANTA ANA, ANAHEIM, GARDEN GROVE, IRVINE,  
ORANGE, FULLERTON, AND MISSION VIEJO  
345 AM PDT SUN JUL 21 2019  
   
TODAY
 
 
SKY/WEATHER.........MOSTLY CLOUDY...BECOMING MOSTLY SUNNY. PATCHY  
FOG IN THE MORNING.  
MAX TEMPERATURE.....80 TO 88.  
24 HR TREND......UP 6 DEGREES.  
MIN HUMIDITY........40 TO 50 PERCENT.  
24 HR TREND......DOWN 5 PERCENT.  
WIND (20 FT)........VARIABLE 2 TO 4 MPH BECOMING WEST AROUND 6 MPH  
IN THE AFTERNOON.  
CWR (>0.10 IN)......0 PERCENT.  
LAL.................1.  
   
TONIGHT
 
 
SKY/WEATHER.........MOSTLY CLEAR. PATCHY FOG AFTER MIDNIGHT.  
MIN TEMPERATURE.....61 TO 66.  
24 HR TREND......UP 2 DEGREES.  
MAX HUMIDITY........80 TO 90 PERCENT.  
24 HR TREND......DOWN 5 PERCENT.  
WIND (20 FT)........WINDS SOUTHWEST AROUND 6 MPH IN THE EVENING  
BECOMING VARIABLE 1 TO 3 MPH.  
CWR (>0.10 IN)......6 PERCENT.  
LAL.................1.  
   
MONDAY
 
 
SKY/WEATHER.........PARTLY CLOUDY. PATCHY FOG IN THE MORNING.  
MAX TEMPERATURE.....81 TO 89.  
24 HR TREND......UP 1 DEGREE.  
MIN HUMIDITY........40 TO 50 PERCENT.  
24 HR TREND......DOWN 5 PERCENT.  
WIND (20 FT)........VARIABLE 2 TO 4 MPH BECOMING SOUTHWEST AROUND 6  
MPH IN THE AFTERNOON.  
CWR (>0.10 IN)......6 PERCENT.  
LAL.................1.  
 
FORECAST DAYS 3 THROUGH 7...  
SUSTAINED WINDS LESS THAN 20 MPH EXCEPT WHEN SPECIFIED  
   
MONDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 60S. LIGHT WINDS.    
TUESDAY
 
PARTLY CLOUDY. HIGHS IN THE UPPER 80S. LIGHT WINDS.    
TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 60S.    
WEDNESDAY
 
PARTLY CLOUDY. HIGHS IN THE UPPER 80S.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 60S.    
THURSDAY
 
PARTLY CLOUDY. HIGHS IN THE UPPER 80S.    
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 60S.    
FRIDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 80S.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 60S.    
SATURDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 80S.  
 

 
 
CAZ243-220045-  
SAN DIEGO COUNTY COASTAL AREAS-  
345 AM PDT SUN JUL 21 2019  
   
TODAY
 
 
SKY/WEATHER.........CLOUDY...BECOMING MOSTLY SUNNY.  
MAX TEMPERATURE.....71 TO 81.  
24 HR TREND......UP 3 DEGREES.  
MIN HUMIDITY........55 TO 65 PERCENT.  
24 HR TREND......LITTLE CHANGE.  
WIND (20 FT)........WINDS WEST 6 TO 9 MPH. GUSTS TO 20 MPH IN THE  
AFTERNOON.  
CWR (>0.10 IN)......1 PERCENT.  
LAL.................1.  
   
TONIGHT
 
 
SKY/WEATHER.........PARTLY CLOUDY. PATCHY FOG AFTER MIDNIGHT.  
MIN TEMPERATURE.....60 TO 65.  
24 HR TREND......UP 2 DEGREES.  
MAX HUMIDITY........85 TO 95 PERCENT.  
24 HR TREND......DOWN 5 PERCENT.  
WIND (20 FT)........WINDS WEST AROUND 6 MPH IN THE EVENING BECOMING  
VARIABLE 2 TO 4 MPH.  
CWR (>0.10 IN)......7 PERCENT.  
LAL.................1.  
   
MONDAY
 
 
SKY/WEATHER.........PARTLY CLOUDY. PATCHY FOG IN THE MORNING.  
MAX TEMPERATURE.....73 TO 82.  
24 HR TREND......UP 1 DEGREE.  
MIN HUMIDITY........50 TO 60 PERCENT.  
24 HR TREND......DOWN 5 PERCENT.  
WIND (20 FT)........VARIABLE 2 TO 4 MPH BECOMING WEST AROUND 6 MPH  
IN THE AFTERNOON.  
CWR (>0.10 IN)......7 PERCENT.  
LAL.................1.  
 
FORECAST DAYS 3 THROUGH 7...  
SUSTAINED WINDS LESS THAN 20 MPH EXCEPT WHEN SPECIFIED  
   
MONDAY NIGHT
 
PARTLY CLOUDY. PATCHY FOG AFTER MIDNIGHT. LOWS IN  
THE MID 60S. LIGHT WINDS.    
TUESDAY
 
PARTLY CLOUDY. PATCHY FOG IN THE MORNING. HIGHS IN THE  
UPPER 70S. LIGHT WINDS.    
TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 60S.    
WEDNESDAY
 
PARTLY CLOUDY. HIGHS AROUND 80.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 60S.    
THURSDAY
 
PARTLY CLOUDY. HIGHS IN THE UPPER 70S.    
THURSDAY NIGHT
 
PARTLY CLOUDY. PATCHY FOG AFTER MIDNIGHT. LOWS  
IN THE MID 60S.    
FRIDAY
 
MOSTLY SUNNY. PATCHY FOG IN THE MORNING. HIGHS IN THE  
UPPER 70S.    
FRIDAY NIGHT
 
MOSTLY CLEAR. PATCHY FOG AFTER MIDNIGHT. LOWS IN  
THE LOWER 60S.    
SATURDAY
 
MOSTLY SUNNY. PATCHY FOG IN THE MORNING. HIGHS IN THE  
UPPER 70S.  
 

 
 
CAZ250-220045-  
SAN DIEGO COUNTY INLAND VALLEYS-  
345 AM PDT SUN JUL 21 2019  
   
TODAY
 
 
SKY/WEATHER.........CLOUDY...BECOMING MOSTLY SUNNY. PATCHY FOG IN  
THE MORNING.  
MAX TEMPERATURE.....79 TO 84 IN THE WESTERN VALLEYS TO 88 TO 93  
NEAR THE FOOTHILLS.  
24 HR TREND......UP 7 DEGREES.  
MIN HUMIDITY........20 TO 30 PERCENT.  
24 HR TREND......LITTLE CHANGE.  
WIND (20 FT)........VARIABLE 2 TO 5 MPH BECOMING WEST 6 TO 8 MPH  
WITH GUSTS TO 20 MPH IN THE AFTERNOON.  
CWR (>0.10 IN)......1 PERCENT.  
LAL.................1.  
   
TONIGHT
 
 
SKY/WEATHER.........PARTLY CLOUDY. PATCHY FOG AFTER MIDNIGHT.  
MIN TEMPERATURE.....60 TO 67.  
24 HR TREND......UP 3 DEGREES.  
MAX HUMIDITY........80 TO 90 PERCENT.  
24 HR TREND......LITTLE CHANGE.  
WIND (20 FT)........WINDS WEST AROUND 6 MPH IN THE EVENING BECOMING  
VARIABLE 2 TO 4 MPH.  
CWR (>0.10 IN)......7 PERCENT.  
LAL.................1.  
   
MONDAY
 
 
SKY/WEATHER.........PARTLY CLOUDY. PATCHY FOG IN THE MORNING.  
MAX TEMPERATURE.....82 TO 87 IN THE WESTERN VALLEYS TO 89 TO 94  
NEAR THE FOOTHILLS.  
24 HR TREND......UP 1 DEGREE.  
MIN HUMIDITY........25 TO 35 PERCENT.  
24 HR TREND......DOWN 5 PERCENT.  
WIND (20 FT)........VARIABLE 2 TO 5 MPH BECOMING WEST 6 TO 8 MPH IN  
THE AFTERNOON.  
CWR (>0.10 IN)......7 PERCENT.  
LAL.................1.  
 
FORECAST DAYS 3 THROUGH 7...  
SUSTAINED WINDS LESS THAN 20 MPH EXCEPT WHEN SPECIFIED  
   
MONDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 60S. LIGHT WINDS.    
TUESDAY
 
PARTLY CLOUDY. HIGHS AROUND 90. LIGHT WINDS.    
TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 60S.    
WEDNESDAY
 
PARTLY CLOUDY. HIGHS IN THE LOWER 90S.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 60S.    
THURSDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 90S.    
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 60S.    
FRIDAY
 
MOSTLY SUNNY. HIGHS AROUND 90.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 60S.    
SATURDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 80S.  
 

 
 
CAZ248-220045-  
SAN BERNARDINO AND RIVERSIDE COUNTY VALLEYS - THE INLAND EMPIRE-  
345 AM PDT SUN JUL 21 2019  
   
TODAY
 
 
SKY/WEATHER.........MOSTLY SUNNY.  
MAX TEMPERATURE.....91 TO 100.  
24 HR TREND......UP 7 DEGREES.  
MIN HUMIDITY........15 TO 25 PERCENT.  
24 HR TREND......DOWN 5 PERCENT.  
WIND (20 FT)........VARIABLE 2 TO 5 MPH BECOMING WEST 6 TO 10 MPH  
WITH GUSTS TO 20 MPH IN THE AFTERNOON.  
CWR (>0.10 IN)......0 PERCENT.  
LAL.................1.  
   
TONIGHT
 
 
SKY/WEATHER.........MOSTLY CLEAR.  
MIN TEMPERATURE.....62 TO 68.  
24 HR TREND......UP 3 DEGREES.  
MAX HUMIDITY........65 TO 75 PERCENT.  
24 HR TREND......DOWN 15 PERCENT.  
WIND (20 FT)........WINDS WEST 6 TO 10 MPH WITH GUSTS TO 20 MPH IN  
THE EVENING BECOMING VARIABLE 2 TO 4 MPH.  
CWR (>0.10 IN)......4 PERCENT.  
LAL.................1.  
   
MONDAY
 
 
SKY/WEATHER.........PARTLY CLOUDY.  
MAX TEMPERATURE.....92 TO 101.  
24 HR TREND......UP 1 DEGREE.  
MIN HUMIDITY........20 TO 25 PERCENT.  
24 HR TREND......LITTLE CHANGE.  
WIND (20 FT)........VARIABLE 2 TO 5 MPH BECOMING WEST 6 TO 10 MPH  
WITH GUSTS TO 20 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  
   
MONDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 60S. LIGHT  
WINDS.    
TUESDAY
 
PARTLY CLOUDY. HIGHS IN THE UPPER 90S. LIGHT WINDS.    
TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS AROUND 70.    
WEDNESDAY
 
PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE UPPER 90S.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING. LOWS AROUND 70.    
THURSDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 90S.    
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 60S.    
FRIDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 90S.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 60S.    
SATURDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 90S.  
 

 
 
CAZ255-256-220045-  
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-  
345 AM PDT SUN JUL 21 2019  
   
TODAY
 
 
SKY/WEATHER.........MOSTLY SUNNY.  
MAX TEMPERATURE.....78 TO 88 ABOVE 6000 FEET TO 83 TO 93 BELOW 6000  
FEET.  
24 HR TREND......UP 9 DEGREES.  
MIN HUMIDITY........10 TO 15 PERCENT ON DESERT SLOPES TO 15 TO 20  
PERCENT ON COASTAL SLOPES.  
24 HR TREND......LITTLE CHANGE.  
WIND (20 FT)........  
SLOPES...........WINDS SOUTH 6 TO 12 MPH WITH GUSTS TO 25 MPH.  
RIDGETOP.........WINDS SOUTHWEST 6 TO 11 MPH WITH GUSTS TO 25  
MPH.  
CWR (>0.10 IN)......1 PERCENT.  
LAL.................1.  
   
TONIGHT
 
 
SKY/WEATHER.........PARTLY CLOUDY.  
MIN TEMPERATURE.....49 TO 59 ABOVE 6000 FEET TO 58 TO 68 BELOW 6000  
FEET.  
24 HR TREND......UP 2 DEGREES.  
MAX HUMIDITY........25 TO 30 PERCENT ON DESERT SLOPES TO 45 TO 55  
PERCENT ON COASTAL SLOPES.  
24 HR TREND......LITTLE CHANGE.  
WIND (20 FT)........  
SLOPES...........WINDS SOUTHWEST 6 TO 12 MPH. GUSTS TO 25 MPH IN  
THE EVENING.  
RIDGETOP.........WINDS SOUTH 6 TO 8 MPH. GUSTS TO 20 MPH IN THE  
EVENING.  
CWR (>0.10 IN)......3 PERCENT.  
LAL.................1.  
   
MONDAY
 
 
SKY/WEATHER.........PARTLY CLOUDY.  
MAX TEMPERATURE.....78 TO 88 ABOVE 6000 FEET TO 85 TO 95 BELOW 6000  
FEET.  
24 HR TREND......UP 1 DEGREE.  
MIN HUMIDITY........15 TO 20 PERCENT ON DESERT SLOPES TO 20 TO 25  
PERCENT ON COASTAL SLOPES.  
24 HR TREND......UP 5 PERCENT.  
WIND (20 FT)........  
SLOPES...........WINDS SOUTH 6 TO 12 MPH WITH GUSTS TO 25 MPH.  
RIDGETOP.........WINDS SOUTH 6 TO 10 MPH WITH GUSTS TO 20 MPH.  
CWR (>0.10 IN)......6 PERCENT.  
LAL.................1.  
 
FORECAST DAYS 3 THROUGH 7...  
SUSTAINED WINDS LESS THAN 20 MPH EXCEPT WHEN SPECIFIED  
   
MONDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 60S. SOUTH WINDS  
AROUND 5 MPH.    
TUESDAY
 
PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE MID 80S. SOUTH WINDS  
AROUND 6 MPH.    
TUESDAY NIGHT
 
PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING. LOWS IN THE MID 60S.    
WEDNESDAY
 
PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE MID 80S.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING. LOWS IN THE MID 60S.    
THURSDAY
 
PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE MID 80S.    
THURSDAY NIGHT
 
MOSTLY CLEAR. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING. LOWS IN THE MID 60S.    
FRIDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 80S.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 60S.    
SATURDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 80S.  
 

 
 
CAZ258-220045-  
SAN DIEGO COUNTY MOUNTAINS-  
INCLUDING THE PALOMAR AND DESCANSO RANGER DISTRICTS OF THE  
CLEVELAND NATIONAL FOREST-  
345 AM PDT SUN JUL 21 2019  
   
TODAY
 
 
SKY/WEATHER.........MOSTLY SUNNY.  
MAX TEMPERATURE.....85 TO 95.  
24 HR TREND......UP 4 DEGREES.  
MIN HUMIDITY........15 TO 20 PERCENT.  
24 HR TREND......LITTLE CHANGE.  
WIND (20 FT)........  
SLOPES...........WINDS EAST AROUND 6 MPH BECOMING WEST 6 TO 8  
MPH WITH GUSTS TO 20 MPH IN THE AFTERNOON.  
RIDGETOP.........WINDS SOUTH 6 TO 10 MPH BECOMING EAST 6 TO 9  
MPH IN THE AFTERNOON. GUSTS TO 20 MPH.  
CWR (>0.10 IN)......2 PERCENT.  
LAL.................1.  
   
TONIGHT
 
 
SKY/WEATHER.........PARTLY CLOUDY.  
MIN TEMPERATURE.....57 TO 67.  
24 HR TREND......UP 2 DEGREES.  
MAX HUMIDITY........40 TO 50 PERCENT ON DESERT SLOPES TO 50 TO 60  
PERCENT ON COASTAL SLOPES.  
24 HR TREND......UP 5 PERCENT.  
WIND (20 FT)........  
SLOPES...........WINDS WEST AROUND 6 MPH IN THE EVENING BECOMING  
DOWNSLOPE 2 TO 5 MPH.  
RIDGETOP.........WINDS WEST AROUND 6 MPH IN THE EVENING BECOMING  
VARIABLE 2 TO 4 MPH.  
CWR (>0.10 IN)......5 PERCENT.  
LAL.................1.  
   
MONDAY
 
 
SKY/WEATHER.........PARTLY CLOUDY.  
MAX TEMPERATURE.....85 TO 95.  
24 HR TREND......DOWN 1 DEGREE.  
MIN HUMIDITY........20 TO 25 PERCENT.  
24 HR TREND......UP 5 PERCENT.  
WIND (20 FT)........  
SLOPES...........WINDS WEST 6 TO 9 MPH. GUSTS TO 20 MPH IN THE  
AFTERNOON.  
RIDGETOP.........WINDS SOUTHWEST 6 TO 11 MPH. GUSTS TO 20 MPH IN  
THE AFTERNOON.  
CWR (>0.10 IN)......6 PERCENT.  
LAL.................1.  
 
FORECAST DAYS 3 THROUGH 7...  
SUSTAINED WINDS LESS THAN 20 MPH EXCEPT WHEN SPECIFIED  
   
MONDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 60S. WEST WINDS  
AROUND 5 MPH.    
TUESDAY
 
PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE UPPER 80S. EAST  
WINDS AROUND 5 MPH.    
TUESDAY NIGHT
 
PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING. LOWS IN THE UPPER 60S.    
WEDNESDAY
 
PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE UPPER 80S.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING. LOWS IN THE UPPER 60S.    
THURSDAY
 
PARTLY CLOUDY. HIGHS IN THE UPPER 80S.    
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 60S.    
FRIDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 80S.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 60S.    
SATURDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 80S.  
 

 
 
CAZ257-220045-  
SANTA ANA MOUNTAINS-  
INCLUDING THE TRABUCO RANGER DISTRICT OF THE CLEVELAND NATIONAL  
FOREST-  
345 AM PDT SUN JUL 21 2019  
   
TODAY
 
 
SKY/WEATHER.........MOSTLY SUNNY.  
MAX TEMPERATURE.....85 TO 95.  
24 HR TREND......UP 8 DEGREES.  
MIN HUMIDITY........25 TO 35 PERCENT.  
24 HR TREND......DOWN 5 PERCENT.  
WIND (20 FT)........  
SLOPES...........UPSLOPE 3 TO 6 MPH BECOMING WEST 6 TO 10 MPH  
WITH GUSTS TO 20 MPH IN THE AFTERNOON.  
RIDGETOP.........VARIABLE 2 TO 4 MPH.  
CWR (>0.10 IN)......0 PERCENT.  
LAL.................1.  
   
TONIGHT
 
 
SKY/WEATHER.........MOSTLY CLEAR.  
MIN TEMPERATURE.....61 TO 68.  
24 HR TREND......UP 2 DEGREES.  
MAX HUMIDITY........65 TO 75 PERCENT.  
24 HR TREND......LITTLE CHANGE.  
WIND (20 FT)........  
SLOPES...........WINDS WEST 6 TO 9 MPH WITH GUSTS TO 20 MPH IN  
THE EVENING BECOMING DOWNSLOPE 2 TO 5 MPH.  
RIDGETOP.........WINDS SOUTHEAST AROUND 6 MPH IN THE EVENING  
BECOMING VARIABLE 2 TO 5 MPH.  
CWR (>0.10 IN)......6 PERCENT.  
LAL.................1.  
   
MONDAY
 
 
SKY/WEATHER.........PARTLY CLOUDY.  
MAX TEMPERATURE.....86 TO 96.  
24 HR TREND......UP 1 DEGREE.  
MIN HUMIDITY........25 TO 35 PERCENT.  
24 HR TREND......DOWN 5 PERCENT.  
WIND (20 FT)........  
SLOPES...........UPSLOPE 2 TO 5 MPH BECOMING SOUTHWEST 6 TO 10  
MPH WITH GUSTS TO 20 MPH IN THE AFTERNOON.  
RIDGETOP.........VARIABLE 2 TO 5 MPH BECOMING SOUTHWEST 6 TO 8  
MPH IN THE AFTERNOON.  
CWR (>0.10 IN)......6 PERCENT.  
LAL.................1.  
 
FORECAST DAYS 3 THROUGH 7...  
SUSTAINED WINDS LESS THAN 20 MPH EXCEPT WHEN SPECIFIED  
   
MONDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 60S. LIGHT  
WINDS.    
TUESDAY
 
PARTLY CLOUDY. HIGHS AROUND 90. WEST WINDS AROUND  
5 MPH.    
TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 60S.    
WEDNESDAY
 
PARTLY CLOUDY. HIGHS IN THE LOWER 90S.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY. LOWS AROUND 70.    
THURSDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 90S.    
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 60S.    
FRIDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 80S.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 60S.    
SATURDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 80S.  
 

 
 
CAZ260-220045-  
VICTOR VALLEY-APPLE VALLEY-LUCERNE VALLEY-JOHNSON VALLEY-  
345 AM PDT SUN JUL 21 2019  
   
TODAY
 
 
SKY/WEATHER.........MOSTLY SUNNY.  
MAX TEMPERATURE.....98 TO 106.  
24 HR TREND......UP 7 DEGREES.  
MIN HUMIDITY........10 PERCENT.  
24 HR TREND......LITTLE CHANGE.  
WIND (20 FT)........WINDS WEST AROUND 6 MPH BECOMING SOUTH 6 TO 12  
MPH WITH GUSTS TO 25 MPH IN THE AFTERNOON.  
CWR (>0.10 IN)......0 PERCENT.  
LAL.................1.  
   
TONIGHT
 
 
SKY/WEATHER.........MOSTLY CLEAR.  
MIN TEMPERATURE.....65 TO 75.  
24 HR TREND......UP 4 DEGREES.  
MAX HUMIDITY........25 TO 35 PERCENT.  
24 HR TREND......DOWN 5 PERCENT.  
WIND (20 FT)........WINDS SOUTH 6 TO 12 MPH WITH GUSTS TO 25 MPH  
BECOMING WEST 6 TO 8 MPH AFTER MIDNIGHT.  
CWR (>0.10 IN)......2 PERCENT.  
LAL.................1.  
   
MONDAY
 
 
SKY/WEATHER.........PARTLY CLOUDY.  
MAX TEMPERATURE.....98 TO 107.  
24 HR TREND......DOWN 1 DEGREE.  
MIN HUMIDITY........10 TO 15 PERCENT.  
24 HR TREND......UP 5 PERCENT.  
WIND (20 FT)........VARIABLE 3 TO 6 MPH BECOMING SOUTH 6 TO 11 MPH  
WITH 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  
   
MONDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 70S. WEST WINDS  
AROUND 6 MPH.    
TUESDAY
 
PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE UPPER 90S. LIGHT  
WINDS.    
TUESDAY NIGHT
 
PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING. LOWS IN THE LOWER 70S.    
WEDNESDAY
 
PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE UPPER 90S.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING. LOWS IN THE MID 70S.    
THURSDAY
 
MOSTLY SUNNY. HIGHS AROUND 100.    
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 70S.    
FRIDAY
 
MOSTLY SUNNY. HIGHS AROUND 101.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 70S.    
SATURDAY
 
MOSTLY SUNNY. HIGHS AROUND 101.  
 

 
 
CAZ261-262-265-220045-  
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-  
345 AM PDT SUN JUL 21 2019  
   
TODAY
 
 
SKY/WEATHER.........MOSTLY SUNNY.  
MAX TEMPERATURE.....105 TO 110.  
24 HR TREND......DOWN 1 DEGREE.  
MIN HUMIDITY........10 TO 15 PERCENT.  
24 HR TREND......UP 5 PERCENT.  
WIND (20 FT)........WINDS SOUTHEAST 6 TO 8 MPH. GUSTS TO 20 MPH IN  
THE AFTERNOON.  
CWR (>0.10 IN)......1 PERCENT.  
LAL.................1.  
   
TONIGHT
 
 
SKY/WEATHER.........PARTLY CLOUDY.  
MIN TEMPERATURE.....77 TO 87.  
24 HR TREND......UP 4 DEGREES.  
MAX HUMIDITY........35 TO 45 PERCENT.  
24 HR TREND......UP 5 PERCENT.  
WIND (20 FT)........WINDS WEST 6 TO 11 MPH BECOMING NORTH 6 TO 8  
MPH AFTER MIDNIGHT. GUSTS TO 25 MPH.  
CWR (>0.10 IN)......3 PERCENT.  
LAL.................1.  
   
MONDAY
 
 
SKY/WEATHER.........PARTLY CLOUDY.  
MAX TEMPERATURE.....106 TO 111.  
24 HR TREND......UP 2 DEGREES.  
MIN HUMIDITY........15 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)......3 PERCENT.  
LAL.................1.  
 
FORECAST DAYS 3 THROUGH 7...  
SUSTAINED WINDS LESS THAN 20 MPH EXCEPT WHEN SPECIFIED  
   
MONDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 80S. WEST WINDS  
AROUND 6 MPH.    
TUESDAY
 
PARTLY CLOUDY. HIGHS AROUND 105. LIGHT WINDS.    
TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 80S.    
WEDNESDAY
 
PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS AROUND 107.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING. LOWS IN THE MID 80S.    
THURSDAY
 
MOSTLY SUNNY. HIGHS AROUND 108.    
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 80S.    
FRIDAY
 
MOSTLY SUNNY. HIGHS AROUND 109.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 80S.    
SATURDAY
 
MOSTLY SUNNY. HIGHS AROUND 110.  
 

 
 
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