786  
FNUS56 KLOX 212111  
FWFLOX  
 
FIRE WEATHER PLANNING FORECAST FOR SOUTHWESTERN CALIFORNIA  
NATIONAL WEATHER SERVICE LOS ANGELES/OXNARD CA  
211 PM PDT SUN JUL 21 2019  
 
...AN EXTENDED PERIOD OF VERY WARM TEMPERATURES ACROSS INTERIOR  
SECTIONS WILL BRING ELEVATED FIRE DANGER THIS WEEK...  
 
...SLIGHT CHANCE OF AFTERNOON THUNDERSTORMS OVER THE VENTURA AND  
LOS ANGELES COUNTY MOUNTAINS MONDAY AND TUESDAY...  
   
DISCUSSION
 
 
A STRONG UPPER LEVEL HIGH PRESSURE SYSTEM WILL CONTINUE TO BUILD  
FROM THE EAST AND PERSIST OVER THE AREA THROUGH THIS WEEK AND INTO  
NEXT WEEKEND. THIS COMBINED WITH WEAKENING ONSHORE FLOW WILL RESULT  
IN AN EXTENDED PERIOD OF VERY WARM TEMPERATURES AND ELEVATED FIRE  
DANGER ACROSS INTERIOR SECTIONS. THERE WILL BE A GRADUAL WARM UP  
EVERYWHERE, ESPECIALLY IN AREAS AWAY FROM THE COAST. TEMPERATURES  
WILL PEAK TUESDAY AND WEDNESDAY AND SOME INTERIOR AREAS WILL REACH  
THE UPPER 90S TO LOW 100S THROUGH THE WEEK. MINIMUM HUMIDITIES WILL  
REMAIN IN THE TWENTIES TO MID TEENS OVER THE INTERIOR SECTIONS AT  
LEAST THROUGH THE END OF THIS WEEK. BREEZY ONSHORE WINDS ARE EXPECTED  
TODAY ACROSS WIND PRONE AREAS OF THE ANTELOPE VALLEY. IN ADDITION,  
THIS HIGH PRESSURE SYSTEM WILL BRING MONSOONAL MOISTURE AND SOME  
UNSTABLE AIR TO THE AREA ON MONDAY AND TUESDAY, WHICH WILL BRING A  
SLIGHT CHANCE OF AFTERNOON THUNDERSTORMS TO THE VENTURA AND LOS  
ANGELES COUNTY MOUNTAINS. THERE WILL BE A LINGERING SLIGHT CHANCE OF  
THUNDERSTORMS ON WEDNESDAY ACROSS THE EASTERN SAN GABRIEL MOUNTAINS.  
IF ANY THUNDERSTORMS DEVELOP, THE MAIN THREATS WILL BE BRIEF HEAVY  
DOWNPOURS, GUSTY AND ERRATIC WINDS, AND DANGEROUS CLOUD TO GROUND  
LIGHTNING WHICH COULD INCREASE THE FIRE IGNITION THREAT.  
 
ONSHORE FLOW WILL INCREASE TOWARDS THE END OF THE WEEK HELPING  
TEMPERATURES DECREASE ACROSS THE COAST, BUT TEMPERATURES WILL REMAIN  
VERY WARM OVER INTERIOR AREAS.  
 
CAZ240-241-221745-  
VENTURA COUNTY COAST-  
LOS ANGELES COUNTY COAST INCLUDING DOWNTOWN LOS ANGELES-  
211 PM PDT SUN JUL 21 2019  
   
TONIGHT
 
 
SKY/WEATHER.........CLEAR THEN BECOMING PARTLY CLOUDY.  
MIN TEMPERATURE.....58-66.  
24 HR TREND......LITTLE CHANGE.  
MAX HUMIDITY........80-100 PERCENT.  
24 HR TREND......LITTLE CHANGE.  
20-FOOT WINDS.......WEST TO SOUTHWEST 8-15 MPH WITH GUSTS TO 25 MPH  
IN THE EVENING BECOMING VARIABLE 3-6 MPH.  
MARINE LAYER........NONE.  
LAL.................1.  
CWR (>0.10 IN)......0 PERCENT.  
   
MONDAY
 
 
SKY/WEATHER.........PARTLY CLOUDY.  
MAX TEMPERATURE.....69-74 BEACHES TO 81-88 INLAND.  
24 HR TREND......LITTLE CHANGE.  
MIN HUMIDITY........70-80 PERCENT BEACHES TO 45-65 PERCENT INLAND.  
24 HR TREND......LITTLE CHANGE.  
20-FOOT WINDS.......VARIABLE 3-6 MPH BECOMING SOUTHWEST 8-15 MPH  
IN THE AFTERNOON.  
MARINE LAYER........NONE.  
LAL.................1.  
CWR (>0.10 IN)......0 PERCENT.  
   
MONDAY NIGHT
 
 
SKY/WEATHER.........PARTLY CLOUDY THEN BECOMING MOSTLY CLEAR.  
MIN TEMPERATURE.....60-67.  
MAX HUMIDITY........80-100 PERCENT.  
20-FOOT WINDS.......SOUTHWEST 8-15 MPH IN THE EVENING BECOMING  
VARIABLE 3-6 MPH.  
LAL.................1.  
CWR (>0.10 IN)......0 PERCENT.  
   
TUESDAY
 
 
SKY/WEATHER.........MOSTLY SUNNY THEN BECOMING PARTLY CLOUDY.  
MAX TEMPERATURE.....72-77 BEACHES TO 84-90 INLAND.  
MIN HUMIDITY........60-70 PERCENT BEACHES TO 35-50 PERCENT INLAND.  
20-FOOT WINDS.......VARIABLE 3-6 MPH BECOMING SOUTHWEST 8-15 MPH  
IN THE AFTERNOON.  
LAL.................1.  
CWR (>0.10 IN)......0 PERCENT.  
 

 
 
CAZ547-548-221745-  
LOS ANGELES COUNTY SAN FERNANDO VALLEY-  
LOS ANGELES COUNTY SAN GABRIEL VALLEY-  
INCLUDING THE CITIES OF WOODLAND HILLS, NORTHRIDGE, BURBANK,  
UNIVERSAL CITY, PASADENA, SAN GABRIEL, AND POMONA  
211 PM PDT SUN JUL 21 2019  
   
TONIGHT
 
 
SKY/WEATHER.........CLEAR THEN BECOMING PARTLY CLOUDY.  
MIN TEMPERATURE.....61-65.  
24 HR TREND......UP 3.  
MAX HUMIDITY........70-95 PERCENT.  
24 HR TREND......LITTLE CHANGE.  
20-FOOT WINDS.......SOUTH 6-12 MPH WITH LOCAL GUSTS TO 20 MPH IN THE  
EVENING BECOMING VARIABLE 3-6 MPH.  
MARINE LAYER........NONE.  
LAL.................1.  
CWR (>0.10 IN)......0 PERCENT.  
   
MONDAY
 
 
SKY/WEATHER.........PARTLY CLOUDY.  
MAX TEMPERATURE.....89-99.  
24 HR TREND......LITTLE CHANGE.  
MIN HUMIDITY........25-45 PERCENT.  
24 HR TREND......DOWN 4.  
20-FOOT WINDS.......VARIABLE 3-6 MPH BECOMING SOUTH 6-12 MPH WITH  
LOCAL GUSTS TO 20 MPH IN THE AFTERNOON.  
MARINE LAYER........NONE.  
LAL.................1.  
CWR (>0.10 IN)......0 PERCENT.  
   
MONDAY NIGHT
 
 
SKY/WEATHER.........PARTLY CLOUDY THEN BECOMING MOSTLY CLEAR.  
MIN TEMPERATURE.....63-67.  
MAX HUMIDITY........70-100 PERCENT.  
20-FOOT WINDS.......SOUTHWEST 6-12 MPH WITH LOCAL GUSTS TO 20 MPH  
EARLY BECOMING VARIABLE 3-6 MPH.  
LAL.................1.  
CWR (>0.10 IN)......0 PERCENT.  
   
TUESDAY
 
 
SKY/WEATHER.........MOSTLY SUNNY THEN BECOMING PARTLY CLOUDY.  
MAX TEMPERATURE.....91-101.  
MIN HUMIDITY........20-40 PERCENT.  
20-FOOT WINDS.......VARIABLE 3-6 MPH BECOMING SOUTH 6-12 MPH WITH  
LOCAL GUSTS TO 20 MPH IN THE AFTERNOON.  
LAL.................1.  
CWR (>0.10 IN)......0 PERCENT.  
 

 
 
CAZ246-221745-  
SANTA MONICA MOUNTAINS RECREATIONAL AREA-  
211 PM PDT SUN JUL 21 2019  
   
TONIGHT
 
 
SKY/WEATHER.........CLEAR THEN BECOMING PARTLY CLOUDY.  
MIN TEMPERATURE.....58-64.  
24 HR TREND......UP 3.  
MAX HUMIDITY........55-75 PERCENT EXCEPT 80-100 PERCENT COLDER VALLEYS.  
24 HR TREND......LITTLE CHANGE.  
20-FOOT WINDS.......  
VALLEYS/LWR SLOPES...SOUTH 10-20 MPH WITH GUSTS TO 30 MPH EARLY IN THE  
EVENING BECOMING DOWNVALLEY/DOWNSLOPE 3-8 MPH.  
RIDGES/UPR SLOPES....SOUTHWEST 6-12 MPH IN THE EVENING BECOMING  
SOUTHEAST 5-10 MPH.  
MARINE LAYER........NONE.  
LAL.................1.  
CWR (>0.10 IN)......0 PERCENT.  
   
MONDAY
 
 
SKY/WEATHER.........PARTLY CLOUDY.  
MAX TEMPERATURE.....84-94 EXCEPT 74-79 COASTAL SLOPES AND HIGHER PEAKS.  
24 HR TREND......UP 3.  
MIN HUMIDITY........25-45 PERCENT EXCEPT 50-65 PERCENT COASTAL  
SLOPES AND HIGHER PEAKS.  
24 HR TREND......LITTLE CHANGE.  
20-FOOT WINDS.......  
VALLEYS/LWR SLOPES...VARIABLE 3-8 MPH BECOMING SOUTH 10-20 MPH WITH  
GUSTS TO 25 MPH IN THE AFTERNOON.  
RIDGES/UPR SLOPES....SOUTHEAST 5-10 MPH BECOMING 10-20 MPH WITH GUSTS  
TO 30 MPH IN THE AFTERNOON.  
MARINE LAYER........NONE.  
LAL.................1.  
CWR (>0.10 IN)......0 PERCENT.  
   
MONDAY NIGHT
 
 
SKY/WEATHER.........PARTLY CLOUDY THEN BECOMING MOSTLY CLEAR.  
MIN TEMPERATURE.....60-67.  
MAX HUMIDITY........55-75 PERCENT EXCEPT 80-100 PERCENT COLDER VALLEYS.  
20-FOOT WINDS.......  
VALLEYS/LWR SLOPES...SOUTH 10-20 MPH WITH GUSTS TO 25 MPH IN THE EVENING  
BECOMING SOUTHEAST 5-10 MPH.  
RIDGES/UPR SLOPES....SOUTHEAST 10-20 MPH WITH GUSTS TO 30 MPH IN THE  
EVENING BECOMING SOUTH TO SOUTHEAST 5-10 MPH.  
LAL.................1.  
CWR (>0.10 IN)......0 PERCENT.  
   
TUESDAY
 
 
SKY/WEATHER.........MOSTLY SUNNY THEN BECOMING PARTLY CLOUDY.  
MAX TEMPERATURE.....88-98 EXCEPT 76-81 COASTAL SLOPES AND HIGHER  
PEAKS.  
MIN HUMIDITY........25-40 PERCENT EXCEPT 40-50 PERCENT COASTAL  
SLOPES AND HIGHER PEAKS.  
20-FOOT WINDS.......  
VALLEYS/LWR SLOPES...SOUTHEAST 5-10 MPH BECOMING SOUTHWEST 6-12 MPH WITH  
LOCAL CANYON GUSTS TO 25 MPH IN THE AFTERNOON.  
RIDGES/UPR SLOPES....SOUTH TO SOUTHEAST 5-10 MPH BECOMING SOUTHWEST 6-12  
MPH IN THE AFTERNOON.  
LAL.................1.  
CWR (>0.10 IN)......0 PERCENT.  
 

 
 
CAZ244-245-221745-  
VENTURA COUNTY INTERIOR VALLEYS-VENTURA COUNTY COASTAL VALLEYS-  
211 PM PDT SUN JUL 21 2019  
   
TONIGHT
 
 
SKY/WEATHER.........CLEAR THEN BECOMING PARTLY CLOUDY.  
MIN TEMPERATURE.....58-63.  
24 HR TREND......UP 3.  
MAX HUMIDITY........70-100 PERCENT.  
24 HR TREND......LITTLE CHANGE.  
20-FOOT WINDS.......SOUTHWEST 6-12 WITH GUSTS TO 20 MPH IN THE EVENING  
BECOMING VARIABLE 3-8 MPH.  
MARINE LAYER........NONE.  
LAL.................1.  
CWR (>0.10 IN)......0 PERCENT.  
   
MONDAY
 
 
SKY/WEATHER.........PARTLY CLOUDY.  
MAX TEMPERATURE.....85-95 EXCEPT 74-79 NEAREST THE COAST.  
24 HR TREND......LITTLE CHANGE.  
MIN HUMIDITY........25-40 PERCENT EXCEPT 45-55 PERCENT NEAREST THE COAST.  
24 HR TREND......LITTLE CHANGE.  
20-FOOT WINDS.......VARIABLE 3-8 MPH BECOMING SOUTH TO SOUTHWEST 6-12 MPH  
WITH GUSTS TO 20 MPH IN THE AFTERNOON.  
MARINE LAYER........NONE.  
LAL.................1.  
CWR (>0.10 IN)......0 PERCENT.  
   
MONDAY NIGHT
 
 
SKY/WEATHER.........PARTLY CLOUDY THEN BECOMING MOSTLY CLEAR.  
MIN TEMPERATURE.....59-66.  
MAX HUMIDITY........60-95 PERCENT.  
20-FOOT WINDS.......SOUTHWEST 6-12 MPH WITH GUSTS TO 20 MPH IN THE EVENING  
BECOMING VARIABLE 3-6 MPH.  
LAL.................1.  
CWR (>0.10 IN)......0 PERCENT.  
   
TUESDAY
 
 
SKY/WEATHER.........MOSTLY SUNNY THEN BECOMING PARTLY CLOUDY.  
MAX TEMPERATURE.....89-99 EXCEPT 78-83 NEAREST THE COAST.  
MIN HUMIDITY........20-40 PERCENT.  
20-FOOT WINDS.......VARIABLE 3-6 MPH BECOMING WEST TO SOUTHWEST 6-12 MPH  
WITH GUSTS TO 20 MPH IN THE AFTERNOON.  
LAL.................1.  
CWR (>0.10 IN)......0 PERCENT.  
 

 
 
CAZ288-221745-  
SANTA CLARITA VALLEY-  
211 PM PDT SUN JUL 21 2019  
   
TONIGHT
 
 
SKY/WEATHER.........CLEAR THEN BECOMING PARTLY CLOUDY.  
MIN TEMPERATURE.....62-67.  
24 HR TREND......UP 5.  
MAX HUMIDITY........65-85 PERCENT.  
24 HR TREND......LITTLE CHANGE.  
20-FOOT WINDS.......SOUTH TO SOUTHWEST 8-15 MPH WITH GUSTS TO 25 MPH  
IN THE EVENING BECOMING VARIABLE 3-6 MPH.  
MARINE LAYER........NONE.  
LAL.................1.  
CWR (>0.10 IN)......0 PERCENT.  
   
MONDAY
 
 
SKY/WEATHER.........PARTLY CLOUDY.  
MAX TEMPERATURE.....90-97.  
24 HR TREND......LITTLE CHANGE.  
MIN HUMIDITY........18-25 PERCENT.  
24 HR TREND......LITTLE CHANGE.  
20-FOOT WINDS.......VARIABLE 3-6 MPH BECOMING SOUTH TO SOUTHWEST 8-15  
MPH WITH GUSTS TO 25 MPH IN THE AFTERNOON.  
MARINE LAYER........NONE.  
LAL.................1.  
CWR (>0.10 IN)......0 PERCENT.  
   
MONDAY NIGHT
 
 
SKY/WEATHER.........PARTLY CLOUDY THEN BECOMING MOSTLY CLEAR.  
MIN TEMPERATURE.....65-70.  
MAX HUMIDITY........55-75 PERCENT.  
20-FOOT WINDS.......SOUTHWEST 8-15 WITH GUSTS TO 25 MPH IN THE EVENING  
BECOMING VARIABLE 3-6 MPH.  
LAL.................1.  
CWR (>0.10 IN)......0 PERCENT.  
   
TUESDAY
 
 
SKY/WEATHER.........MOSTLY SUNNY THEN BECOMING PARTLY CLOUDY.  
MAX TEMPERATURE.....93-101.  
MIN HUMIDITY........18-25 PERCENT.  
20-FOOT WINDS.......VARIABLE 3-6 MPH BECOMING SOUTH TO SOUTHWEST 6-12  
MPH WITH GUSTS TO 20 MPH IN THE AFTERNOON.  
LAL.................1.  
CWR (>0.10 IN)......0 PERCENT.  
 

 
 
CAZ254-221745-  
LOS ANGELES COUNTY MOUNTAINS / ANGELES NATIONAL FOREST-  
211 PM PDT SUN JUL 21 2019  
   
TONIGHT
 
 
SKY/WEATHER.........CLEAR THEN BECOMING PARTLY CLOUDY.  
MIN TEMPERATURE.....65-70 LOW ELEVATIONS TO 59-63 COLDER VALLEYS  
AND PEAKS.  
24 HR TREND......UP 5.  
MAX HUMIDITY........30-45 PERCENT EXCEPT 55-70 PERCENT COLDER VALLEYS.  
24 HR TREND......DOWN 7.  
20-FOOT WINDS.......  
VALLEYS/LWR SLOPES...SOUTH TO SOUTHWEST 10-20 MPH WITH GUSTS TO 25  
MPH IN THE EVENING BECOMING 6-12 MPH.  
RIDGES/UPR SLOPES....SOUTHWEST 10-20 MPH WITH GUSTS TO 25 MPH  
BECOMING WEST TO SOUTHWEST 5-10 MPH.  
MARINE LAYER........NONE.  
LAL.................1.  
CWR (>0.10 IN)......0 PERCENT.  
   
MONDAY
 
 
SKY/WEATHER.........PARTLY CLOUDY.  
MAX TEMPERATURE.....88-98 LOW ELEVATIONS TO 78-85 HIGHER ELEVATIONS.  
24 HR TREND......LITTLE CHANGE.  
MIN HUMIDITY........15-35 PERCENT.  
24 HR TREND......LITTLE CHANGE.  
20-FOOT WINDS.......  
VALLEYS/LWR SLOPES...SOUTHWEST 6-12 MPH BECOMING 10-20 MPH WITH  
GUSTS TO 25 MPH IN THE AFTERNOON.  
RIDGES/UPR SLOPES....SOUTHWEST 6-12 MPH 10-20 MPH WITH GUSTS TO  
25 MPH IN THE AFTERNOON.  
MARINE LAYER........NONE.  
LAL.................2.  
CWR (>0.10 IN)......10 PERCENT.  
   
MONDAY NIGHT
 
 
SKY/WEATHER.........PARTLY CLOUDY THEN BECOMING MOSTLY CLEAR.  
MIN TEMPERATURE.....67-72 LOW ELEVATIONS TO 60-65 COLDER VALLEYS  
AND PEAKS.  
MAX HUMIDITY........35-55 PERCENT EXCEPT 55-70 PERCENT COLDER VALLEYS.  
20-FOOT WINDS.......  
VALLEYS/LWR SLOPES...SOUTHWEST 10-20 MPH WITH GUSTS TO 25 MPH IN  
THE EVENING BECOMING DOWNSLOPE/DOWNVALLEY  
3-8 MPH.  
RIDGES/UPR SLOPES....SOUTHWEST 10-20 MPH WITH GUSTS TO 25 MPH IN  
THE EVENING BECOMING DOWNSLOPE 3-8 MPH.  
LAL.................2.  
CWR (>0.10 IN)......10 PERCENT.  
   
TUESDAY
 
 
SKY/WEATHER.........MOSTLY SUNNY THEN BECOMING PARTLY CLOUDY.  
MAX TEMPERATURE.....89-99 LOW ELEVATIONS TO 77-84 HIGHER ELEVATIONS.  
MIN HUMIDITY........15-25 PERCENT.  
20-FOOT WINDS.......  
VALLEYS/LWR SLOPES...VARIABLE 3-8 MPH BECOMING SOUTHWEST 8-15  
MPH WITH GUSTS TO 25 MPH IN THE AFTERNOON.  
RIDGES/UPR SLOPES....VARIABLE 3-8 MPH BECOMING SOUTHWEST 8-15  
MPH WITH GUSTS TO 25 MPH IN THE AFTERNOON.  
LAL.................2.  
CWR (>0.10 IN)......10 PERCENT.  
 

 
 
CAZ253-221745-  
VENTURA COUNTY MOUNTAINS / LOS PADRES NATIONAL FOREST-  
211 PM PDT SUN JUL 21 2019  
   
TONIGHT
 
 
SKY/WEATHER.........MOSTLY CLEAR.  
MIN TEMPERATURE.....59-68 LOW ELEVATIONS TO 49-57 COLDER VALLEYS  
AND PEAKS.  
24 HR TREND......UP 4.  
MAX HUMIDITY........40-55 PERCENT EXCEPT 65-75 PERCENT COLDER VALLEYS.  
24 HR TREND......DOWN 11.  
20-FOOT WINDS.......  
VALLEYS/LWR SLOPES...SOUTHWEST 6-12 MPH WITH GUSTS 20 MPH IN THE  
EVENING BECOMING DOWNSLOPE/DOWNVALLEY 3-6 MPH.  
RIDGES/UPR SLOPES....SOUTHWEST 6-12 MPH IN THE EVENING BECOMING  
DOWNSLOPE 3-8 MPH.  
MARINE LAYER........NONE.  
LAL.................1.  
CWR (>0.10 IN)......0 PERCENT.  
   
MONDAY
 
 
SKY/WEATHER.........PARTLY CLOUDY THEN BECOMING MOSTLY CLOUDY.  
SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN  
THE AFTERNOON.  
MAX TEMPERATURE.....84-91 LOW ELEVATIONS TO 76-82 HIGHER ELEVATIONS.  
24 HR TREND......LITTLE CHANGE.  
MIN HUMIDITY........15-35 PERCENT.  
24 HR TREND......LITTLE CHANGE.  
20-FOOT WINDS.......  
VALLEYS/LWR SLOPES...VARIABLE 3-6 MPH BECOMING SOUTH TO SOUTHWEST  
6-12 MPH WITH LOCAL CANYON GUSTS TO 20 MPH  
IN THE AFTERNOON.  
RIDGES/UPR SLOPES....VARIABLE 3-8 MPH BECOMING SOUTH TO SOUTHWEST  
6-12 MPH.  
MARINE LAYER........NONE.  
LAL.................2.  
CWR (>0.10 IN)......10 PERCENT.  
   
MONDAY NIGHT
 
 
SKY/WEATHER.........PARTLY CLOUDY THEN BECOMING MOSTLY CLEAR. SLIGHT  
CHANCE OF SHOWERS AND THUNDERSTORMS IN THE EVENING.  
MIN TEMPERATURE.....61-70 LOW ELEVATIONS TO 51-59 COLDER VALLEYS  
AND PEAKS.  
MAX HUMIDITY........45-60 PERCENT EXCEPT 65-75 PERCENT COLDER VALLEYS.  
20-FOOT WINDS.......  
VALLEYS/LWR SLOPES...SOUTHWEST 6-12 MPH IN THE EVENING BECOMING  
DOWNSLOPE/DOWNVALLEY 3-6 MPH.  
RIDGES/UPR SLOPES....SOUTHWEST 6-12 MPH IN THE EVENING BECOMING  
SOUTHEAST 5-10 MPH.  
LAL.................2.  
CWR (>0.10 IN)......10 PERCENT.  
   
TUESDAY
 
 
SKY/WEATHER.........MOSTLY SUNNY THEN BECOMING PARTLY CLOUDY.  
SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN  
THE AFTERNOON.  
MAX TEMPERATURE.....87-95 LOW ELEVATIONS TO 77-85 HIGHER ELEVATIONS.  
MIN HUMIDITY........15-25 PERCENT.  
20-FOOT WINDS.......  
VALLEYS/LWR SLOPES...VARIABLE 3-6 MPH BECOMING UPSLOPE 6-12 MPH IN  
THE AFTERNOON.  
RIDGES/UPR SLOPES....SOUTHEAST 5-10 MPH BECOMING UPSLOPE 6-12 MPH IN  
THE AFTERNOON.  
LAL.................2.  
CWR (>0.10 IN)......10 PERCENT.  
 

 
 
CAZ259-221745-  
ANTELOPE VALLEY-  
211 PM PDT SUN JUL 21 2019  
   
TONIGHT
 
 
SKY/WEATHER.........CLEAR THEN BECOMING PARTLY CLOUDY.  
MIN TEMPERATURE.....63-73.  
24 HR TREND......UP 4.  
MAX HUMIDITY........30-40 PERCENT.  
24 HR TREND......DOWN 10.  
20-FOOT WINDS.......SOUTHWEST 15-25 MPH WITH GUSTS TO 30 MPH IN THE  
EVENING BECOMING 6-12 MPH. ISOLATED GUSTS TO 40  
MPH NEAR LAKE PALMDALE.  
MARINE LAYER........NONE.  
LAL.................1.  
CWR (>0.10 IN)......0 PERCENT.  
   
MONDAY
 
 
SKY/WEATHER.........PARTLY CLOUDY THEN BECOMING MOSTLY CLOUDY.  
MAX TEMPERATURE.....93-103.  
24 HR TREND......LITTLE CHANGE.  
MIN HUMIDITY........10-15 PERCENT.  
24 HR TREND......LITTLE CHANGE.  
20-FOOT WINDS.......SOUTHWEST 6-12 MPH BECOMING 10-20 MPH WITH GUSTS  
TO 30 MPH IN THE AFTERNOON.  
MARINE LAYER........NONE.  
LAL.................1.  
CWR (>0.10 IN)......0 PERCENT.  
   
MONDAY NIGHT
 
 
SKY/WEATHER.........PARTLY CLOUDY THEN BECOMING MOSTLY CLEAR.  
MIN TEMPERATURE.....65-75.  
MAX HUMIDITY........35-45 PERCENT.  
20-FOOT WINDS.......SOUTHWEST 10-20 MPH WITH LOCAL GUSTS TO 30 MPH  
IN THE EVENING BECOMING WEST 6-12 MPH. ISOLATED  
GUSTS TO 40 MPH NEAR LAKE PALMDALE.  
LAL.................1.  
CWR (>0.10 IN)......0 PERCENT.  
   
TUESDAY
 
 
SKY/WEATHER.........MOSTLY SUNNY THEN BECOMING PARTLY CLOUDY.  
MAX TEMPERATURE.....92-102.  
MIN HUMIDITY........12-20 PERCENT.  
20-FOOT WINDS.......WEST 6-12 MPH BECOMING 10-20 MPH WITH GUSTS TO  
30 MPH IN THE AFTERNOON. ISOLATED GUSTS TO 40 MPH  
NEAR LAKE PALMDALE.  
LAL.................1.  
CWR (>0.10 IN)......0 PERCENT.  
 

 
 
CAZ239-221745-  
SANTA BARBARA COUNTY SOUTH COAST-  
211 PM PDT SUN JUL 21 2019  
   
TONIGHT
 
 
SKY/WEATHER.........MOSTLY CLEAR.  
MIN TEMPERATURE.....54-64.  
24 HR TREND......LITTLE CHANGE.  
MAX HUMIDITY........80-100 PERCENT.  
24 HR TREND......LITTLE CHANGE.  
20-FOOT WINDS.......SOUTHWEST 8-15 MPH WITH GUSTS TO 25 MPH IN THE  
EVENING BECOMING EAST TO SOUTHEAST 5-10 MPH.  
MARINE LAYER........NONE.  
LAL.................1.  
CWR (>0.10 IN)......0 PERCENT.  
   
MONDAY
 
 
SKY/WEATHER.........MOSTLY SUNNY THEN BECOMING PARTLY CLOUDY.  
MAX TEMPERATURE.....73-81 EXCEPT 67-69 COOLER BEACHES.  
24 HR TREND......LITTLE CHANGE.  
MIN HUMIDITY........45-60 PERCENT EXCEPT 65-75 PERCENT COOLER BEACHES.  
24 HR TREND......LITTLE CHANGE.  
20-FOOT WINDS.......EAST TO SOUTHEAST 5-10 MPH BECOMING SOUTH TO SOUTHEAST  
6-12 MPH WITH LOCAL CANYON GUSTS TO 20 MPH IN THE AFTERNOON.  
MARINE LAYER........NONE.  
LAL.................1.  
CWR (>0.10 IN)......0 PERCENT.  
   
MONDAY NIGHT
 
 
SKY/WEATHER.........PARTLY CLOUDY THEN BECOMING MOSTLY CLEAR.  
MIN TEMPERATURE.....56-66.  
MAX HUMIDITY........75-100 PERCENT.  
20-FOOT WINDS.......SOUTH TO SOUTHEAST 6-12 MPH WITH GUSTS TO 20 MPH  
EARLY IN THE EVENING BECOMING EAST TO SOUTHEAST 5-10 MPH.  
LAL.................1. CWR (>0.10 IN)......0 PERCENT.  
   
TUESDAY
 
 
SKY/WEATHER.........MOSTLY SUNNY THEN BECOMING PARTLY CLOUDY.  
MAX TEMPERATURE.....77-86 EXCEPT 68-73 COOLER BEACHES.  
MIN HUMIDITY........35-50 PERCENT EXCEPT 55-70 PERCENT COOLER BEACHES.  
20-FOOT WINDS.......EAST TO SOUTHEAST 5-10 MPH BECOMING WEST TO NORTHWEST 8-15  
MPH WITH LOCAL CANYON GUSTS TO 25 MPH IN THE AFTERNOON.  
LAL.................1.  
CWR (>0.10 IN)......0 PERCENT.  
 

 
 
CAZ252-221745-  
SANTA BARBARA COUNTY MOUNTAINS-  
211 PM PDT SUN JUL 21 2019  
   
TONIGHT
 
 
SKY/WEATHER.........MOSTLY CLEAR.  
MIN TEMPERATURE.....65-70 LOW ELEVATIONS TO 59-63 COLDER VALLEYS  
AND PEAKS.  
24 HR TREND......UP 4.  
MAX HUMIDITY........45-60 PERCENT EXCEPT 70-85 PERCENT COLDER VALLEYS.  
24 HR TREND......DOWN 9.  
20-FOOT WINDS.......  
VALLEYS/LWR SLOPES...WEST TO SOUTHWEST 8-15 MPH WITH GUSTS 25 MPH  
IN THE EVENING BECOMING EAST TO SOUTHEAST 5-10 MPH.  
RIDGES/UPR SLOPES....WEST 8-15 MPH IN THE EVENING BECOMING EAST TO  
SOUTHEAST 5-10 MPH.  
MARINE LAYER........NONE.  
LAL.................1.  
CWR (>0.10 IN)......0 PERCENT.  
   
MONDAY
 
 
SKY/WEATHER.........MOSTLY SUNNY THEN BECOMING PARTLY CLOUDY.  
MAX TEMPERATURE.....87-96 LOW ELEVATIONS TO 77-85 HIGHER ELEVATIONS.  
24 HR TREND......LITTLE CHANGE.  
MIN HUMIDITY........20-40 PERCENT.  
24 HR TREND......LITTLE CHANGE.  
20-FOOT WINDS.......  
VALLEYS/LWR SLOPES...EAST 5-10 MPH BECOMING SOUTHWEST 6-12 MPH WITH  
LOCAL CANYON GUSTS TO 20 MPH IN THE AFTERNOON.  
RIDGES/UPR SLOPES....EAST TO SOUTHEAST 5-10 MPH BECOMING WEST 6-12  
MPH IN THE AFTERNOON.  
MARINE LAYER........NONE.  
LAL.................1.  
CWR (>0.10 IN)......0 PERCENT.  
   
MONDAY NIGHT
 
 
SKY/WEATHER.........PARTLY CLOUDY THEN BECOMING MOSTLY CLEAR.  
MIN TEMPERATURE.....68-74 LOW ELEVATIONS TO 61-66 COLDER VALLEYS  
AND PEAKS.  
MAX HUMIDITY........40-55 PERCENT EXCEPT 60-70 PERCENT COLDER VALLEYS.  
20-FOOT WINDS.......  
VALLEYS/LWR SLOPES...WEST 6-12 MPH WITH GUSTS TO 20 MPH IN THE EVENING  
BECOMING EAST TO SOUTHEAST 5-10 MPH.  
RIDGES/UPR SLOPES....WEST 6-12 MPH IN THE EVENING BECOMING SOUTHEAST  
5-10 MPH.  
LAL.................1.  
CWR (>0.10 IN)......0 PERCENT.  
   
TUESDAY
 
 
SKY/WEATHER.........MOSTLY SUNNY THEN BECOMING PARTLY CLOUDY.  
MAX TEMPERATURE.....91-101 LOW ELEVATIONS TO 80-87 HIGHER ELEVATIONS.  
MIN HUMIDITY........15-35 PERCENT.  
20-FOOT WINDS.......  
VALLEYS/LWR SLOPES...EAST TO SOUTHEAST 5-10 MPH BECOMING WEST TO NORTHWEST  
6-12 MPH WITH LOCAL CANYON GUSTS TO 20 MPH IN THE AFTERNOON.  
RIDGES/UPR SLOPES....SOUTHEAST 5-10 MPH BECOMING NORTH TO NORTHWEST 6-12 MPH WITH  
GUSTS TO 20 MPH THE AFTERNOON.  
LAL.................1.  
CWR (>0.10 IN)......0 PERCENT.  
 

 
 
CAZ234>236-221745-  
SAN LUIS OBISPO COUNTY CENTRAL COAST-  
SANTA BARBARA COUNTY CENTRAL COAST-SANTA YNEZ VALLEY-  
211 PM PDT SUN JUL 21 2019  
   
TONIGHT
 
 
SKY/WEATHER.........MOSTLY CLEAR EXCEPT AREAS OF LOW CLOUDS AND FOG  
AFTER MIDNIGHT.  
MIN TEMPERATURE.....52-60.  
24 HR TREND......LITTLE CHANGE.  
MAX HUMIDITY........75-100 PERCENT.  
24 HR TREND......LITTLE CHANGE.  
20-FOOT WINDS.......WEST TO NORTHWEST 10-20 MPH WITH GUSTS TO 25 MPH IN  
THE EVENING BECOMING NORTH TO NORTHEAST 5-10 MPH.  
MARINE LAYER........700 FT ASL.  
LAL.................1.  
CWR (>0.10 IN)......0 PERCENT.  
   
MONDAY
 
 
SKY/WEATHER.........PARTLY CLOUDY EXCEPT AREAS OF MORNING LOW  
CLOUDS AND FOG.  
MAX TEMPERATURE.....61-68 BEACHES TO 82-92 INLAND.  
24 HR TREND......LITTLE CHANGE.  
MIN HUMIDITY........75-85 PERCENT BEACHES TO 30-45 PERCENT INLAND.  
24 HR TREND......LITTLE CHANGE.  
20-FOOT WINDS.......NORTH TO NORTHEAST 5-10 MPH BECOMING WEST TO SOUTHWEST  
8-15 MPH WITH GUSTS TO 25 MPH IN THE AFTERNOON.  
MARINE LAYER........700 FT ASL.  
LAL.................1.  
CWR (>0.10 IN)......0 PERCENT.  
   
MONDAY NIGHT
 
 
SKY/WEATHER.........PARTLY CLOUDY EXCEPT PATCHY LOW CLOUDS AND FOG  
AFTER MIDNIGHT.  
MIN TEMPERATURE.....52-62.  
MAX HUMIDITY........70-100 PERCENT.  
20-FOOT WINDS.......WEST TO SOUTHWEST 8-15 MPH WITH GUSTS TO 25 MPH EARLY  
IN THE EVENING BECOMING EAST TO SOUTHEAST 5-10 MPH.  
LAL.................1.  
CWR (>0.10 IN)......0 PERCENT.  
   
TUESDAY
 
 
SKY/WEATHER.........PARTLY CLOUDY EXCEPT PATCHY MORNING LOW CLOUDS  
AND FOG.  
MAX TEMPERATURE.....60-67 BEACHES TO 87-97 INLAND.  
MIN HUMIDITY........75-85 PERCENT BEACHES TO 20-40 PERCENT INLAND.  
20-FOOT WINDS.......EAST TO SOUTHEAST 5-10 MPH BECOMING WEST TO NORTHWEST  
8-15 MPH WITH GUSTS TO 25 MPH IN THE AFTERNOON.  
LAL.................1.  
CWR (>0.10 IN)......0 PERCENT.  
 

 
 
CAZ237-238-251-221745-  
SAN LUIS OBISPO COUNTY INTERIOR VALLEYS-CUYAMA VALLEY-  
SAN LUIS OBISPO COUNTY MOUNTAINS / LOS PADRES NATIONAL FOREST-  
211 PM PDT SUN JUL 21 2019  
   
TONIGHT
 
 
SKY/WEATHER.........MOSTLY CLEAR.  
MIN TEMPERATURE.....63-71 LOW ELEVATIONS TO 53-61 COLDER VALLEYS  
AND PEAKS.  
24 HR TREND......UP 3.  
MAX HUMIDITY........50-70 PERCENT EXCEPT 80-100 PERCENT COLDER VALLEYS.  
24 HR TREND......LITTLE CHANGE.  
20-FOOT WINDS.......  
VALLEYS/LWR SLOPES...WEST 10-20 MPH WITH LOCAL CANYON GUSTS TO 25 MPH IN  
THE EVENING BECOMING EAST TO NORTHEAST 5-10 MPH.  
RIDGES/UPR SLOPES....NORTHWEST 6-12 MPH IN THE EVENING BECOMING EAST TO  
SOUTHEAST 5-10 MPH.  
MARINE LAYER........NONE.  
LAL.................1.  
CWR (>0.10 IN)......0 PERCENT.  
   
MONDAY
 
 
SKY/WEATHER.........MOSTLY SUNNY THEN BECOMING PARTLY CLOUDY.  
MAX TEMPERATURE.....92-100 LOW ELEVATIONS TO 83-90 HIGHER ELEVATIONS.  
24 HR TREND......UP 3.  
MIN HUMIDITY........15-25 PERCENT.  
24 HR TREND......DOWN 9.  
20-FOOT WINDS.......  
VALLEYS/LWR SLOPES...EAST 5-10 MPH BECOMING SOUTHWEST 10-20 MPH WITH GUSTS  
TO 30 MPH IN THE AFTERNOON.  
RIDGES/UPR SLOPES....EAST TO SOUTHEAST 5-10 MPH BECOMING SOUTHWEST 10-20 MPH  
WITH GUSTS TO 30 MPH IN THE AFTERNOON.  
MARINE LAYER........NONE.  
LAL.................1.  
CWR (>0.10 IN)......0 PERCENT.  
   
MONDAY NIGHT
 
 
SKY/WEATHER.........PARTLY CLOUDY THEN BECOMING MOSTLY CLEAR.  
MIN TEMPERATURE.....66-74 LOW ELEVATIONS TO 56-64 COLDER VALLEYS  
AND PEAKS.  
MAX HUMIDITY........35-55 PERCENT EXCEPT 70-80 PERCENT COLDER VALLEYS.  
20-FOOT WINDS.......  
VALLEYS/LWR SLOPES...WEST TO SOUTHWEST 10-20 MPH WITH GUSTS TO 30 MPH EARLY  
IN THE EVENING BECOMING EAST TO SOUTHEAST 5-10 MPH.  
RIDGES/UPR SLOPES....SOUTHWEST 10-20 MPH WITH GUSTS TO 30 MPH EARLY IN THE  
EVENING BECOMING SOUTH TO SOUTHEAST 5-10 MPH.  
LAL.................1.  
CWR (>0.10 IN)......0 PERCENT.  
   
TUESDAY
 
 
SKY/WEATHER.........MOSTLY SUNNY.  
MAX TEMPERATURE.....96-104 LOW ELEVATIONS TO 87-94 HIGHER ELEVATIONS.  
MIN HUMIDITY........15-25 PERCENT.  
20-FOOT WINDS.......  
VALLEYS/LWR SLOPES...EAST TO SOUTHEAST 5-10 MPH BECOMING WEST TO NORTHWEST  
8-15 MPH WITH GUSTS TO 25 MPH IN THE AFTERNOON.  
RIDGES/UPR SLOPES....SOUTH TO SOUTHEAST 5-10 MPH BECOMING WEST TO NORTHWEST  
6-12 MPH IN THE AFTERNOON.  
LAL.................1.  
CWR (>0.10 IN)......0 PERCENT.  
 

 
   
EXTENDED
 
 
   
..COASTS/VALLEYS INCLUDING THE SANTA MONICA RANGE  
   
WEDNESDAY
 
PARTLY CLOUDY. LOWS IN THE 50S TO LOWER 70S. HIGHS FROM  
THE MID 60S TO AROUND 70 AT THE BEACHES TO 92 TO 102 INLAND. WINDS  
GENERALLY LESS THAN 15 MPH.   
THURSDAY
 
MOSTLY CLEAR. LOWS IN THE 50S TO AROUND 70. HIGHS FROM  
THE MID 60S TO AROUND 70 AT THE BEACHES TO THE UPPER 80S AND 90S  
INLAND. WINDS GENERALLY LESS THAN 15 MPH.   
FRIDAY
 
MOSTLY CLEAR. LOWS IN THE MID 50S TO MID 60S. HIGHS FROM  
THE MID 60S TO AROUND 70 AT THE BEACHES TO THE MID 80S TO MID 90S  
INLAND. WINDS GENERALLY LESS THAN 15 MPH.  
   
..MOUNTAINS / LOS PADRES AND ANGELES NATIONAL FORESTS
 
   
WEDNESDAY
 
PARTLY CLOUDY WITH A SLIGHT CHANCE OF THUNDERSTORMS IN  
THE SAN GABRIEL MOUNTAINS. LOWS FROM THE MID 60S TO MID 70S AT LOW  
ELEVATIONS TO THE MID 50S TO AROUND 60 IN COLDER VALLEYS AND PEAKS.  
HIGHS FROM 94 TO 104 AT LOW ELEVATIONS TO THE LOWER TO MID 80S AT  
HIGH ELEVATIONS. WINDS GENERALLY LESS THAN 15 MPH.   
THURSDAY
 
MOSTLY CLEAR. LOWS FROM THE MID 60S TO MID 70S AT LOW  
ELEVATIONS TO THE MID 50S TO AROUND 60 IN COLDER VALLEYS AND PEAKS.  
HIGHS FROM 90 TO 100 AT LOW ELEVATIONS TO THE UPPER 70S TO MID 80S  
AT HIGH ELEVATIONS. WINDS GENERALLY LESS THAN 15 MPH.   
FRIDAY
 
MOSTLY CLEAR. LOWS FROM THE MID 60S TO LOWER 70S AT LOW  
ELEVATIONS TO THE MID 50S TO LOWER 60S IN COLDER VALLEYS AND PEAKS.  
HIGHS FROM THE UPPER 80S TO MID 90S AT LOW ELEVATIONS TO THE UPPER  
70S TO MID 80S AT HIGH ELEVATIONS. WEST WINDS 10 TO 20 MPH.  
   
..ANTELOPE VALLEY
 
   
WEDNESDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 60S TO MID 70S. HIGHS  
92 TO 103. WEST WINDS 10 TO 20 MPH.   
THURSDAY
 
MOSTLY CLEAR. LOWS IN THE MID 60S TO MID 70S. HIGHS 91  
TO 103. SOUTHWEST WINDS 10 TO 20 MPH.   
FRIDAY
 
MOSTLY CLEAR. LOWS IN THE MID 60S TO MID 70S. HIGHS 90 TO  
101. SOUTHWEST WINDS 10 TO 20 MPH.  
 

 
 
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