357  
WWUS86 KLOX 202114  
RFWLOX  
 
URGENT - FIRE WEATHER MESSAGE  
NATIONAL WEATHER SERVICE LOS ANGELES/OXNARD CA  
214 PM PDT FRI JUN 20 2025  
 
...RED FLAG WARNING IN EFFECT FROM 1 PM SATURDAY TO 5 AM PDT  
SUNDAY FOR STRONG TO DAMAGING NORTHWEST TO NORTH WINDS AND LOW  
RELATIVE HUMIDITY FOR THE I-5 CORRIDOR, SANTA BARBARA COUNTY  
INTERIOR MOUNTAINS, VENTURA COUNTY MOUNTAINS, AND ANTELOPE VALLEY  
INCLUDING WESTERN FOOTHILLS...  
 
.AN UNSEASONABLY STRONG UPPER LEVEL TROUGH OF LOW PRESSURE  
WILL MOVE THROUGH THE REGION THROUGH SATURDAY NIGHT. WEST TO  
NORTHWEST WINDS WILL CONTINUE TO INCREASE THIS AFTERNOON AND  
EVENING BRINING WIDESPREAD ELEVATED TO BRIEF CRITICAL FIRE WEATHER  
CONDITIONS ACROSS THE INTERIOR AND SOUTHERN SANTA BARBARA COUNTY.  
THE WINDS ARE EXPECTED TO FURTHER INCREASE IN COVERAGE AND SPEED  
SATURDAY AFTERNOON INTO EVENING, WHEN DAMAGING WINDS WILL LIKELY  
BECOME MORE WIDESPREAD ACROSS THE INTERIOR. THE UPPER TROUGH  
WILL BRING A COOLING TREND TO THE REGION ON SATURDAY, BUT  
HUMIDITY LEVELS ARE STILL EXPECTED TO REMAIN LOW.  
 
CAZ353-376>378-381-383-220445-  
/O.NEW.KLOX.FW.W.0004.250621T2000Z-250622T1200Z/  
SANTA BARBARA COUNTY INTERIOR MOUNTAINS-  
SOUTHERN VENTURA COUNTY MOUNTAINS-  
NORTHERN VENTURA COUNTY MOUNTAINS-INTERSTATE 5 CORRIDOR-  
WESTERN ANTELOPE VALLEY FOOTHILLS-ANTELOPE VALLEY-  
214 PM PDT FRI JUN 20 2025  
 
...RED FLAG WARNING IN EFFECT FROM 1 PM SATURDAY TO 5 AM PDT  
SUNDAY FOR STRONG TO DAMAGING NORTHWEST TO NORTH WINDS AND LOW  
RELATIVE HUMIDITY FOR THE I-5 CORRIDOR, SANTA BARBARA COUNTY  
INTERIOR MOUNTAINS, VENTURA COUNTY MOUNTAINS, AND ANTELOPE VALLEY  
INCLUDING WESTERN FOOTHILLS...  
 
THE NATIONAL WEATHER SERVICE IN LOS ANGELES/OXNARD HAS ISSUED A  
RED FLAG WARNING FOR STRONG TO DAMAGING WIND AND LOW RELATIVE  
HUMIDITY, WHICH IS IN EFFECT FROM 1 PM SATURDAY TO 5 AM PDT  
SUNDAY.  
 
* WINDS...NORTHWEST TO NORTH 25 TO 40 MPH WITH DAMAGING GUSTS OF  
50 TO 65 MPH.  
 
* RELATIVE HUMIDITY...AREAS OF HUMIDITY 10 TO 25 PERCENT,  
GRADUALLY RISING LATE SATURDAY NIGHT.  
 
* IMPACTS...IF FIRE IGNITION OCCURS, CONDITIONS ARE FAVORABLE FOR  
EXTREME FIRE BEHAVIOR, RAPID FIRE GROWTH, AND LONG RANGE  
SPOTTING, WHICH COULD THREATEN LIFE AND PROPERTY.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
A RED FLAG WARNING MEANS THAT CRITICAL FIRE WEATHER CONDITIONS  
ARE EITHER OCCURRING NOW, OR WILL SHORTLY. USE EXTREME CAUTION  
WITH ANYTHING THAT CAN SPARK A WILDFIRE. RESIDENTS NEAR  
INTERFACES SHOULD BE PREPARED TO EVACUATE IF A WILDFIRE BREAKS  
OUT. SEE READYFORWILDFIRE.ORG AND WILDFIRERISK.ORG FOR  
INFORMATION.  
 

 
 

 
 
CAZ352-220445-  
/O.NEW.KLOX.FW.A.0005.250621T2000Z-250622T1200Z/  
SANTA YNEZ MOUNTAINS EASTERN RANGE-  
214 PM PDT FRI JUN 20 2025  
 
...FIRE WEATHER WATCH IN EFFECT FROM SATURDAY AFTERNOON THROUGH  
LATE SATURDAY NIGHT FOR STRONG TO DAMAGING NORTH WINDS AND LOW  
RELATIVE HUMIDITY FOR THE EASTERN SANTA YNEZ RANGE...  
 
THE NATIONAL WEATHER SERVICE IN LOS ANGELES/OXNARD HAS ISSUED A  
FIRE WEATHER WATCH FOR STRONG TO DAMAGING NORTH WINDS AND LOW  
RELATIVE HUMIDITY, WHICH IS IN EFFECT FROM SATURDAY AFTERNOON  
THROUGH LATE SATURDAY NIGHT.  
 
* WINDS...NORTH 25 TO 40 MPH WITH DAMAGING GUSTS OF 50 TO 65 MPH  
POSSIBLE.  
 
* RELATIVE HUMIDITY...AREAS OF HUMIDITY 15 TO 25 PERCENT,  
GRADUALLY RISING LATE SATURDAY NIGHT.  
 
* IMPACTS...IF FIRE IGNITION OCCURS, CONDITIONS ARE FAVORABLE FOR  
EXTREME FIRE BEHAVIOR AND RAPID FIRE GROWTH, WHICH COULD  
THREATEN LIFE AND PROPERTY.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
A FIRE WEATHER WATCH MEANS THAT CRITICAL FIRE WEATHER CONDITIONS  
ARE LIKELY TO OCCUR IN THE COMING DAYS. RESIDENTS NEAR  
INTERFACES SHOULD PREPARE NOW ON WHAT TO DO IF A WILDFIRE BREAKS  
OUT. SEE READYFORWILDFIRE.ORG AND WILDFIRERISK.ORG FOR  
INFORMATION..  
 

 
 

 
 
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