867  
WWUS76 KSGX 041236  
NPWSGX  
 
URGENT - WEATHER MESSAGE  
NATIONAL WEATHER SERVICE SAN DIEGO CA  
536 AM PDT SAT MAY 4 2024  
 
CAZ055-060-042100-  
/O.CON.KSGX.WI.Y.0024.240504T1900Z-240506T0300Z/  
SAN BERNARDINO COUNTY MOUNTAINS-APPLE AND LUCERNE VALLEYS-  
INCLUDING THE CITIES OF CRESTLINE, LAKE ARROWHEAD, BIG BEAR CITY,  
BIG BEAR LAKE, RUNNING SPRINGS, WRIGHTWOOD, VICTORVILLE,  
HESPERIA, APPLE VALLEY, AND LUCERNE VALLEY  
536 AM PDT SAT MAY 4 2024  
 
...WIND ADVISORY REMAINS IN EFFECT FROM NOON TODAY TO 8 PM PDT  
SUNDAY...  
 
* WHAT...SOUTHWEST WINDS 20 TO 30 MPH WITH GUSTS TO 55 MPH  
EXPECTED.  
 
* WHERE...SAN BERNARDINO COUNTY MOUNTAINS AND APPLE AND LUCERNE  
VALLEYS.  
 
* WHEN...FROM NOON TODAY TO 8 PM PDT SUNDAY.  
 
* IMPACTS...GUSTY WINDS COULD BLOW AROUND UNSECURED OBJECTS. TREE  
LIMBS COULD BE BLOWN DOWN. REDUCED VISIBILITY IN BLOWING DUST IN  
THE DESERTS.  
 
* ADDITIONAL DETAILS...THE STRONGEST WINDS ARE EXPECTED TONIGHT  
ALONG THE DESERT SLOPES OF THE MOUNTAINS AND SUNDAY AFTERNOON  
FOR THE APPLE AND LUCERNE VALLEYS.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
USE EXTRA CAUTION WHEN DRIVING, ESPECIALLY IF OPERATING A HIGH  
PROFILE VEHICLE. SECURE OUTDOOR OBJECTS.  
 

 
 

 
 
CAZ065-042100-  
/O.CON.KSGX.WI.Y.0024.240504T1900Z-240506T0300Z/  
SAN GORGONIO PASS NEAR BANNING-  
536 AM PDT SAT MAY 4 2024  
 
...WIND ADVISORY REMAINS IN EFFECT FROM NOON TODAY TO 8 PM PDT  
SUNDAY...  
 
* WHAT...WEST WINDS 25 TO 35 MPH WITH GUSTS 45 TO 60 MPH  
EXPECTED. ISOLATED GUSTS TO 70 MPH NEAR WHITEWATER.  
 
* WHERE...SAN GORGONIO PASS NEAR BANNING.  
 
* WHEN...FROM NOON TODAY TO 8 PM PDT SUNDAY.  
 
* IMPACTS...GUSTY WINDS COULD BLOW AROUND UNSECURED OBJECTS. TREE  
LIMBS COULD BE BLOWN DOWN. REDUCED VISIBILITY IN BLOWING DUST.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
USE EXTRA CAUTION WHEN DRIVING, ESPECIALLY IF OPERATING A HIGH  
PROFILE VEHICLE. SECURE OUTDOOR OBJECTS.  
 

 
 

 
 
CAZ056-058-061-062-042100-  
/O.CON.KSGX.WI.Y.0024.240504T2200Z-240506T0300Z/  
RIVERSIDE COUNTY MOUNTAINS-SAN DIEGO COUNTY MOUNTAINS-  
COACHELLA VALLEY-SAN DIEGO COUNTY DESERTS-  
INCLUDING THE CITIES OF IDYLLWILD-PINE COVE, JULIAN, PINE VALLEY,  
INDIO, PALM SPRINGS, CATHEDRAL CITY, PALM DESERT,  
PALM DESERT COUNTRY, LA QUINTA, COACHELLA, AND BORREGO SPRINGS  
536 AM PDT SAT MAY 4 2024  
 
...WIND ADVISORY REMAINS IN EFFECT FROM 3 PM THIS AFTERNOON TO  
8 PM PDT SUNDAY...  
 
* WHAT...WEST WINDS 25 TO 35 MPH WITH GUSTS TO 55 MPH EXPECTED.  
 
* WHERE...RIVERSIDE COUNTY MOUNTAINS, SAN DIEGO COUNTY MOUNTAINS  
AND SAN DIEGO COUNTY DESERTS.  
 
* WHEN...FROM 3 PM TODAY TO 8 PM PDT SUNDAY.  
 
* IMPACTS...GUSTY WINDS COULD BLOW AROUND UNSECURED OBJECTS. TREE  
LIMBS COULD BE BLOWN DOWN. REDUCED VISIBILITY IN BLOWING DUST IN  
THE DESERTS.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
USE EXTRA CAUTION WHEN DRIVING, ESPECIALLY IF OPERATING A HIGH  
PROFILE VEHICLE. SECURE OUTDOOR OBJECTS.  
 

 
 

 
 
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