692  
WWUS75 KPSR 041953  
NPWPSR  
 
URGENT - WEATHER MESSAGE  
NATIONAL WEATHER SERVICE PHOENIX AZ  
1253 PM MST SAT MAY 4 2024  
 
CAZ560-050800-  
/O.CON.KPSR.WI.Y.0020.240504T2200Z-240505T1600Z/  
JOSHUA TREE NP WEST-  
INCLUDING THE CITIES OF COTTONWOOD VISITOR AND LOST HORSE-KEYS  
VILLAGE  
1253 PM PDT SAT MAY 4 2024  
 
...WIND ADVISORY REMAINS IN EFFECT FROM 3 PM THIS AFTERNOON TO  
9 AM PDT SUNDAY...  
 
* WHAT...WEST WINDS 20 TO 30 MPH WITH GUSTS UP TO 45 MPH  
EXPECTED.  
 
* WHERE...WESTERN PORTION OF JOSHUA TREE NATIONAL PARK.  
 
* WHEN...FROM 3 PM THIS AFTERNOON TO 9 AM PDT SUNDAY.  
 
* IMPACTS...DIFFICULT DRIVING CONDITIONS, ESPECIALLY FOR LARGER  
VEHICLES TRAVELING ALONG ROADS WITH CROSSWINDS. LIGHT,  
UNSECURED OBJECTS MAY BECOME AIRBORNE.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
A WIND ADVISORY MEANS THAT SUSTAINED WIND SPEEDS OF BETWEEN  
30 AND 40 MPH ARE EXPECTED, OR WIND GUSTS OF BETWEEN 40 AND  
58 MPH. WINDS THIS STRONG CAN MAKE DRIVING DIFFICULT, ESPECIALLY  
FOR HIGH PROFILE VEHICLES. IN ADDITION, STRONG WINDS OVER DESERT  
AREAS COULD RESULT IN BRIEFLY LOWERED VISIBILITIES TO WELL UNDER  
A MILE AT TIMES IN BLOWING DUST OR BLOWING SAND. USE EXTRA  
CAUTION.  
 

 
 

 
 
CAZ562-050800-  
/O.CON.KPSR.WI.Y.0020.240504T2200Z-240506T0600Z/  
IMPERIAL COUNTY SOUTHWEST-  
INCLUDING THE CITY OF MOUNTAIN SPRING  
1253 PM PDT SAT MAY 4 2024  
 
...WIND ADVISORY REMAINS IN EFFECT FROM 3 PM THIS AFTERNOON TO  
11 PM PDT SUNDAY...  
 
* WHAT...SOUTHWEST WINDS 30 TO 40 MPH WITH GUSTS UP TO 60 MPH  
EXPECTED.  
 
* WHERE...SOUTHWEST CORNER OF IMPERIAL COUNTY.  
 
* WHEN...FROM 3 PM THIS AFTERNOON TO 11 PM PDT SUNDAY.  
 
* IMPACTS...DIFFICULT DRIVING CONDITIONS, ESPECIALLY FOR LARGER  
VEHICLES TRAVELING ALONG ROADS WITH CROSSWINDS. LIGHT,  
UNSECURED OBJECTS MAY BECOME AIRBORNE.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
A WIND ADVISORY MEANS THAT SUSTAINED WIND SPEEDS OF BETWEEN  
30 AND 40 MPH ARE EXPECTED, OR WIND GUSTS OF BETWEEN 40 AND  
58 MPH. WINDS THIS STRONG CAN MAKE DRIVING DIFFICULT, ESPECIALLY  
FOR HIGH PROFILE VEHICLES. IN ADDITION, STRONG WINDS OVER DESERT  
AREAS COULD RESULT IN BRIEFLY LOWERED VISIBILITIES TO WELL UNDER  
A MILE AT TIMES IN BLOWING DUST OR BLOWING SAND. USE EXTRA  
CAUTION.  
 

 
 

 
 
CAZ563>567-050800-  
/O.CON.KPSR.WI.Y.0020.240504T2200Z-240506T0300Z/  
SALTON SEA-CHUCKWALLA MOUNTAINS-IMPERIAL COUNTY SOUTHEAST-  
IMPERIAL COUNTY WEST-IMPERIAL VALLEY-  
INCLUDING THE CITIES OF DESERT SHORES,  
IMPERIAL HOT MINERAL SPRINGS, WINTERHAVEN, COOLIDGE SPRINGS,  
SALTON CITY, WINONA, COYOTE WELLS, OCOTILLO, PLASTER CITY,  
EL CENTRO, CALEXICO, ALAMORIO, AND BRAWLEY  
1253 PM PDT SAT MAY 4 2024  
 
...WIND ADVISORY REMAINS IN EFFECT FROM 3 PM THIS AFTERNOON TO  
8 PM PDT SUNDAY...  
 
* WHAT...WEST WINDS 20 TO 30 MPH WITH GUSTS UP TO 50 MPH  
EXPECTED.  
 
* WHERE...SOUTHEASTERN IMPERIAL COUNTY, WESTERN IMPERIAL COUNTY,  
SALTON SEA, CHUCKWALLA MOUNTAINS, AND IMPERIAL VALLEY.  
 
* WHEN...FROM 3 PM THIS AFTERNOON TO 8 PM PDT SUNDAY.  
 
* IMPACTS...DIFFICULT DRIVING CONDITIONS, ESPECIALLY FOR LARGER  
VEHICLES TRAVELING ALONG ROADS WITH CROSSWINDS. LIGHT,  
UNSECURED OBJECTS MAY BECOME AIRBORNE.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
A WIND ADVISORY MEANS THAT SUSTAINED WIND SPEEDS OF BETWEEN  
30 AND 40 MPH ARE EXPECTED, OR WIND GUSTS OF BETWEEN 40 AND  
58 MPH. WINDS THIS STRONG CAN MAKE DRIVING DIFFICULT, ESPECIALLY  
FOR HIGH PROFILE VEHICLES. IN ADDITION, STRONG WINDS OVER DESERT  
AREAS COULD RESULT IN BRIEFLY LOWERED VISIBILITIES TO WELL UNDER  
A MILE AT TIMES IN BLOWING DUST OR BLOWING SAND. USE EXTRA  
CAUTION.  
 

 
 

 
 
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