879  
WWUS55 KPSR 050007  
DSWPSR  
 
DUST ADVISORY  
NATIONAL WEATHER SERVICE PHOENIX AZ  
507 PM MST THU SEP 4 2025  
 
AZC013-050100-  
/O.NEW.KPSR.DS.Y.0038.250905T0007Z-250905T0100Z/  
MARICOPA AZ-  
507 PM MST THU SEP 4 2025  
 
THE NATIONAL WEATHER SERVICE IN PHOENIX HAS ISSUED A  
 
* DUST ADVISORY FOR...  
MARICOPA COUNTY IN SOUTH CENTRAL ARIZONA...  
 
* UNTIL 600 PM MST.  
 
* AT 507 PM MST, A WALL OF DUST WAS ALONG A LINE EXTENDING FROM SALT  
RIVER INDIAN COMMUNITY TO NORTH MOUNTAIN PARK TO EL MIRAGE TO  
PERRYVILLE, MOVING NORTH AT 25 MPH.  
 
HAZARD...LESS THAN THREE MILES VISIBILITY WITH STRONG WIND IN  
EXCESS OF 30 MPH.  
 
SOURCE...TRAINED WEATHER SPOTTERS.  
 
IMPACT...HAZARDOUS TRAVEL.  
 
* THIS INCLUDES THE FOLLOWING HIGHWAYS...  
AZ INTERSTATE 10 BETWEEN MILE MARKERS 122 AND 158.  
AZ INTERSTATE 17 BETWEEN MILE MARKERS 195 AND 226.  
AZ ROUTE 51 BETWEEN MILE MARKERS 1 AND 15.  
 
LOCATIONS IMPACTED INCLUDE...  
PHOENIX, MESA, GLENDALE, SCOTTSDALE, TEMPE, PEORIA, SURPRISE,  
AVONDALE, GOODYEAR, BUCKEYE, EL MIRAGE, PARADISE VALLEY, TOLLESON,  
YOUNGTOWN, AND WADDELL.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
BLOWING DUST BRINGS REDUCED VISIBILITY, LEADING TO DANGEROUS DRIVING  
CONDITIONS. IF DRIVING, AVOID BLOWING DUST IF POSSIBLE. IF CAUGHT IN  
DENSE BLOWING DUST, PULL OFF THE ROAD, TURN OFF YOUR LIGHTS AND KEEP  
YOUR FOOT OFF THE BRAKE.  
 
MOTORISTS SHOULD NOT DRIVE INTO AN AREA OF BLOWING DUST. PULL ASIDE  
STAY ALIVE!  
 

 
 
LAT...LON 3383 11196 3384 11216 3384 11243 3373 11268  
3330 11236 3332 11219 3335 11193 3335 11183  
TIME...MOT...LOC 0007Z 164DEG 20KT 3349 11187 3359 11205 3357 11233  
3344 11253  
 

 
 
MS  
 
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