959  
WWUS55 KPSR 042144  
DSWPSR  
 
DUST ADVISORY  
NATIONAL WEATHER SERVICE PHOENIX AZ  
244 PM MST THU SEP 4 2025  
 
AZC021-042245-  
/O.NEW.KPSR.DS.Y.0035.250904T2144Z-250904T2245Z/  
PINAL AZ-  
244 PM MST THU SEP 4 2025  
 
THE NATIONAL WEATHER SERVICE IN PHOENIX HAS ISSUED A  
 
* DUST ADVISORY FOR...  
PINAL COUNTY IN SOUTHEASTERN ARIZONA...  
 
* UNTIL 345 PM MST.  
 
* AT 244 PM MST, A DUST CHANNEL WAS NEAR MAGMA, OR 7 MILES NORTHWEST  
OF FLORENCE, MOVING NORTHWEST AT 20 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 175 AND 204.  
AZ INTERSTATE 8 BETWEEN MILE MARKERS 167 AND 178.  
US HIGHWAY 60 BETWEEN MILE MARKERS 209 AND 218.  
 
LOCATIONS IMPACTED INCLUDE...  
CASA GRANDE, FLORENCE, COOLIDGE, MARICOPA, QUEEN CREEK, ARIZONA CITY,  
LA PALMA, BLACKWATER, TOLTEC, MAGMA, SAN TAN VALLEY, COOLIDGE  
AIRPORT, FLORENCE JUNCTION, QUEEN VALLEY, AND OLBERG.  
 
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.  
 

 
 
LAT...LON 3276 11174 3276 11177 3280 11178 3279 11183  
3304 11212 3321 11163 3320 11160 3322 11158  
3332 11129 3315 11109 3273 11167 3273 11174  
TIME...MOT...LOC 2144Z 124DEG 15KT 3309 11148  
 

 
 
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