405  
WWUS85 KPSR 182144  
SPSPSR  
 
SPECIAL WEATHER STATEMENT  
NATIONAL WEATHER SERVICE PHOENIX AZ  
244 PM MST THU SEP 18 2025  
 
AZZ547-556-558-182230-  
TONTO BASIN AZ-RIO VERDE/SALT RIVER AZ-  
PINAL/SUPERSTITION MOUNTAINS AZ-  
244 PM MST THU SEP 18 2025  
 
...A STRONG THUNDERSTORM WILL IMPACT GILA AND MARICOPA COUNTIES  
THROUGH 330 PM MST...  
 
AT 244 PM MST, DOPPLER RADAR WAS TRACKING A STRONG THUNDERSTORM NEAR  
TONTO NATIONAL MONUMENT, OR NEAR ROOSEVELT, MOVING NORTH AT 10 MPH.  
 
HAZARD...WIND GUSTS UP TO 50 MPH AND PEA SIZE HAIL.  
 
SOURCE...RADAR INDICATED.  
 
IMPACT...GUSTY WINDS COULD KNOCK DOWN TREE LIMBS AND BLOW AROUND  
UNSECURED OBJECTS. MINOR DAMAGE TO OUTDOOR OBJECTS IS  
POSSIBLE.  
 
LOCATIONS IMPACTED INCLUDE...  
ROOSEVELT, ROOSEVELT DAM, TONTO NATIONAL MONUMENT, AND ROOSEVELT  
ESTATES.  
 
THIS INCLUDES AZ ROUTE 188 BETWEEN MILE MARKERS 232 AND 247.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
IF OUTDOORS, CONSIDER SEEKING SHELTER INSIDE A BUILDING.  
 
 
 
LAT...LON 3379 11113 3376 11099 3364 11092 3349 11107  
3351 11121 3382 11119  
TIME...MOT...LOC 2144Z 201DEG 10KT 3357 11111  
 
MAX HAIL SIZE...0.25 IN  
MAX WIND GUST...50 MPH  
 
 
 
RW  
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