099  
WWUS84 KOUN 112305  
SPSOUN  
 
SPECIAL WEATHER STATEMENT  
NATIONAL WEATHER SERVICE NORMAN OK  
605 PM CDT MON AUG 11 2025  
 
OKZ023-027-112330-  
GRADY OK-CADDO OK-  
605 PM CDT MON AUG 11 2025  
 
...STRONG THUNDERSTORMS WILL IMPACT PORTIONS OF NORTHWESTERN GRADY  
AND EAST CENTRAL CADDO COUNTIES THROUGH 630 PM CDT...  
 
AT 605 PM CDT, DOPPLER RADAR WAS TRACKING STRONG THUNDERSTORMS ALONG  
A LINE EXTENDING FROM 5 MILES NORTHWEST OF POCASSET TO 6 MILES  
SOUTHWEST OF GRACEMONT. MOVEMENT WAS EAST AT 15 MPH.  
 
HAZARD...WIND GUSTS UP TO 50 MPH AND PENNY 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...  
ANADARKO, MINCO, AMBER, GRACEMONT, POCASSET, ALBERT, AND LAKE  
CHICKASHA.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
IF OUTDOORS, CONSIDER SEEKING SHELTER INSIDE A BUILDING.  
 

 
 
LAT...LON 3523 9844 3535 9797 3535 9796 3536 9794  
3515 9781 3506 9834  
TIME...MOT...LOC 2305Z 249DEG 14KT 3523 9804 3513 9834  
 
MAX HAIL SIZE...0.75 IN  
MAX WIND GUST...50 MPH  
 

 
 
..SPEG.  
 
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