762  
WGUS84 KOUN 180041  
FLSOUN  
 
FLOOD ADVISORY  
NATIONAL WEATHER SERVICE NORMAN OK  
741 PM CDT THU JUL 17 2025  
 
...THE FLOOD ADVISORY CONTINUES FOR THE FOLLOWING RIVERS IN  
OKLAHOMA...  
 
CHIKASKIA RIVER NEAR BLACKWELL AFFECTING GRANT AND KAY COUNTIES.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
IF YOU ENCOUNTER A FLOODED ROADWAY, TURN AROUND AND FIND AN  
ALTERNATIVE ROUTE.  
 
CAUTION IS URGED WHEN WALKING NEAR RIVERBANKS.  
 
ADDITIONAL INFORMATION IS AVAILABLE AT WWW.WEATHER.GOV.  
 

 
 
OKC053-071-181245-  
/O.CON.KOUN.FL.Y.0121.000000T0000Z-250719T0600Z/  
/BLKO2.N.ER.000000T0000Z.000000T0000Z.000000T0000Z.NO/  
741 PM CDT THU JUL 17 2025  
   
..FLOOD ADVISORY REMAINS IN EFFECT UNTIL EARLY SATURDAY MORNING
 
 
* WHAT...FLOODING CAUSED BY EXCESSIVE RAINFALL CONTINUES.  
 
* WHERE...CHIKASKIA RIVER NEAR BLACKWELL.  
 
* WHEN...UNTIL EARLY SATURDAY MORNING.  
 
* IMPACTS...AT 28.0 FEET, LOW-LYING STREETS MAY EXPERIENCE NUISANCE  
FLOODING IN THE NORTHEASTERN PORTIONS OF BLACKWELL. FARMLANDS AND  
LOCAL ROADS IN EXTREME NORTHEASTERN GRANT AND KAY COUNTIES MAY BE  
UNDER SHALLOW WATER DEPTHS FOR A FEW HOURS. SOUTHEAST OF  
BLACKWELL... HUBBARD ROAD MAY BE BRIEFLY COVERED BY SHALLOW DEPTHS  
OF WATER NEAR THE RIVER.  
 
* ADDITIONAL DETAILS...  
- AT 7:30 PM CDT THURSDAY THE STAGE WAS 15.6 FEET.  
- BANKFULL STAGE IS 28.0 FEET.  
- FORECAST...THE CHIKASKIA RIVER IS EXPECTED TO RISE TO A CREST  
OF 28.2 FEET TOMORROW MORNING.  
- ACTION STAGE IS 26.0 FEET.  
- FLOOD STAGE IS 29.0 FEET.  
- HTTP://WWW.WEATHER.GOV/SAFETY/FLOOD  
 

 
 
LAT...LON 3700 9750 3700 9743 3682 9722 3666 9721  
3668 9729 3681 9730  
 

 
 
MAD  
 
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