171  
WGUS81 KRNK 220049  
FLSRNK  
 
FLOOD ADVISORY  
NATIONAL WEATHER SERVICE BLACKSBURG VA  
849 PM EDT THU AUG 21 2025  
 
VAC035-063-067-089-141-220400-  
/O.NEW.KRNK.FA.Y.0207.250822T0049Z-250822T0400Z/  
/00000.N.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/  
CARROLL VA-FLOYD VA-FRANKLIN VA-HENRY VA-PATRICK VA-  
849 PM EDT THU AUG 21 2025  
   
..FLOOD ADVISORY IN EFFECT UNTIL MIDNIGHT EDT TONIGHT  
 
* WHAT...FLOODING CAUSED BY EXCESSIVE RAINFALL IS EXPECTED.  
 
* WHERE...PORTIONS OF SOUTH CENTRAL, SOUTHWEST, AND WEST CENTRAL  
VIRGINIA, INCLUDING THE FOLLOWING COUNTIES, IN SOUTH CENTRAL  
VIRGINIA, HENRY. IN SOUTHWEST VIRGINIA, CARROLL, FLOYD AND  
PATRICK. IN WEST CENTRAL VIRGINIA, FRANKLIN.  
 
* WHEN...UNTIL MIDNIGHT EDT TONIGHT.  
 
* IMPACTS...MINOR FLOODING IN LOW-LYING AND POOR DRAINAGE AREAS.  
RISES IN SMALL STREAMS AND NORMALLY DRY ARROYOS. WATER OVER  
ROADWAYS. OVERFLOWING POOR DRAINAGE AREAS.  
 
* ADDITIONAL DETAILS...  
- AT 849 PM EDT, DOPPLER RADAR INDICATED HEAVY RAIN DUE TO  
THUNDERSTORMS. MINOR FLOODING IS ONGOING OR EXPECTED TO BEGIN  
SHORTLY IN THE ADVISORY AREA. BETWEEN 1 AND 2 INCHES OF RAIN  
HAVE FALLEN.  
- THIS INCLUDES THE FOLLOWING STREAMS AND DRAINAGES...  
BIG CHESTNUT CREEK, BIRDS BRANCH, ANGLIN BRANCH, ARCHIES  
CREEK, BLACKWATER RIVER, BLACKBERRY CREEK, ARARAT RIVER AND  
BIG REED ISLAND CREEK.  
ADDITIONAL RAINFALL AMOUNTS OF 0.5 TO 1.5 INCHES ARE EXPECTED  
OVER THE AREA. THIS ADDITIONAL RAIN WILL RESULT IN MINOR  
FLOODING.  
- SOME LOCATIONS THAT WILL EXPERIENCE FLOODING INCLUDE...  
ROCKY MOUNT... STUART...  
WOOLWINE... BASSETT...  
FERRUM... ARARAT...  
BUFFALO RIDGE...  
- HTTP://WWW.WEATHER.GOV/SAFETY/FLOOD  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
TURN AROUND, DON'T DROWN WHEN ENCOUNTERING FLOODED ROADS. MOST FLOOD  
DEATHS OCCUR IN VEHICLES.  
 
BE ESPECIALLY CAUTIOUS AT NIGHT WHEN IT IS HARDER TO RECOGNIZE THE  
DANGERS OF FLOODING.  
 
BE AWARE OF YOUR SURROUNDINGS AND DO NOT DRIVE ON FLOODED ROADS.  
 
STAY AWAY OR BE SWEPT AWAY. RIVER BANKS AND CULVERTS CAN BECOME  
UNSTABLE AND UNSAFE.  
 
WHEN IT IS SAFE TO DO SO, PLEASE SEND YOUR REPORTS OF FLOODING,  
INCLUDING MUDSLIDES OR FLOODED ROADS, TO THE NATIONAL WEATHER  
SERVICE BY CALLING TOLL FREE AT 1...8 6 6...2 1 5...4 3 2 4. REPORTS  
AND PICTURES CAN ALSO BE SHARED ON THE NATIONAL WEATHER SERVICE  
BLACKSBURG FACEBOOK PAGE AND ON X.  
 
 
 
LAT...LON 3677 8055 3677 8032 3681 8016 3685 8016  
3693 8014 3709 8008 3710 7998 3706 7983  
3688 7988 3675 7992 3663 8009 3657 8034  
3658 8060 3678 8064  
 
 
 
EB  
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