669  
WGUS73 KBIS 280512  
FFSBIS  
 
FLASH FLOOD STATEMENT  
NATIONAL WEATHER SERVICE BISMARCK ND  
1212 AM CDT SUN MAY 28 2023  
 
NDC025-280700-  
/O.CON.KBIS.FF.W.0001.000000T0000Z-230528T0700Z/  
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/  
DUNN ND-  
1212 AM CDT SUN MAY 28 2023 /1112 PM MDT SAT MAY 27 2023/  
 
...FLASH FLOOD WARNING REMAINS IN EFFECT UNTIL 2 AM CDT/1 AM MDT/  
EARLY THIS MORNING FOR NORTHWESTERN DUNN COUNTY...  
 
AT 1212 AM CDT /1112 PM MDT/, DOPPLER RADAR INDICATED THUNDERSTORMS  
PRODUCING HEAVY RAIN ACROSS THE WARNED AREA. BETWEEN 3 AND 4 INCHES  
OF RAIN HAVE FALLEN. ADDITIONAL RAINFALL AMOUNTS UP TO 1 INCH ARE  
POSSIBLE IN THE WARNED AREA. FLASH FLOODING IS ONGOING OR EXPECTED  
TO BEGIN SHORTLY.  
 
HAZARD...FLASH FLOODING CAUSED BY THUNDERSTORMS.  
 
SOURCE...RADAR.  
 
IMPACT...FLASH FLOODING OF SMALL CREEKS AND STREAMS, ROADWAYS AS  
WELL AS OTHER POOR DRAINAGE AND LOW-LYING AREAS.  
 
SOME LOCATIONS THAT WILL EXPERIENCE FLASH FLOODING INCLUDE...  
LITTLE MISSOURI STATE PARK, OAKDALE AND FORT BERTHOLD RESERVATION.  
 
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.  
 
FLOODING IS OCCURRING OR IS IMMINENT. IT IS IMPORTANT TO KNOW WHERE  
YOU ARE RELATIVE TO STREAMS, RIVERS, OR CREEKS WHICH CAN BECOME  
KILLERS IN HEAVY RAINS. CAMPERS AND HIKERS SHOULD AVOID STREAMS OR  
CREEKS.  
 

 
 
LAT...LON 4768 10264 4766 10253 4763 10245 4751 10244  
4738 10258 4740 10274 4747 10291 4767 10280  
4767 10278 4767 10275 4767 10273 4767 10269  
4767 10266 4767 10264  
 
FLASH FLOOD...RADAR INDICATED  
 

 
 
ANGLIN  
 
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