070  
WGUS53 KARX 111453  
FFWARX  
IAC131-111800-  
/O.NEW.KARX.FF.W.0001.230511T1453Z-230511T1800Z/  
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/  
 
BULLETIN - EAS ACTIVATION REQUESTED  
FLASH FLOOD WARNING  
NATIONAL WEATHER SERVICE LA CROSSE WI  
953 AM CDT THU MAY 11 2023  
 
THE NATIONAL WEATHER SERVICE IN LA CROSSE HAS ISSUED A  
 
* FLASH FLOOD WARNING FOR...  
SOUTH CENTRAL MITCHELL COUNTY IN NORTH CENTRAL IOWA...  
 
* UNTIL 100 PM CDT.  
 
* AT 953 AM CDT, DOPPLER RADAR INDICATED THUNDERSTORMS PRODUCING  
HEAVY RAIN ACROSS THE WARNED AREA. BETWEEN 1.5 AND 2.5 INCHES OF  
RAIN HAVE FALLEN. THE EXPECTED RAINFALL RATE IS 1 TO 2 INCHES IN 1  
HOUR. ADDITIONAL RAINFALL AMOUNTS OF 1 TO 2 INCHES 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, URBAN  
AREAS, HIGHWAYS, STREETS AND UNDERPASSES AS WELL AS  
OTHER POOR DRAINAGE AND LOW-LYING AREAS.  
 
* SOME LOCATIONS THAT WILL EXPERIENCE FLASH FLOODING INCLUDE...  
OSAGE, MITCHELL, OSAGE SPRING PARK AND HIGHWAY 18 AND COUNTY T 38.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
TURN AROUND, DON'T DROWN WHEN ENCOUNTERING FLOODED ROADS. MOST FLOOD  
DEATHS OCCUR IN VEHICLES.  
 
BE AWARE OF YOUR SURROUNDINGS AND DO NOT DRIVE ON FLOODED ROADS.  
 

 
 
LAT...LON 4321 9292 4327 9291 4336 9283 4335 9273  
4321 9281 4321 9285 4321 9287  
 
FLASH FLOOD...RADAR INDICATED  
EXPECTED RAINFALL RATE...1-2 INCHES IN 1 HOUR  
 

 
 
JAW  
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab WI Page
The Nexlab IA Page
The Nexlab MN Page Main Text Page