139  
WGUS83 KARX 190119 RRA  
FLSARX  
 
FLOOD STATEMENT  
NATIONAL WEATHER SERVICE LA CROSSE WI  
819 PM CDT MON AUG 18 2025  
 
...THE FLOOD WARNING CONTINUES FOR THE FOLLOWING RIVERS IN IOWA...  
 
UPPER IOWA RIVER AT DORCHESTER HWY 76 AFFECTING ALLAMAKEE COUNTY.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
TURN AROUND, DON'T DROWN WHEN ENCOUNTERING FLOODED ROADS. MOST FLOOD  
DEATHS OCCUR IN VEHICLES.  
 
ADDITIONAL RIVER AND WEATHER INFORMATION IS AVAILABLE AT  
WWW.WEATHER.GOV/LACROSSE.  
 
THE NEXT STATEMENT WILL BE ISSUED TUESDAY MORNING BY 830 AM CDT.  
 

 
 
IAC005-191330-  
/O.EXT.KARX.FL.W.0020.000000T0000Z-250820T1036Z/  
/DCHI4.2.ER.250818T1607Z.250819T0600Z.250819T2236Z.NO/  
819 PM CDT MON AUG 18 2025  
   
..FLOOD WARNING NOW IN EFFECT UNTIL EARLY WEDNESDAY MORNING
 
 
* WHAT...MINOR FLOODING IS OCCURRING AND MODERATE FLOODING IS  
FORECAST.  
 
* WHERE...UPPER IOWA RIVER AT DORCHESTER HWY 76.  
 
* WHEN...UNTIL EARLY WEDNESDAY MORNING.  
 
* ADDITIONAL DETAILS...  
- AT 7:00 PM CDT MONDAY THE STAGE WAS 16.7 FEET.  
- BANKFULL STAGE IS 14.0 FEET.  
- RECENT ACTIVITY...THE MAXIMUM RIVER STAGE IN THE 24 HOURS  
ENDING AT 7:00 PM CDT MONDAY WAS 16.8 FEET.  
- FORECAST...THE RIVER IS EXPECTED TO RISE TO A CREST OF 17.7  
FEET JUST AFTER MIDNIGHT TONIGHT. IT WILL THEN FALL BELOW  
FLOOD STAGE TOMORROW AFTERNOON.  
- FLOOD STAGE IS 14.0 FEET.  
- FLOOD HISTORY...THIS CREST COMPARES TO A PREVIOUS CREST OF  
17.7 FEET ON 03/12/1976.  
- HTTP://WWW.WEATHER.GOV/SAFETY/FLOOD  
 

 
 
LAT...LON 4350 9125 4343 9123 4339 9152 4334 9161  
4341 9161  
 

 
 
JSB  
 
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