248  
WWUS73 KARX 260311  
NPWARX  
 
URGENT - WEATHER MESSAGE  
NATIONAL WEATHER SERVICE LA CROSSE WI  
1011 PM CDT SAT JUL 25 2026  
 
IAZ008>011-018-019-029-030-WIZ053>055-061-261400-  
/O.CON.KARX.XH.W.0002.260726T1700Z-260727T0200Z/  
/O.CON.KARX.XH.A.0002.260727T0200Z-260728T0200Z/  
MITCHELL-HOWARD-WINNESHIEK-ALLAMAKEE-FLOYD-CHICKASAW-FAYETTE-CLAYTON-  
VERNON-CRAWFORD-RICHLAND-GRANT-  
INCLUDING THE CITIES OF CHARLES CITY, PRAIRIE DU CHIEN, DECORAH,  
CRESCO, VIROQUA, WAUKON, RICHLAND CENTER, OSAGE, OELWEIN, NEW  
HAMPTON, ELKADER, AND PLATTEVILLE  
1011 PM CDT SAT JUL 25 2026  
 
...EXTREME HEAT WARNING REMAINS IN EFFECT FROM NOON TO 9 PM CDT  
SUNDAY...  
...EXTREME HEAT WATCH REMAINS IN EFFECT FROM SUNDAY EVENING THROUGH  
MONDAY EVENING...  
 
* WHAT...FOR THE EXTREME HEAT WARNING, DANGEROUSLY HOT CONDITIONS  
WITH HEAT INDEX VALUES UP TO 110 EXPECTED. FOR THE EXTREME HEAT  
WATCH, DANGEROUSLY HOT CONDITIONS WITH HEAT INDEX VALUES UP TO 105  
POSSIBLE.  
 
* WHERE...PORTIONS OF NORTH CENTRAL AND NORTHEAST IOWA AND SOUTHWEST  
WISCONSIN.  
 
* WHEN...FOR THE EXTREME HEAT WARNING, FROM NOON TO 9 PM CDT SUNDAY.  
FOR THE EXTREME HEAT WATCH, FROM SUNDAY EVENING THROUGH MONDAY  
EVENING.  
 
* IMPACTS...HEAT RELATED ILLNESSES INCREASE SIGNIFICANTLY DURING  
EXTREME HEAT AND HIGH HUMIDITY EVENTS.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
DRINK PLENTY OF FLUIDS, STAY IN AN AIR-CONDITIONED ROOM, STAY OUT OF  
THE SUN, AND CHECK UP ON RELATIVES AND NEIGHBORS.  
 

 
 

 
 
MNZ079-086>088-094>096-WIZ032>034-041-042-261400-  
/O.CON.KARX.XH.W.0002.260726T1700Z-260727T0200Z/  
WABASHA-DODGE-OLMSTED-WINONA-MOWER-FILLMORE-HOUSTON-BUFFALO-  
TREMPEALEAU-JACKSON-LA CROSSE-MONROE-  
INCLUDING THE CITIES OF ROCHESTER, WHITEHALL, CALEDONIA, ARCADIA,  
ALMA, SPARTA, WABASHA, LA CROSSE, BLACK RIVER FALLS, TOMAH, AUSTIN,  
WINONA, PRESTON, AND DODGE CENTER  
1011 PM CDT SAT JUL 25 2026  
 
...EXTREME HEAT WARNING REMAINS IN EFFECT FROM NOON TO 9 PM CDT  
SUNDAY...  
 
* WHAT...DANGEROUSLY HOT CONDITIONS WITH HEAT INDEX VALUES UP TO 105  
EXPECTED.  
 
* WHERE...PORTIONS OF SOUTHEAST MINNESOTA AND WEST CENTRAL WISCONSIN.  
 
* WHEN...FROM NOON TO 9 PM CDT SUNDAY.  
 
* IMPACTS...HEAT RELATED ILLNESSES INCREASE SIGNIFICANTLY DURING  
EXTREME HEAT AND HIGH HUMIDITY EVENTS.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
DRINK PLENTY OF FLUIDS, STAY IN AN AIR-CONDITIONED ROOM, STAY OUT OF  
THE SUN, AND CHECK UP ON RELATIVES AND NEIGHBORS.  
 

 
 

 
 
WIZ017-029-043-044-261400-  
/O.CON.KARX.HT.Y.0006.260726T1700Z-260727T0200Z/  
TAYLOR-CLARK-JUNEAU-ADAMS-  
INCLUDING THE CITIES OF FRIENDSHIP, MAUSTON, NEILLSVILLE, AND MEDFORD  
1011 PM CDT SAT JUL 25 2026  
   
..HEAT ADVISORY REMAINS IN EFFECT FROM NOON TO 9 PM CDT SUNDAY
 
 
* WHAT...HEAT INDEX VALUES UP TO 102 EXPECTED.  
 
* WHERE...ADAMS, CLARK, JUNEAU, AND TAYLOR COUNTIES.  
 
* WHEN...FROM NOON TO 9 PM CDT SUNDAY.  
 
* IMPACTS...HOT TEMPERATURES AND HIGH HUMIDITY MAY CAUSE HEAT  
ILLNESSES.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
DRINK PLENTY OF FLUIDS, STAY IN AN AIR-CONDITIONED ROOM, STAY OUT OF  
THE SUN, AND CHECK UP ON RELATIVES AND NEIGHBORS.  
 

 
 

 
 
NAYLOR  
 
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