085  
WWUS73 KDLH 200513  
NPWDLH  
 
URGENT - WEATHER MESSAGE  
NATIONAL WEATHER SERVICE DULUTH MN  
1213 AM CDT MON JUL 20 2026  
 
MNZ020-034>038-WIZ001>004-006>009-201715-  
/O.NEW.KDLH.HT.Y.0008.260720T1600Z-260721T0000Z/  
SOUTHERN LAKE-CROW WING-NORTHERN AITKIN-SOUTH AITKIN-CARLTON AND  
SOUTH ST. LOUIS-PINE-DOUGLAS-BAYFIELD-ASHLAND-IRON-BURNETT-  
WASHBURN-SAWYER-PRICE-  
INCLUDING THE CITIES OF DULUTH, BRAINERD, HILL CITY, HAYWARD,  
ASHLAND, HURLEY, SUPERIOR, HINCKLEY, GRANTSBURG, PINE CITY,  
BAYFIELD, PHILLIPS, SPOONER, SILVER BAY, TWO HARBORS, WASHBURN,  
AND AITKIN  
1213 AM CDT MON JUL 20 2026  
 
...HEAT ADVISORY IN EFFECT FROM 11 AM THIS MORNING TO 7 PM CDT THIS  
EVENING...  
 
* WHAT...HEAT INDEX VALUES UP TO 95 EXPECTED.  
 
* WHERE...IN MINNESOTA, CROW WING, AITKIN, PINE, CARLTON AND SOUTH  
ST. LOUIS, AND SOUTHERN LAKE COUNTIES. IN WISCONSIN, PRICE,  
ASHLAND, BAYFIELD, BURNETT, DOUGLAS, IRON, SAWYER, AND WASHBURN  
COUNTIES. THIS INCLUDES THE TRIBAL LANDS OF THE LAC COURTE  
OREILLES RESERVATION, THE RED CLIFF BAND, THE ST. CROIX BAND IN  
BURNETT COUNTY, THE NORTHWESTERN AREA OF THE LAC DU FLAMBEAU BAND,  
THE BAD RIVER RESERVATION, THE FOND DU LAC BAND AND THE MILLE LACS  
BAND, EAST LAKE, HINCKLEY, LENA LAKE AND, BIG SANDY LAKE AREAS.  
OTHER LOCATIONS INCLUDING THE APOSTLE ISLANDS NATIONAL LAKESHORE  
AND MADELINE ISLAND.  
 
* WHEN...FROM 11 AM THIS MORNING TO 7 PM CDT THIS EVENING.  
 
* 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.  
 

 
 

 
 
FOR MORE INFORMATION ON NORTHLAND WEATHER, VISIT WWW.WEATHER.  
GOV/DULUTH  
 
BJH  
 
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