584  
WWUS73 KGRB 141720  
NPWGRB  
 
URGENT - WEATHER MESSAGE  
NATIONAL WEATHER SERVICE GREEN BAY WI  
1220 PM CDT TUE JUL 14 2026  
 
WIZ035>039-045-048>050-150130-  
/O.EXT.KGRB.HT.Y.0003.000000T0000Z-260716T0200Z/  
WOOD-PORTAGE-WAUPACA-OUTAGAMIE-BROWN-WAUSHARA-WINNEBAGO-CALUMET-  
MANITOWOC-  
INCLUDING THE CITIES OF APPLETON, CLINTONVILLE, WAUPACA, GREEN BAY,  
WAUTOMA, MENASHA, PLOVER, WISCONSIN RAPIDS, BRILLION, REDGRANITE, NEW  
LONDON, STEVENS POINT, TWO RIVERS, NEW HOLSTEIN, CHILTON, MARSHFIELD,  
NEENAH, OSHKOSH, AND MANITOWOC  
1220 PM CDT TUE JUL 14 2026  
   
..HEAT ADVISORY NOW IN EFFECT UNTIL 9 PM CDT WEDNESDAY  
 
* WHAT...HEAT INDEX VALUES UP TO 102.  
 
* WHERE...PORTAGE, WAUSHARA, WOOD, CALUMET, MANITOWOC, WINNEBAGO,  
BROWN, OUTAGAMIE, AND WAUPACA COUNTIES.  
 
* WHEN...UNTIL 9 PM CDT WEDNESDAY.  
 
* 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.  
 
 
 
 
 
WIZ005-010>013-018>022-030-031-040-073-074-150130-  
/O.CON.KGRB.HT.Y.0003.000000T0000Z-260715T0200Z/  
VILAS-ONEIDA-FOREST-FLORENCE-NORTHERN MARINETTE COUNTY-LINCOLN-  
LANGLADE-MENOMINEE-NORTHERN OCONTO COUNTY-DOOR-MARATHON-SHAWANO-  
KEWAUNEE-SOUTHERN MARINETTE COUNTY-SOUTHERN OCONTO COUNTY-  
INCLUDING THE CITIES OF WAUSAUKEE, CRIVITZ, OCONTO, RHINELANDER,  
KESHENA, MIDDLE INLET, TOWNSEND, STURGEON BAY, LITTLE SUAMICO, EAGLE  
RIVER, SPREAD EAGLE, SISTER BAY, WAUSAU, LAC DU FLAMBEAU, TOMAHAWK,  
CRANDON, MOUNTAIN, SOBIESKI, MERRILL, HIGH FALLS RESERVOIR, LOOMIS,  
ANTIGO, BROOKSIDE, SHAWANO, COMMONWEALTH, FISH CREEK, PENSAUKEE,  
PORTERFIELD, NEOPIT, PESHTIGO, KEWAUNEE, AURORA, LUXEMBURG, NIAGARA,  
LAKEWOOD, AND HARMONY  
1220 PM CDT TUE JUL 14 2026  
   
..HEAT ADVISORY REMAINS IN EFFECT UNTIL 9 PM CDT THIS EVENING  
 
* WHAT...HEAT INDEX VALUES UP TO 101.  
 
* WHERE...PORTIONS OF CENTRAL, NORTH CENTRAL, AND NORTHEAST  
WISCONSIN.  
 
* WHEN...UNTIL 9 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.  
 
TO REDUCE RISK DURING OUTDOOR WORK, THE OCCUPATIONAL SAFETY AND  
HEALTH ADMINISTRATION RECOMMENDS SCHEDULING FREQUENT REST BREAKS IN  
SHADED OR AIR CONDITIONED ENVIRONMENTS. ANYONE OVERCOME BY HEAT  
SHOULD BE MOVED TO A COOL AND SHADED LOCATION. HEAT STROKE IS AN  
EMERGENCY! CALL 9 1 1.  
 
 
 
 
 
FOR MORE INFORMATION, VISIT US AT HTTP://WWW.WEATHER.GOV/GREENBAY  
 
JM  
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