557  
WWUS73 KGRB 141055  
NPWGRB  
 
URGENT - WEATHER MESSAGE  
NATIONAL WEATHER SERVICE GREEN BAY WI  
455 AM CST SUN DEC 14 2025  
 
WIZ005-010>013-021-073-074-141200-  
/O.CON.KGRB.CW.Y.0007.000000T0000Z-251214T1200Z/  
VILAS-ONEIDA-FOREST-FLORENCE-NORTHERN MARINETTE COUNTY-NORTHERN  
OCONTO COUNTY-SOUTHERN MARINETTE COUNTY-SOUTHERN OCONTO COUNTY-  
INCLUDING THE CITIES OF HIGH FALLS RESERVOIR, LITTLE SUAMICO,  
NIAGARA, BROOKSIDE, CRIVITZ, TOWNSEND, PORTERFIELD, CRANDON, MIDDLE  
INLET, LAC DU FLAMBEAU, LOOMIS, SOBIESKI, SPREAD EAGLE, OCONTO,  
COMMONWEALTH, PESHTIGO, HARMONY, PENSAUKEE, EAGLE RIVER, AURORA,  
LAKEWOOD, MOUNTAIN, WAUSAUKEE, AND RHINELANDER  
455 AM CST SUN DEC 14 2025  
 
...COLD WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 AM CST EARLY THIS  
MORNING...  
 
* WHAT...VERY COLD WIND CHILLS AS LOW AS 30 BELOW EXPECTED.  
 
* WHERE...ONEIDA, VILAS, FLORENCE, FOREST, NORTHERN MARINETTE COUNTY,  
NORTHERN OCONTO COUNTY, SOUTHERN MARINETTE COUNTY, AND SOUTHERN  
OCONTO COUNTY COUNTIES.  
 
* WHEN...UNTIL 6 AM CST EARLY THIS MORNING.  
 
* IMPACTS...THE DANGEROUSLY COLD WIND CHILLS AS LOW AS 30 BELOW ZERO  
COULD CAUSE FROSTBITE ON EXPOSED SKIN IN AS LITTLE AS 20 MINUTES.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
USE CAUTION WHILE TRAVELING OUTSIDE. WEAR APPROPRIATE CLOTHING, A  
HAT, AND GLOVES.  
 

 
 

 
 
WIZ018>020-030-031-035>040-045-048>050-141600-  
/O.CON.KGRB.CW.Y.0007.000000T0000Z-251214T1600Z/  
LINCOLN-LANGLADE-MENOMINEE-MARATHON-SHAWANO-WOOD-PORTAGE-WAUPACA-  
OUTAGAMIE-BROWN-KEWAUNEE-WAUSHARA-WINNEBAGO-CALUMET-MANITOWOC-  
INCLUDING THE CITIES OF NEOPIT, SHAWANO, STEVENS POINT, MERRILL, NEW  
HOLSTEIN, KESHENA, WAUSAU, NEENAH, TOMAHAWK, GREEN BAY, WAUTOMA,  
REDGRANITE, CLINTONVILLE, MARSHFIELD, WISCONSIN RAPIDS, CHILTON, NEW  
LONDON, ANTIGO, MENASHA, BRILLION, MANITOWOC, APPLETON, LUXEMBURG,  
KEWAUNEE, PLOVER, WAUPACA, TWO RIVERS, AND OSHKOSH  
455 AM CST SUN DEC 14 2025  
 
...COLD WEATHER ADVISORY REMAINS IN EFFECT UNTIL 10 AM CST THIS  
MORNING...  
 
* WHAT...VERY COLD WIND CHILLS AS LOW AS 30 BELOW EXPECTED.  
 
* WHERE...PORTIONS OF CENTRAL, EAST CENTRAL, NORTH CENTRAL, AND  
NORTHEAST WISCONSIN.  
 
* WHEN...UNTIL 10 AM CST THIS MORNING.  
 
* IMPACTS...THE DANGEROUSLY COLD WIND CHILLS AS LOW AS 30 BELOW ZERO  
COULD CAUSE FROSTBITE ON EXPOSED SKIN IN AS LITTLE AS 20 MINUTES.  
WIND CHILL VALUES CAN LEAD TO HYPOTHERMIA WITH PROLONGED EXPOSURE.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
USE CAUTION WHILE TRAVELING OUTSIDE. WEAR APPROPRIATE CLOTHING, A  
HAT, AND GLOVES.  
 

 
 

 
 
FOR MORE INFORMATION, VISIT US AT HTTP://WWW.WEATHER.GOV/GREENBAY  
 
UHLMANN  
 
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