213  
FLUS43 KGRB 232043  
HWOGRB  
 
HAZARDOUS WEATHER OUTLOOK  
NATIONAL WEATHER SERVICE GREEN BAY WI  
243 PM CST SUN FEB 23 2020  
 
WIZ005-010>013-018>022-030-031-035>040-045-048>050-073-074-242045-  
VILAS-ONEIDA-FOREST-FLORENCE-NORTHERN MARINETTE COUNTY-LINCOLN-  
LANGLADE-MENOMINEE-NORTHERN OCONTO COUNTY-DOOR-MARATHON-SHAWANO-  
WOOD-PORTAGE-WAUPACA-OUTAGAMIE-BROWN-KEWAUNEE-WAUSHARA-WINNEBAGO-  
CALUMET-MANITOWOC-SOUTHERN MARINETTE COUNTY-  
SOUTHERN OCONTO COUNTY-  
243 PM CST SUN FEB 23 2020  
 
THIS HAZARDOUS WEATHER OUTLOOK IS FOR NORTH-CENTRAL AND NORTHEAST  
WISCONSIN.  
   
DAY ONE
 
TONIGHT  
 
SLIPPERY SPOTS ARE POSSIBLE ON ROADS TONIGHT DUE TO WATER FROM  
MELTED SNOW REFREEZING INTO BLACK ICE.  
 
WARMER TEMPERATURES COULD CAUSE ICE JAMS ON SOME RIVERS AND MAKE  
LAKE ICE CONDITIONS UNSAFE IN SOME AREAS TONIGHT AND MONDAY.  
   
DAYS TWO THROUGH SEVEN
 
MONDAY THROUGH SUNDAY  
 
A WINTER STORM IS EXPECTED TO MOVE ACROSS THE WESTERN GREAT LAKES  
REGION TUESDAY INTO WEDNESDAY. THERE IS A LOT OF UNCERTAINTY IN  
THE TRACK OF THE STORM AND WHERE THE AXIS OF THE HEAVIEST SNOW  
WILL SET UP ACROSS WISCONSIN. ALONG WITH THE SNOW, NORTHEAST  
WINDS MAY GUST TO 30 MPH AND PRODUCE BLOWING AND DRIFTING SNOW.  
 
INCREASING NORTHEAST WINDS AND WAVES COULD RESULT IN SOME COASTAL  
FLOODING ALONG THE LAKE MICHIGAN SHORELINE TUESDAY INTO WEDNESDAY,  
ALONG WITH POTENTIAL FOR ICE SHOVES ON THE CENTRAL BAY OF GREEN  
BAY.  
   
SPOTTER INFORMATION STATEMENT
 
 
SPOTTER ACTIVATION WILL NOT BE NEEDED TONIGHT.  
 

 
 
LMZ521-522-541>543-242045-  
THE BAY OF GREEN BAY SOUTH OF A LINE FROM CEDAR RIVER MI TO ROCK  
ISLAND PASSAGE-LAKE MICHIGAN FROM WASHINGTON ISLAND TO SHEBOYGAN-  
243 PM CST SUN FEB 23 2020  
 
THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF NORTHWEST LAKE  
MICHIGAN AND THE WATERS OF GREEN BAY.  
   
DAY ONE
 
TONIGHT  
 
THE PROBABILITY FOR WIDESPREAD HAZARDOUS WEATHER IS LOW.  
   
DAYS TWO THROUGH SEVEN
 
MONDAY THROUGH SUNDAY  
 
A FEW NORTHERLY GUSTS COULD APPROACH GALE FORCE TUESDAY INTO  
WEDNESDAY.  
 

 
 
KLJ/COOLEY  
 
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