649  
FLUS43 KGRB 302126  
HWOGRB  
 
HAZARDOUS WEATHER OUTLOOK  
NATIONAL WEATHER SERVICE GREEN BAY WI  
426 PM CDT SUN MAR 30 2025  
 
WIZ005-010>013-018>022-030-031-035>040-045-048>050-073-074-312130-  
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-  
426 PM CDT SUN MAR 30 2025  
 
THIS HAZARDOUS WEATHER OUTLOOK IS FOR NORTH-CENTRAL AND NORTHEAST  
WISCONSIN.  
   
DAY ONE  
TONIGHT  
 
A WINTRY MIX OF RAIN, FREEZING RAIN, SLEET AND SNOW WILL CHANGE  
TO ALL SNOW FROM NORTHWEST TO SOUTHEAST DURING THE LATE AFTERNOON  
AND EVENING. ADDITIONAL ICE ACCUMULATIONS WILL OCCUR OVER FAR  
NORTHEAST WISCONSIN THROUGH EARLY EVENING, AND A WIDESPREAD SWATH  
OF 2 TO 4 INCHES OF SNOW IS EXPECTED OVER MUCH OF CENTRAL, NORTH  
CENTRAL AND FAR NORTHEAST WISCONSIN INTO TONIGHT. FALLING  
TEMPERATURES WILL CAUSE WET ROADS TO BECOME ICE AND SNOW COVERED,  
LEADING TO WIDESPREAD HAZARDOUS TRAVEL CONDITIONS. NORTH WINDS  
GUSTING TO 25 TO 35 MPH WILL LIKELY CAUSE MORE ICE AND SNOW  
COVERED BRANCHES TO BREAK, LEADING TO ADDITIONAL POWER OUTAGES,  
ESPECIALLY IN NORTH CENTRAL AND NORTHEAST WISCONSIN.  
 
RISES ON RIVERS, INCLUDING MINOR FLOODING FOR A FEW LOCATIONS,  
WILL CONTINUE DUE RUNOFF FROM RECENT HEAVY RAIN.  
   
DAYS TWO THROUGH SEVEN  
MONDAY THROUGH SUNDAY  
 
CHANCES FOR ADDITIONAL ACCUMULATING SNOWFALL OR MIXED  
PRECIPITATION ARE INCREASING TUESDAY NIGHT INTO WEDNESDAY.  
 
ELEVATED RIVER LEVELS, INCLUDING MINOR FLOODING FOR A FEW  
LOCATIONS, WILL CONTINUE DUE TO RAINFALL RUNOFF.  
   
SPOTTER INFORMATION STATEMENT  
 
SPOTTERS ARE REQUESTED TO REPORT TOTAL ICE ACCUMULATIONS, AS WELL  
AS SNOW ACCUMULATIONS TONIGHT.  
 
 
 
LMZ521-522-541>543-312130-  
THE BAY OF GREEN BAY SOUTH OF A LINE FROM CEDAR RIVER MI TO ROCK  
ISLAND PASSAGE-LAKE MICHIGAN FROM WASHINGTON ISLAND TO SHEBOYGAN-  
426 PM CDT SUN MAR 30 2025  
 
THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF NORTHWEST LAKE  
MICHIGAN AND THE WATERS OF GREEN BAY.  
   
DAY ONE  
TONIGHT  
 
NORTH WINDS MAY GUST TO NEAR GALE FORCE AT TIMES.  
   
DAYS TWO THROUGH SEVEN  
MONDAY THROUGH SUNDAY  
 
THE PROBABILITY FOR WIDESPREAD HAZARDOUS WEATHER IS LOW.  
 
 
KRUK/KIECKBUSCH  
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