628  
FLUS43 KGRB 080908  
HWOGRB  
 
HAZARDOUS WEATHER OUTLOOK  
NATIONAL WEATHER SERVICE GREEN BAY WI  
408 AM CDT THU MAY 8 2025  
 
WIZ005-010>013-018>022-030-031-035>040-045-048>050-073-074-090915-  
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-  
408 AM CDT THU MAY 8 2025  
 
THIS HAZARDOUS WEATHER OUTLOOK IS FOR NORTH-CENTRAL AND NORTHEAST  
WISCONSIN.  
   
DAY ONE  
TODAY AND TONIGHT  
 
MILD TEMPERATURES AND LOW RELATIVE HUMIDITY VALUES BETWEEN 15-30%  
AWAY FROM THE BAY AND LAKE MICHIGAN COULD LEAD TO AN INCREASED  
RISK OF FIRE ACTIVITY THIS AFTERNOON INTO EARLY THIS EVENING.  
 
FROST IS LIKELY LATE TONIGHT INTO EARLY FRIDAY MORNING, WITH A  
FEW LOCATIONS DROPPING TO AROUND THE FREEZING MARK FOR A FEW HOURS  
ACROSS PORTIONS OF CENTRAL AND NORTHEAST WISCONSIN. TAKE ACTION  
TO PROTECT OUTDOOR PLANTS FROM THE COLD.  
   
DAYS TWO THROUGH SEVEN  
FRIDAY THROUGH WEDNESDAY  
 
THERE IS A CHANCE OF THUNDERSTORMS FRIDAY NIGHT. SEVERE STORMS ARE  
NOT EXPECTED.  
 
LOW RELATIVE HUMIDITIES ARE EXPECTED FRIDAY AND SATURDAY. A PERIOD  
OF NEAR CRITICAL FIRE WEATHER CONDITIONS MAY DEVELOP SUNDAY  
THROUGH EARLY NEXT WEEK.  
   
SPOTTER INFORMATION STATEMENT  
 
SPOTTERS ARE REQUESTED TO REPORT ANY FIRE ACTIVITY TO THE NEAREST  
LAW ENFORCEMENT AGENCY.  
 
 
 
LMZ521-522-541>543-090915-  
THE BAY OF GREEN BAY SOUTH OF A LINE FROM CEDAR RIVER MI TO ROCK  
ISLAND PASSAGE-LAKE MICHIGAN FROM WASHINGTON ISLAND TO SHEBOYGAN-  
408 AM CDT THU MAY 8 2025  
 
THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF NORTHWEST LAKE  
MICHIGAN AND THE WATERS OF GREEN BAY.  
   
DAY ONE  
TODAY AND TONIGHT  
 
THE PROBABILITY FOR WIDESPREAD HAZARDOUS WEATHER IS LOW.  
   
DAYS TWO THROUGH SEVEN  
FRIDAY THROUGH WEDNESDAY  
 
THERE IS A CHANCE OF THUNDERSTORMS LATE FRIDAY NIGHT THAT MAY  
POSE A HAZARD TO MARINERS.  
 
 
 
KURIMSKI/ECKBERG  
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