233  
FLUS43 KGRR 171014  
HWOGRR  
 
HAZARDOUS WEATHER OUTLOOK  
NATIONAL WEATHER SERVICE GRAND RAPIDS MI  
514 AM EST WED DEC 17 2025  
 
MIZ037>040-043>046-050>052-056>059-064>067-071>074-181015-  
MASON-LAKE-OSCEOLA-CLARE-OCEANA-NEWAYGO-MECOSTA-ISABELLA-MUSKEGON-  
MONTCALM-GRATIOT-OTTAWA-KENT-IONIA-CLINTON-ALLEGAN-BARRY-EATON-  
INGHAM-VAN BUREN-KALAMAZOO-CALHOUN-JACKSON-  
514 AM EST WED DEC 17 2025  
 
THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF SOUTHWEST LOWER  
MICHIGAN.  
   
DAY ONE
 
TODAY AND TONIGHT  
 
NO HAZARDOUS WEATHER IS EXPECTED AT THIS TIME.  
   
DAYS TWO THROUGH SEVEN
 
THURSDAY THROUGH TUESDAY  
 
WINDY CONDITIONS ARE FORECASTED ON THURSDAY WITH GUSTS AT LEAST  
TO AROUND 40 MPH OUT OF THE SOUTH.  
 
THURSDAY EVENING COLDER AIR WILL SURGE INTO THE AREA BEHIND A COLD  
FRONT. SLIPPERY TRAVEL MAY DEVELOP AS THE COLD AIR REFREEZES RAIN  
AND SNOW MELT. SNOW SHOWERS WILL DEVELOP THURSDAY NIGHT WHICH WILL  
CONTINUE INTO FRIDAY MORNING. A QUICK 1 TO 3 INCHES OF SNOW IS  
POSSIBLE DURING THIS TIME FOR AREAS NEAR AND WEST OF U.S. HIGHWAY  
131.  
   
SPOTTER INFORMATION STATEMENT
 
 
SPOTTER ACTIVATION WILL NOT BE NEEDED.  
 

 
 
LMZ844>849-181015-  
ST JOSEPH TO SOUTH HAVEN MI-SOUTH HAVEN TO HOLLAND MI-  
HOLLAND TO GRAND HAVEN MI-GRAND HAVEN TO WHITEHALL MI-  
WHITEHALL TO PENTWATER MI-PENTWATER TO MANISTEE MI-  
514 AM EST WED DEC 17 2025  
 
THIS HAZARDOUS WEATHER OUTLOOK IS FOR THE NEARSHORE WATERS FROM  
ST JOSEPH TO MANISTEE.  
   
DAY ONE
 
TODAY AND TONIGHT  
 
CONDITIONS WILL BE HAZARDOUS TO SMALLER CRAFT BOTH TODAY AND  
TONIGHT. GALE FORCE WINDS AND WAVES IN EXCESS OF 10 FEET WILL  
DEVELOP TONIGHT.  
   
DAYS TWO THROUGH SEVEN
 
THURSDAY THROUGH TUESDAY  
 
GALE FORCE WINDS AND LARGE WAVES ARE EXPECTED FROM THURSDAY INTO  
THURSDAY NIGHT.  
   
SPOTTER INFORMATION STATEMENT
 
 
SPOTTER ACTIVATION WILL NOT BE NEEDED.  
 

 
 
DUKE  
 
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