497  
FLUS43 KDTX 190955  
HWODTX  
 
HAZARDOUS WEATHER OUTLOOK  
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI  
455 AM EST THU DEC 19 2024  
 
MIZ047-048-053-060>062-068>070-075-076-082-083-201000-  
MIDLAND-BAY-SAGINAW-SHIAWASSEE-GENESEE-LAPEER-LIVINGSTON-OAKLAND-  
MACOMB-WASHTENAW-WAYNE-LENAWEE-MONROE-  
455 AM EST THU DEC 19 2024  
 
THIS HAZARDOUS WEATHER OUTLOOK IS FOR SOUTHEAST MICHIGAN.  
   
DAY ONE
 
TODAY AND TONIGHT  
 
A LOW PRESSURE SYSTEM BRINGS WIDESPREAD LIGHT ACCUMULATING SNOWFALL  
TO THE REGION TONIGHT AND FRIDAY. SNOWFALL ACCUMULATIONS OF 1 TO 3  
INCHES WILL BE POSSIBLE.  
   
DAYS TWO THROUGH SEVEN
 
FRIDAY THROUGH WEDNESDAY  
 
NO HAZARDOUS WEATHER IS EXPECTED AT THIS TIME.  
   
SPOTTER INFORMATION STATEMENT
 
 

 
 
LCZ460-LEZ444-LHZ361>363-421-422-441>443-462>464-201000-  
LAKE ST CLAIR-  
MICHIGAN WATERS OF LAKE ERIE FROM DETROIT RIVER TO NORTH CAPE MI-  
LAKE HURON FROM 5NM EAST OF MACKINAC BRIDGE TO PRESQUE ISLE LT  
BEYOND 5 NM OFF SHORE-  
LAKE HURON FROM PRESQUE ISLE LIGHT TO STURGEON POINT MI BEYOND 5NM  
OFF SHORE-  
LAKE HURON FROM STURGEON POINT TO ALABASTER MI BEYOND 5NM OFF SHORE-  
OUTER SAGINAW BAY SW OF ALABASTER TO PORT AUSTIN MI TO INNER SAGINAW  
BAY-INNER SAGINAW BAY SW OF POINT AU GRES TO BAY PORT MI-  
PORT AUSTIN TO HARBOR BEACH MI-HARBOR BEACH TO PORT SANILAC MI-  
PORT SANILAC TO PORT HURON MI-  
LAKE HURON FROM PORT AUSTIN TO HARBOR BEACH BEYOND 5NM OFF SHORE-  
LAKE HURON FROM HARBOR BEACH TO PORT SANILAC BEYOND 5NM OFF SHORE-  
LAKE HURON FROM PORT SANILAC TO PORT HURON BEYOND 5NM OFF SHORE-  
455 AM EST THU DEC 19 2024  
 
THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF LAKE ERIE, LAKE  
HURON AND LAKE ST CLAIR.  
   
DAY ONE
 
TODAY AND TONIGHT  
 
A LOW PRESSURE SYSTEM BRINGS WIDESPREAD LIGHT ACCUMULATING SNOWFALL  
TO THE REGION TONIGHT AND FRIDAY. SNOWFALL ACCUMULATIONS OF 1 TO 3  
INCHES WILL BE POSSIBLE.  
   
DAYS TWO THROUGH SEVEN
 
FRIDAY THROUGH WEDNESDAY  
 
SMALL CRAFT ADVISORY CONDITIONS ARE EXPECTED TO DEVELOP AGAIN FRIDAY  
MORNING WITH WAVE HEIGHTS OF 3 TO 5 FEET.  
 
   
SPOTTER INFORMATION STATEMENT
 
 

 
 
MIZ049-054-055-063-201000-  
HURON-TUSCOLA-SANILAC-ST. CLAIR-  
455 AM EST THU DEC 19 2024  
 
THIS HAZARDOUS WEATHER OUTLOOK IS FOR SOUTHEAST MICHIGAN.  
   
DAY ONE
 
TODAY AND TONIGHT  
 
A LOW PRESSURE SYSTEM BRINGS WIDESPREAD LIGHT ACCUMULATING SNOWFALL  
TO THE REGION TONIGHT AND FRIDAY. SNOWFALL ACCUMULATIONS OF 1 TO 3  
INCHES WILL BE POSSIBLE.  
   
DAYS TWO THROUGH SEVEN
 
FRIDAY THROUGH WEDNESDAY  
 
LAKE EFFECT SNOW BANDS ARE POSSIBLE FRIDAY AFTERNOON AND EVENING AS  
FLOW BECOMES NORTHERLY. IF SNOWBANDS MOVE INLAND, STORM TOTAL  
SNOWFALL ACCUMULATIONS FROM THURSDAY AND FRIDAY MAY EXCEED 4 INCHES.  
   
SPOTTER INFORMATION STATEMENT
 
 

 
 
YOU CAN OBTAIN YOUR LATEST NATIONAL WEATHER SERVICE FORECASTS ONLINE  
AT WWW.WEATHER.GOV/DETROIT.  
 
MV  
 
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