053  
AXUS43 KMQT 190940  
MISMQT  
 
OPEN LAKE FORECAST FOR LAKE SUPERIOR FOR NOAA WEATHER RADIO  
NATIONAL WEATHER SERVICE MARQUETTE MI  
440 AM EST SUN JAN 19 2025  
 
LSZ162-191745-  
LAKE SUPERIOR WEST OF A LINE FROM SAXON HARBOR WI TO GRAND  
PORTAGE MN BEYOND 5NM-  
440 AM EST SUN JAN 19 2025 /340 AM CST SUN JAN 19 2025/  
 
...HEAVY FREEZING SPRAY WARNING IN EFFECT THROUGH TUESDAY  
EVENING...  
   
EARLY THIS MORNING  
NORTHWEST WINDS 20 TO 30 KNOTS. SCATTERED  
SNOW SHOWERS. HEAVY FREEZING SPRAY. WAVES 3 TO 5 FEET  
OCCASIONALLY TO 7 FEET.   
TODAY  
NORTHWEST WINDS 20 TO 30 KNOTS DIMINISHING TO 15 TO  
25 KNOTS BY LATE MORNING, THEN INCREASING TO 20 TO 30 KNOTS BY  
MID AFTERNOON. SCATTERED SNOW SHOWERS. HEAVY FREEZING SPRAY.  
WAVES SUBSIDING TO 2 TO 4 FEET, THEN BUILDING TO 3 TO 5 FEET  
OCCASIONALLY TO 7 FEET.    
TONIGHT  
NORTHWEST WINDS 20 TO 30 KNOTS DIMINISHING TO 15 TO  
25 KNOTS BY MIDNIGHT. SCATTERED SNOW SHOWERS. WAVES BUILDING TO  
3 TO 6 FEET OCCASIONALLY TO 8 FEET, THEN SUBSIDING TO 2 TO  
4 FEET.  
 
 
LSZ263-191745-  
LAKE SUPERIOR FROM SAXON HARBOR WI TO UPPER ENTRANCE TO PORTAGE  
CANAL MI 5NM OFF SHORE TO THE US/CANADIAN BORDER INCLUDING ISLE  
ROYALE NATIONAL PARK-  
440 AM EST SUN JAN 19 2025  
 
...HEAVY FREEZING SPRAY WARNING IN EFFECT THROUGH TUESDAY  
EVENING...  
   
EARLY THIS MORNING  
NORTHWEST WINDS 15 TO 25 KNOTS. HEAVY  
FREEZING SPRAY. NUMEROUS SNOW SHOWERS. WAVES 3 TO 6 FEET  
OCCASIONALLY TO 8 FEET.    
TODAY  
NORTHWEST WINDS 15 TO 25 KNOTS. HEAVY FREEZING SPRAY.  
SNOW SHOWERS. WAVES SUBSIDING TO 3 TO 6 FEET OCCASIONALLY TO  
8 FEET.    
TONIGHT  
NORTHWEST WINDS 15 TO 25 KNOTS. HEAVY FREEZING SPRAY.  
SNOW SHOWERS. WAVES BUILDING TO 4 TO 7 FEET OCCASIONALLY TO  
9 FEET, THEN SUBSIDING TO 3 TO 5 FEET OCCASIONALLY TO 7 FEET.  
 
 
LSZ264-191745-  
LAKE SUPERIOR FROM UPPER ENTRANCE TO PORTAGE CANAL TO MANITOU  
ISLAND MI 5NM OFF SHORE TO THE US/CANADIAN BORDER-  
440 AM EST SUN JAN 19 2025  
 
...HEAVY FREEZING SPRAY WARNING IN EFFECT THROUGH TUESDAY  
EVENING...  
   
EARLY THIS MORNING  
NORTHWEST WINDS 15 TO 25 KNOTS. HEAVY  
FREEZING SPRAY. SNOW SHOWERS. WAVES 3 TO 6 FEET OCCASIONALLY TO  
8 FEET.    
TODAY  
NORTHWEST WINDS 15 TO 25 KNOTS DIMINISHING TO 10 TO  
20 KNOTS BY LATE MORNING, THEN INCREASING TO 15 TO 25 KNOTS BY  
MID AFTERNOON. HEAVY FREEZING SPRAY. SNOW SHOWERS. WAVES  
SUBSIDING TO 3 TO 5 FEET OCCASIONALLY TO 7 FEET.    
TONIGHT  
NORTHWEST WINDS 15 TO 25 KNOTS DIMINISHING TO 10 TO  
20 KNOTS LATE. HEAVY FREEZING SPRAY. SNOW SHOWERS. WAVES BUILDING  
TO 3 TO 6 FEET OCCASIONALLY TO 8 FEET.  
 
 
LSZ265-191745-  
LAKE SUPERIOR WEST OF LINE FROM MANITOU ISLAND TO MARQUETTE MI  
BEYOND 5NM FROM SHORE-  
440 AM EST SUN JAN 19 2025  
 
...HEAVY FREEZING SPRAY WARNING IN EFFECT THROUGH TUESDAY  
EVENING...  
   
EARLY THIS MORNING  
NORTHWEST WINDS 20 TO 30 KNOTS. HEAVY  
FREEZING SPRAY. NUMEROUS SNOW SHOWERS. WAVES 3 TO 6 FEET  
OCCASIONALLY TO 8 FEET.    
TODAY  
NORTHWEST WINDS 20 TO 30 KNOTS. NUMEROUS SNOW SHOWERS.  
HEAVY FREEZING SPRAY. WAVES SUBSIDING TO 3 TO 5 FEET OCCASIONALLY  
TO 7 FEET.    
TONIGHT  
NORTHWEST WINDS 20 TO 30 KNOTS. NUMEROUS SNOW SHOWERS.  
HEAVY FREEZING SPRAY. WAVES BUILDING TO 3 TO 6 FEET OCCASIONALLY  
TO 8 FEET.  
 
 
LSZ266-191745-  
LAKE SUPERIOR EAST OF A LINE FROM MANITOU ISLAND TO MARQUETTE MI  
AND WEST OF A LINE FROM GRAND MARAIS MI TO THE US/CANADIAN BORDER  
BEYOND 5NM FROM SHORE-  
440 AM EST SUN JAN 19 2025  
 
...HEAVY FREEZING SPRAY WARNING IN EFFECT THROUGH TUESDAY  
EVENING...  
   
EARLY THIS MORNING  
NORTHWEST WINDS 20 TO 30 KNOTS. HEAVY  
FREEZING SPRAY. SNOW SHOWERS. WAVES 5 TO 8 FEET OCCASIONALLY TO  
10 FEET.    
TODAY  
NORTHWEST WINDS 20 TO 30 KNOTS. HEAVY FREEZING SPRAY.  
SNOW SHOWERS. WAVES SUBSIDING TO 4 TO 7 FEET OCCASIONALLY TO  
9 FEET.    
TONIGHT  
NORTHWEST WINDS 20 TO 30 KNOTS DIMINISHING TO 15 TO  
25 KNOTS LATE. HEAVY FREEZING SPRAY. SNOW SHOWERS. WAVES BUILDING  
TO 5 TO 8 FEET OCCASIONALLY TO 10 FEET.  
 
 
LSZ267-191745-  
LAKE SUPERIOR FROM GRAND MARAIS MI TO WHITEFISH POINT MI 5NM OFF  
SHORE TO THE US/CANADIAN BORDER-  
440 AM EST SUN JAN 19 2025  
 
...HEAVY FREEZING SPRAY WARNING IN EFFECT THROUGH TUESDAY  
EVENING...  
   
EARLY THIS MORNING  
NORTH WINDS 15 TO 25 KNOTS. HEAVY FREEZING  
SPRAY. SNOW SHOWERS. WAVES 4 TO 7 FEET OCCASIONALLY TO 9 FEET.    
TODAY  
NORTHEAST WINDS 15 TO 25 KNOTS DIMINISHING TO 10 TO  
20 KNOTS BY LATE MORNING, THEN BECOMING NORTHWEST 15 TO 25 KNOTS  
BY MID AFTERNOON. SNOW SHOWERS. HEAVY FREEZING SPRAY. WAVES 4 TO  
7 FEET OCCASIONALLY TO 9 FEET.    
TONIGHT  
NORTHWEST WINDS 15 TO 25 KNOTS VEERING NORTH BY  
MIDNIGHT. HEAVY FREEZING SPRAY. SNOW SHOWERS. WAVES 4 TO 7 FEET  
OCCASIONALLY TO 9 FEET.  
 
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