212  
SXUS43 KMQT 042101  
RECMQT  
 
MIZ001-050800-  
RECREATIONAL FORECAST FOR ISLE ROYALE NATIONAL PARK  
NATIONAL WEATHER SERVICE MARQUETTE MI  
501 PM EDT THU SEP 4 2025  
 
ISLE ROYALE (SW AREAS)-  
INCLUDING GREENSTONE RIDGE SOUTH, LITTLE TODD HARBOR, MINONG RIDGE,  
AND WINDIGO-  
   
TONIGHT
 
A 20 PERCENT CHANCE OF RAIN SHOWERS LATE. MOSTLY CLOUDY.  
LOWS AROUND 46. WEST WINDS 10 TO 20 MPH BECOMING NORTHWEST LATE.  
WAVES 3 TO 5 FEET SUBSIDING TO 1 TO 2 FEET, THEN BUILDING TO 2 TO  
3 FEET.    
FRIDAY
 
BREEZY, COOL. A 50 PERCENT CHANCE OF RAIN SHOWERS THROUGH  
EARLY AFTERNOON. MOSTLY CLOUDY. HIGHS AROUND 52. NORTHWEST WINDS  
15 TO 25 MPH. WAVES BUILDING TO 3 TO 5 FEET.    
FRIDAY NIGHT
 
BREEZY. MOSTLY CLOUDY. LOWS AROUND 46. NORTHWEST  
WINDS 15 TO 25 MPH. WAVES SUBSIDING TO 2 TO 3 FEET.    
SATURDAY
 
WARMER. PARTLY SUNNY. HIGHS AROUND 56 AT THE SHORE AND  
59 TO 64 INLAND. NORTHWEST WINDS 10 TO 15 MPH. WAVES SUBSIDING TO  
1 TO 2 FEET.    
SATURDAY NIGHT
 
MOSTLY CLOUDY. LOWS AROUND 47. NORTH WINDS 10 TO  
15 MPH. WAVES 1 TO 2 FEET.    
SUNDAY
 
MOSTLY SUNNY THROUGH EARLY AFTERNOON THEN BECOMING PARTLY  
SUNNY. HIGHS AROUND 57 AT THE SHORE AND 60 TO 65 INLAND.    
SUNDAY NIGHT
 
MOSTLY CLOUDY. LOWS AROUND 51.    
MONDAY
 
PARTLY CLOUDY. HIGHS AROUND 60 AT THE SHORE AND 64 TO  
69 INLAND.    
MONDAY NIGHT
 
MOSTLY CLOUDY. LOWS AROUND 55.    
TUESDAY
 
A CHANCE OF RAIN SHOWERS. PARTLY SUNNY. HIGHS AROUND  
61 AT THE SHORE AND 65 TO 70 INLAND. CHANCE OF SHOWERS 40 PERCENT.    
TUESDAY NIGHT
 
MOSTLY CLOUDY. LOWS AROUND 54.    
WEDNESDAY THROUGH THURSDAY
 
PARTLY CLOUDY. HIGHS AROUND 59 AT THE  
SHORE AND 62 TO 67 INLAND. LOWS AROUND 52.  
 

 
 
ISLE ROYALE (NE AREAS)-  
INCLUDING GREENSTONE RIDGE NORTH, MALONE BAY, MOUNT SAGINAW,  
AND ROCK HARBOR-  
   
TONIGHT
 
MOSTLY CLOUDY. LOWS AROUND 46. WEST WINDS 10 TO 20 MPH  
BECOMING NORTHWEST LATE. WAVES 2 TO 3 FEET SUBSIDING TO 1 TO 2 FEET,  
THEN BUILDING TO 2 TO 3 FEET.    
FRIDAY
 
WINDY, COOL. A CHANCE OF RAIN SHOWERS THROUGH EARLY  
AFTERNOON, THEN A SLIGHT CHANCE OF RAIN SHOWERS BY MID AFTERNOON.  
MOSTLY CLOUDY. HIGHS AROUND 51. NORTHWEST WINDS 15 TO 25 MPH. CHANCE  
OF SHOWERS 50 PERCENT. WAVES BUILDING TO 3 TO 6 FEET.    
FRIDAY NIGHT
 
WINDY. MOSTLY CLOUDY. LOWS AROUND 47. NORTHWEST  
WINDS 15 TO 25 MPH. WAVES SUBSIDING TO 2 TO 3 FEET.    
SATURDAY
 
PARTLY SUNNY. HIGHS 54 TO 59. NORTHWEST WINDS 10 TO  
20 MPH. WAVES SUBSIDING TO 1 TO 2 FEET.    
SATURDAY NIGHT
 
MOSTLY CLOUDY. LOWS AROUND 47. NORTH WINDS 10 TO  
15 MPH. WAVES 1 TO 2 FEET.    
SUNDAY
 
PARTLY CLOUDY. HIGHS 55 TO 60.    
SUNDAY NIGHT AND MONDAY
 
MOSTLY CLOUDY. LOWS AROUND 51. HIGHS  
59 TO 64.    
MONDAY NIGHT
 
MOSTLY CLOUDY. LOWS AROUND 55.    
TUESDAY
 
A CHANCE OF RAIN SHOWERS. PARTLY SUNNY. HIGHS AROUND  
60 AT THE SHORE AND 62 TO 67 INLAND. CHANCE OF SHOWERS 40 PERCENT.    
TUESDAY NIGHT
 
MOSTLY CLOUDY. LOWS AROUND 53.    
WEDNESDAY THROUGH THURSDAY
 
PARTLY CLOUDY. HIGHS AROUND 58 AT THE  
SHORE AND 60 TO 65 INLAND. LOWS AROUND 51.  
 

 
 
ISLE ROYALE (NW AREAS)-  
INCLUDING AMYGDALOID ISLAND, LOOKOUT LOUISE, AND MINONG MINE-  
   
TONIGHT
 
MOSTLY CLOUDY. LOWS AROUND 46. WEST WINDS 10 TO 20 MPH  
BECOMING NORTHWEST LATE. WAVES 2 TO 3 FEET SUBSIDING TO 1 TO 2 FEET,  
THEN BUILDING TO 2 TO 3 FEET.    
FRIDAY
 
WINDY, COOL. A CHANCE OF RAIN SHOWERS THROUGH EARLY  
AFTERNOON, THEN A SLIGHT CHANCE OF RAIN SHOWERS BY MID AFTERNOON.  
MOSTLY CLOUDY. HIGHS AROUND 52. NORTHWEST WINDS 15 TO 25 MPH. CHANCE  
OF SHOWERS 50 PERCENT. WAVES BUILDING TO 3 TO 6 FEET.    
FRIDAY NIGHT
 
WINDY. MOSTLY CLOUDY. LOWS AROUND 47. NORTHWEST  
WINDS 15 TO 25 MPH. WAVES 3 TO 6 FEET.    
SATURDAY
 
WARMER. PARTLY SUNNY. HIGHS AROUND 56 AT THE SHORE AND  
58 TO 63 INLAND. NORTHWEST WINDS 10 TO 20 MPH. WAVES SUBSIDING TO  
1 TO 2 FEET.    
SATURDAY NIGHT
 
MOSTLY CLOUDY. LOWS AROUND 47. NORTH WINDS 10 TO  
15 MPH. WAVES 1 TO 2 FEET.    
SUNDAY
 
PARTLY CLOUDY. HIGHS AROUND 57 AT THE SHORE AND 60 TO  
65 INLAND.    
SUNDAY NIGHT
 
MOSTLY CLOUDY. LOWS AROUND 51.    
MONDAY
 
PARTLY CLOUDY. HIGHS AROUND 60 AT THE SHORE AND 64 TO  
69 INLAND.    
MONDAY NIGHT
 
MOSTLY CLOUDY. LOWS AROUND 55.    
TUESDAY
 
A CHANCE OF RAIN SHOWERS. PARTLY SUNNY. HIGHS AROUND  
59 AT THE SHORE AND 65 TO 70 INLAND. CHANCE OF SHOWERS 40 PERCENT.    
TUESDAY NIGHT
 
MOSTLY CLOUDY. LOWS AROUND 53.    
WEDNESDAY THROUGH THURSDAY
 
PARTLY CLOUDY. HIGHS AROUND 59 AT THE  
SHORE AND 62 TO 67 INLAND. LOWS AROUND 51.  
 

 
 
ISLE ROYALE (SE AREAS)-  
INCLUDING FELDTMAN RIDGE, RAINBOW COVE, AND SISKIWIT BAY-  
   
TONIGHT
 
MOSTLY CLOUDY. LOWS AROUND 46. WEST WINDS 10 TO 20 MPH  
BECOMING NORTHWEST LATE. WAVES 3 TO 5 FEET SUBSIDING TO 1 TO 2 FEET.   
FRIDAY
 
BREEZY, COOL. A CHANCE OF RAIN SHOWERS THROUGH EARLY  
AFTERNOON, THEN A SLIGHT CHANCE OF RAIN SHOWERS BY MID AFTERNOON.  
MOSTLY CLOUDY. HIGHS AROUND 51. NORTHWEST WINDS 15 TO 25 MPH. CHANCE  
OF SHOWERS 50 PERCENT. WAVES BUILDING TO 2 TO 4 FEET.    
FRIDAY NIGHT
 
BREEZY. MOSTLY CLOUDY. LOWS AROUND 46. NORTHWEST  
WINDS 15 TO 25 MPH. WAVES SUBSIDING TO 1 TO 2 FEET.    
SATURDAY
 
WARMER. PARTLY SUNNY. HIGHS AROUND 54 AT THE SHORE AND  
58 TO 63 INLAND. NORTHWEST WINDS 10 TO 15 MPH. WAVES SUBSIDING TO  
CALM TO 1 FOOT.    
SATURDAY NIGHT
 
MOSTLY CLOUDY. LOWS AROUND 47. NORTH WINDS 10 TO  
15 MPH. WAVES CALM TO 1 FOOT.    
SUNDAY
 
PARTLY CLOUDY. HIGHS AROUND 55 AT THE SHORE AND 59 TO  
64 INLAND.    
SUNDAY NIGHT AND MONDAY
 
MOSTLY CLOUDY. LOWS AROUND 50. HIGHS  
AROUND 60 AT THE SHORE AND 63 TO 68 INLAND.    
MONDAY NIGHT
 
MOSTLY CLOUDY. LOWS AROUND 54.    
TUESDAY
 
A CHANCE OF RAIN SHOWERS. PARTLY SUNNY. HIGHS AROUND  
61 AT THE SHORE AND 64 TO 69 INLAND. CHANCE OF SHOWERS 40 PERCENT.    
TUESDAY NIGHT
 
MOSTLY CLOUDY. LOWS AROUND 53.    
WEDNESDAY THROUGH THURSDAY
 
PARTLY CLOUDY. HIGHS AROUND 57 AT THE  
SHORE AND 61 TO 66 INLAND. LOWS AROUND 51.  
 

 
 

 
 
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