908  
SXUS43 KMQT 122101  
RECMQT  
 
MIZ001-130800-  
RECREATIONAL FORECAST FOR ISLE ROYALE NATIONAL PARK  
NATIONAL WEATHER SERVICE MARQUETTE MI  
501 PM EDT FRI SEP 12 2025  
 
ISLE ROYALE (SW AREAS)-  
INCLUDING GREENSTONE RIDGE SOUTH, LITTLE TODD HARBOR, MINONG RIDGE,  
AND WINDIGO-  
   
TONIGHT  
A CHANCE OF RAIN SHOWERS AND A SLIGHT CHANCE OF  
THUNDERSTORMS EARLY IN THE EVENING, THEN A CHANCE OF RAIN SHOWERS BY  
MIDNIGHT. PATCHY FOG. MOSTLY CLOUDY. LOWS AROUND 56. EAST WINDS 5 TO  
10 MPH BECOMING NORTHEAST LATE. WAVES CALM TO 1 FOOT.    
SATURDAY  
PARTLY SUNNY THROUGH EARLY AFTERNOON THEN CLEARING.  
PATCHY FOG THROUGH EARLY AFTERNOON. HIGHS 63 TO 68. NORTHEAST WINDS  
5 TO 10 MPH. WAVES CALM TO 1 FOOT.    
SATURDAY NIGHT  
PARTLY CLOUDY THROUGH MIDNIGHT THEN BECOMING  
MOSTLY CLOUDY. LOWS AROUND 55. EAST WINDS UP TO 10 MPH. WAVES CALM  
TO 1 FOOT.    
SUNDAY  
PARTLY SUNNY. HIGHS AROUND 59 AT THE SHORE AND 62 TO  
67 INLAND. EAST WINDS 5 TO 15 MPH. WAVES CALM TO 1 FOOT.    
SUNDAY NIGHT  
MOSTLY CLOUDY. LOWS AROUND 55. EAST WINDS 5 TO  
15 MPH. WAVES CALM TO 1 FOOT.    
MONDAY THROUGH TUESDAY  
PARTLY CLOUDY. HIGHS AROUND 63 AT THE  
SHORE AND 69 TO 74 INLAND. LOWS AROUND 57.    
TUESDAY NIGHT AND WEDNESDAY  
MOSTLY CLOUDY. LOWS AROUND 58. HIGHS  
AROUND 64 AT THE SHORE AND 67 TO 72 INLAND.    
WEDNESDAY NIGHT AND THURSDAY  
MOSTLY CLOUDY WITH A CHANCE OF RAIN  
SHOWERS. LOWS AROUND 56. HIGHS AROUND 60 AT THE SHORE AND 63 TO  
68 INLAND. CHANCE OF SHOWERS 30 PERCENT.    
THURSDAY NIGHT AND FRIDAY  
MOSTLY CLOUDY. LOWS AROUND 51. HIGHS  
AROUND 55 AT THE SHORE AND 59 TO 64 INLAND.  
 
 
 
ISLE ROYALE (NE AREAS)-  
INCLUDING GREENSTONE RIDGE NORTH, MALONE BAY, MOUNT SAGINAW,  
AND ROCK HARBOR-  
   
TONIGHT  
A CHANCE OF RAIN SHOWERS AND A SLIGHT CHANCE OF  
THUNDERSTORMS EARLY IN THE EVENING, THEN A CHANCE OF RAIN SHOWERS BY  
MIDNIGHT. PATCHY FOG. MOSTLY CLOUDY. LOWS AROUND 55. SOUTHEAST WINDS  
5 TO 10 MPH BECOMING NORTHEAST LATE. WAVES CALM TO 1 FOOT.    
SATURDAY  
PARTLY SUNNY THROUGH EARLY AFTERNOON THEN BECOMING  
MOSTLY SUNNY. PATCHY FOG THROUGH EARLY AFTERNOON. HIGHS 60 TO 65.  
NORTHEAST WINDS 5 TO 10 MPH BECOMING EAST LATE. WAVES CALM TO  
1 FOOT.    
SATURDAY NIGHT  
PARTLY CLOUDY THROUGH MIDNIGHT THEN BECOMING  
MOSTLY CLOUDY. LOWS AROUND 53. EAST WINDS UP TO 10 MPH. WAVES CALM  
TO 1 FOOT.    
SUNDAY  
PARTLY SUNNY. HIGHS AROUND 57 AT THE SHORE AND 59 TO  
64 INLAND. EAST WINDS 5 TO 15 MPH. WAVES BUILDING TO 1 TO 2 FEET.    
SUNDAY NIGHT  
MOSTLY CLOUDY. LOWS AROUND 54. EAST WINDS 5 TO  
10 MPH. WAVES SUBSIDING TO CALM TO 1 FOOT.    
MONDAY AND MONDAY NIGHT  
PARTLY CLOUDY. HIGHS AROUND 60 AT THE  
SHORE AND 62 TO 67 INLAND. LOWS AROUND 56.    
TUESDAY  
PARTLY CLOUDY. HIGHS AROUND 62 AT THE SHORE AND 66 TO  
71 INLAND.    
TUESDAY NIGHT AND WEDNESDAY  
MOSTLY CLOUDY. LOWS AROUND 57. HIGHS  
AROUND 62 AT THE SHORE AND 64 TO 69 INLAND.    
WEDNESDAY NIGHT  
A CHANCE OF RAIN SHOWERS. MOSTLY CLOUDY. LOWS  
AROUND 55. CHANCE OF SHOWERS 30 PERCENT.    
THURSDAY  
A CHANCE OF RAIN SHOWERS THROUGH EARLY AFTERNOON. MOSTLY  
CLOUDY. HIGHS AROUND 58 AT THE SHORE AND 61 TO 66 INLAND. CHANCE OF  
SHOWERS 30 PERCENT.    
THURSDAY NIGHT AND FRIDAY  
MOSTLY CLOUDY. LOWS AROUND 50. HIGHS  
54 TO 59.  
 
 
 
ISLE ROYALE (NW AREAS)-  
INCLUDING AMYGDALOID ISLAND, LOOKOUT LOUISE, AND MINONG MINE-  
   
TONIGHT  
A CHANCE OF RAIN SHOWERS AND A SLIGHT CHANCE OF  
THUNDERSTORMS EARLY IN THE EVENING, THEN A CHANCE OF RAIN SHOWERS BY  
MIDNIGHT. PATCHY FOG. MOSTLY CLOUDY. LOWS AROUND 55. SOUTHEAST WINDS  
5 TO 10 MPH BECOMING NORTHEAST LATE. WAVES CALM TO 1 FOOT.    
SATURDAY  
PARTLY SUNNY THROUGH EARLY AFTERNOON THEN CLEARING.  
PATCHY FOG THROUGH EARLY AFTERNOON. HIGHS 61 TO 66. NORTHEAST WINDS  
5 TO 10 MPH BECOMING EAST LATE. WAVES CALM TO 1 FOOT.    
SATURDAY NIGHT  
PARTLY CLOUDY THROUGH MIDNIGHT THEN BECOMING  
MOSTLY CLOUDY. LOWS AROUND 54. EAST WINDS UP TO 10 MPH BECOMING 5 TO  
10 MPH LATE. WAVES CALM TO 1 FOOT.    
SUNDAY  
PARTLY SUNNY. HIGHS AROUND 59 AT THE SHORE AND 62 TO  
67 INLAND. EAST WINDS 5 TO 15 MPH. WAVES CALM TO 1 FOOT.    
SUNDAY NIGHT  
MOSTLY CLOUDY. LOWS AROUND 55. EAST WINDS 5 TO  
10 MPH. WAVES CALM TO 1 FOOT.    
MONDAY AND MONDAY NIGHT  
PARTLY CLOUDY. HIGHS AROUND 60 AT THE  
SHORE AND 65 TO 70 INLAND. LOWS AROUND 57.    
TUESDAY  
PARTLY CLOUDY. HIGHS AROUND 63 AT THE SHORE AND 69 TO  
74 INLAND.    
TUESDAY NIGHT AND WEDNESDAY  
MOSTLY CLOUDY. LOWS AROUND 57. HIGHS  
AROUND 62 AT THE SHORE AND 67 TO 72 INLAND.    
WEDNESDAY NIGHT AND THURSDAY  
MOSTLY CLOUDY WITH A 30 PERCENT  
CHANCE OF RAIN SHOWERS. LOWS AROUND 55. HIGHS AROUND 60 AT THE SHORE  
AND 63 TO 68 INLAND.    
THURSDAY NIGHT AND FRIDAY  
MOSTLY CLOUDY. LOWS AROUND 50. HIGHS  
AROUND 56 AT THE SHORE AND 59 TO 64 INLAND.  
 
 
 
ISLE ROYALE (SE AREAS)-  
INCLUDING FELDTMAN RIDGE, RAINBOW COVE, AND SISKIWIT BAY-  
   
TONIGHT  
A CHANCE OF RAIN SHOWERS AND A SLIGHT CHANCE OF  
THUNDERSTORMS EARLY IN THE EVENING, THEN A CHANCE OF RAIN SHOWERS BY  
MIDNIGHT. PATCHY FOG. MOSTLY CLOUDY. LOWS AROUND 55. EAST WINDS 5 TO  
10 MPH BECOMING NORTHEAST LATE. WAVES CALM TO 1 FOOT.    
SATURDAY  
PARTLY SUNNY THROUGH EARLY AFTERNOON THEN BECOMING  
MOSTLY SUNNY. PATCHY FOG THROUGH EARLY AFTERNOON. HIGHS 62 TO 67.  
NORTHEAST WINDS 5 TO 10 MPH BECOMING EAST LATE. WAVES CALM TO  
1 FOOT.    
SATURDAY NIGHT  
MOSTLY CLOUDY. LOWS AROUND 54. EAST WINDS UP TO  
10 MPH. WAVES CALM TO 1 FOOT.    
SUNDAY  
PARTLY SUNNY. HIGHS AROUND 59 AT THE SHORE AND 61 TO  
66 INLAND. EAST WINDS 5 TO 15 MPH. WAVES BUILDING TO 1 TO 2 FEET.    
SUNDAY NIGHT  
MOSTLY CLOUDY. LOWS AROUND 55. EAST WINDS 5 TO  
15 MPH. WAVES SUBSIDING TO CALM TO 1 FOOT.    
MONDAY AND MONDAY NIGHT  
PARTLY CLOUDY. HIGHS AROUND 63 AT THE  
SHORE AND 65 TO 70 INLAND. LOWS AROUND 57.    
TUESDAY  
PARTLY CLOUDY. HIGHS AROUND 66 AT THE SHORE AND 68 TO  
73 INLAND.    
TUESDAY NIGHT AND WEDNESDAY  
MOSTLY CLOUDY. LOWS AROUND 57. HIGHS  
AROUND 64 AT THE SHORE AND 66 TO 71 INLAND.    
WEDNESDAY NIGHT  
A CHANCE OF RAIN SHOWERS. CLOUDY. LOWS AROUND 55.  
CHANCE OF SHOWERS 30 PERCENT.    
THURSDAY AND THURSDAY NIGHT  
MOSTLY CLOUDY WITH A 30 PERCENT  
CHANCE OF RAIN SHOWERS. HIGHS AROUND 60 AT THE SHORE AND 62 TO  
67 INLAND. LOWS AROUND 50.    
FRIDAY  
PARTLY SUNNY. HIGHS AROUND 55 AT THE SHORE AND 57 TO  
62 INLAND.  
 
 
 
 
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