991
SXUS43 KMQT 082103
RECMQT
MIZ001-090800-
RECREATIONAL FORECAST FOR ISLE ROYALE NATIONAL PARK
NATIONAL WEATHER SERVICE MARQUETTE MI
503 PM EDT TUE SEP 8 2026
ISLE ROYALE (SW AREAS)-
INCLUDING GREENSTONE RIDGE SOUTH, LITTLE TODD HARBOR, MINONG RIDGE,
AND WINDIGO-
TONIGHT
BREEZY. MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN
SHOWERS EARLY IN THE EVENING, THEN PARTLY CLOUDY BY MIDNIGHT. LOWS
AROUND 61. SOUTHWEST WINDS 10 TO 20 MPH BECOMING WEST 15 TO 25 MPH
LATE. WAVES 2 TO 3 FEET BUILDING TO 3 TO 5 FEET.
WEDNESDAY
BREEZY. MOSTLY SUNNY. HIGHS AROUND 67 AT THE SHORE AND
69 TO 74 INLAND. WEST WINDS 15 TO 25 MPH. WAVES BUILDING TO 4 TO
7 FEET.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 55. WEST WINDS 10 TO
20 MPH BECOMING NORTHWEST 5 TO 15 MPH LATE. WAVES SUBSIDING TO 1 TO
2 FEET.
THURSDAY
SUNNY. HIGHS AROUND 65 AT THE SHORE AND 67 TO 72 INLAND.
NORTHWEST WINDS 5 TO 10 MPH BECOMING SOUTHWEST 5 TO 15 MPH BY MID
AFTERNOON. WAVES SUBSIDING TO CALM TO 1 FOOT BUILDING TO 1 TO
2 FEET.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 61. SOUTH WINDS 5 TO
15 MPH. WAVES BUILDING TO 2 TO 4 FEET.
FRIDAY
MOSTLY SUNNY. HIGHS AROUND 69 AT THE SHORE AND 72 TO
77 INLAND.
FRIDAY NIGHT
RAIN SHOWERS. LOWS AROUND 61. CHANCE OF SHOWERS
90 PERCENT.
SATURDAY
PARTLY SUNNY. HIGHS AROUND 66 AT THE SHORE AND 72 TO
77 INLAND.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 55.
SUNDAY
PARTLY SUNNY. HIGHS AROUND 61 AT THE SHORE AND 65 TO
70 INLAND.
SUNDAY NIGHT
MOSTLY CLOUDY THROUGH MIDNIGHT THEN BECOMING PARTLY
CLOUDY. LOWS AROUND 55.
MONDAY
A CHANCE OF RAIN SHOWERS BY MID AFTERNOON. PARTLY SUNNY.
HIGHS AROUND 61 AT THE SHORE AND 65 TO 70 INLAND. CHANCE OF SHOWERS
40 PERCENT.
MONDAY NIGHT
BREEZY. RAIN SHOWERS LIKELY THROUGH MIDNIGHT, THEN A
CHANCE OF RAIN SHOWERS LATE. MOSTLY CLOUDY. LOWS AROUND 56. CHANCE
OF SHOWERS 70 PERCENT.
TUESDAY
PARTLY SUNNY. HIGHS AROUND 65 AT THE SHORE AND 67 TO
72 INLAND.
ISLE ROYALE (NE AREAS)-
INCLUDING GREENSTONE RIDGE NORTH, MALONE BAY, MOUNT SAGINAW,
AND ROCK HARBOR-
TONIGHT
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN SHOWERS
AND THUNDERSTORMS EARLY IN THE EVENING, THEN PARTLY CLOUDY BY
MIDNIGHT. LOWS 57 TO 62. SOUTHWEST WINDS 10 TO 20 MPH BECOMING WEST
LATE. WAVES 2 TO 4 FEET BUILDING TO 3 TO 5 FEET.
WEDNESDAY
BREEZY. MOSTLY SUNNY. HIGHS AROUND 64 AT THE SHORE AND
66 TO 71 INLAND. WEST WINDS 15 TO 25 MPH. WAVES 2 TO 4 FEET.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 54. NORTHWEST WINDS
10 TO 20 MPH DECREASING TO 5 TO 15 MPH LATE. WAVES SUBSIDING TO 1 TO
2 FEET.
THURSDAY
SUNNY. HIGHS AROUND 62 AT THE SHORE AND 64 TO 69 INLAND.
NORTHWEST WINDS 5 TO 15 MPH BECOMING SOUTHWEST BY MID AFTERNOON.
WAVES SUBSIDING TO CALM TO 1 FOOT.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 59. SOUTH WINDS 5 TO
15 MPH. WAVES BUILDING TO 2 TO 3 FEET.
FRIDAY
MOSTLY SUNNY. HIGHS AROUND 67 AT THE SHORE AND 70 TO
75 INLAND.
FRIDAY NIGHT
RAIN SHOWERS LIKELY THROUGH MIDNIGHT, THEN RAIN
SHOWERS LATE. LOWS AROUND 59. CHANCE OF SHOWERS 90 PERCENT.
SATURDAY
PARTLY SUNNY. HIGHS AROUND 62 AT THE SHORE AND 69 TO
74 INLAND.
SATURDAY NIGHT THROUGH SUNDAY NIGHT
PARTLY CLOUDY. LOWS AROUND
54. HIGHS AROUND 60 AT THE SHORE AND 63 TO 68 INLAND.
MONDAY
A CHANCE OF RAIN SHOWERS BY MID AFTERNOON. PARTLY CLOUDY.
HIGHS AROUND 60 AT THE SHORE AND 62 TO 67 INLAND. CHANCE OF SHOWERS
40 PERCENT.
MONDAY NIGHT
RAIN SHOWERS LIKELY THROUGH MIDNIGHT, THEN A CHANCE
OF RAIN SHOWERS LATE. MOSTLY CLOUDY. LOWS AROUND 55. CHANCE OF
SHOWERS 70 PERCENT.
TUESDAY
PARTLY SUNNY. HIGHS AROUND 61 AT THE SHORE AND 64 TO
69 INLAND.
ISLE ROYALE (NW AREAS)-
INCLUDING AMYGDALOID ISLAND, LOOKOUT LOUISE, AND MINONG MINE-
TONIGHT
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN SHOWERS
AND THUNDERSTORMS EARLY IN THE EVENING, THEN PARTLY CLOUDY BY
MIDNIGHT. LOWS 58 TO 63. SOUTHWEST WINDS 10 TO 20 MPH BECOMING WEST
15 TO 20 MPH LATE. WAVES 2 TO 3 FEET BUILDING TO 2 TO 4 FEET.
WEDNESDAY
BREEZY. MOSTLY SUNNY. HIGHS AROUND 65 AT THE SHORE AND
68 TO 73 INLAND. WEST WINDS 15 TO 25 MPH. WAVES BUILDING TO 3 TO
6 FEET.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 55. NORTHWEST WINDS
10 TO 20 MPH BECOMING 10 TO 15 MPH LATE. WAVES SUBSIDING TO 1 TO
2 FEET.
THURSDAY
SUNNY. HIGHS 65 TO 70. NORTHWEST WINDS 5 TO 15 MPH
BECOMING SOUTHWEST BY MID AFTERNOON. WAVES SUBSIDING TO CALM TO
1 FOOT.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 60. SOUTH WINDS 5 TO
15 MPH. WAVES BUILDING TO 1 TO 2 FEET.
FRIDAY
MOSTLY SUNNY. HIGHS AROUND 67 AT THE SHORE AND 72 TO
77 INLAND.
FRIDAY NIGHT
RAIN SHOWERS LIKELY THROUGH MIDNIGHT, THEN RAIN
SHOWERS LATE. LOWS AROUND 60. CHANCE OF SHOWERS 90 PERCENT.
SATURDAY
PARTLY SUNNY. HIGHS AROUND 65 AT THE SHORE AND 72 TO
77 INLAND.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 55.
SUNDAY
PARTLY SUNNY. HIGHS AROUND 61 AT THE SHORE AND 65 TO
70 INLAND.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 55.
MONDAY
A CHANCE OF RAIN SHOWERS BY MID AFTERNOON. PARTLY CLOUDY.
HIGHS AROUND 60 AT THE SHORE AND 64 TO 69 INLAND. CHANCE OF SHOWERS
40 PERCENT.
MONDAY NIGHT
BREEZY. RAIN SHOWERS LIKELY THROUGH MIDNIGHT, THEN A
CHANCE OF RAIN SHOWERS LATE. MOSTLY CLOUDY. LOWS AROUND 55. CHANCE
OF SHOWERS 70 PERCENT.
TUESDAY
PARTLY SUNNY. HIGHS AROUND 62 AT THE SHORE AND 67 TO
72 INLAND.
ISLE ROYALE (SE AREAS)-
INCLUDING FELDTMAN RIDGE, RAINBOW COVE, AND SISKIWIT BAY-
TONIGHT
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN SHOWERS
EARLY IN THE EVENING, THEN PARTLY CLOUDY BY MIDNIGHT. LOWS 57 TO 62.
SOUTHWEST WINDS 10 TO 20 MPH BECOMING WEST 15 TO 20 MPH LATE. WAVES
2 TO 3 FEET BUILDING TO 3 TO 5 FEET.
WEDNESDAY
BREEZY. MOSTLY SUNNY. HIGHS AROUND 64 AT THE SHORE AND
68 TO 73 INLAND. WEST WINDS 15 TO 25 MPH. WAVES BUILDING TO 3 TO
6 FEET.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 54. WEST WINDS 10 TO
15 MPH BECOMING NORTHWEST 5 TO 15 MPH LATE. WAVES SUBSIDING TO CALM
TO 1 FOOT.
THURSDAY
SUNNY. HIGHS AROUND 62 AT THE SHORE AND 65 TO 70 INLAND.
NORTHWEST WINDS 5 TO 10 MPH BECOMING SOUTHWEST 5 TO 15 MPH BY MID
AFTERNOON. WAVES BUILDING TO 1 TO 2 FEET.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS 57 TO 62. SOUTH WINDS 5 TO
15 MPH. WAVES BUILDING TO 2 TO 4 FEET.
FRIDAY
PARTLY CLOUDY. HIGHS AROUND 67 AT THE SHORE AND 71 TO
76 INLAND.
FRIDAY NIGHT
RAIN SHOWERS. LOWS 57 TO 62. CHANCE OF SHOWERS
90 PERCENT.
SATURDAY
PARTLY SUNNY. HIGHS AROUND 64 AT THE SHORE AND 70 TO
75 INLAND.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 54.
SUNDAY
PARTLY SUNNY. HIGHS AROUND 59 AT THE SHORE AND 64 TO
69 INLAND.
SUNDAY NIGHT
MOSTLY CLOUDY THROUGH MIDNIGHT THEN BECOMING PARTLY
CLOUDY. LOWS AROUND 54.
MONDAY
A CHANCE OF RAIN SHOWERS. PARTLY SUNNY. HIGHS AROUND 59 AT
THE SHORE AND 64 TO 69 INLAND. CHANCE OF SHOWERS 40 PERCENT.
MONDAY NIGHT
RAIN SHOWERS LIKELY THROUGH MIDNIGHT, THEN A CHANCE
OF RAIN SHOWERS LATE. MOSTLY CLOUDY. LOWS AROUND 55. CHANCE OF
SHOWERS 70 PERCENT.
TUESDAY
PARTLY SUNNY. HIGHS AROUND 61 AT THE SHORE AND 66 TO
71 INLAND.
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