583
SXUS43 KMQT 280903
RECMQT
MIZ001-282000-
RECREATIONAL FORECAST FOR ISLE ROYALE NATIONAL PARK
NATIONAL WEATHER SERVICE MARQUETTE MI
503 AM EDT TUE APR 28 2026
ISLE ROYALE (SW AREAS)-
INCLUDING GREENSTONE RIDGE SOUTH, LITTLE TODD HARBOR, MINONG RIDGE,
AND WINDIGO-
TODAY
BREEZY. A 40 PERCENT CHANCE OF RAIN SHOWERS EARLY. MOSTLY
CLOUDY THROUGH MID AFTERNOON THEN BECOMING PARTLY CLOUDY. HIGHS
AROUND 45. NORTHWEST WINDS 5 TO 15 MPH. WAVES 3 TO 6 FEET BUILDING
TO 4 TO 7 FEET SUBSIDING TO 2 TO 4 FEET.
TONIGHT
PARTLY CLOUDY. LOWS AROUND 34. NORTHWEST WINDS 5 TO
15 MPH. WAVES SUBSIDING TO CALM TO 1 FOOT.
WEDNESDAY
PARTLY SUNNY. HIGHS AROUND 41. NORTHWEST WINDS 5 TO
10 MPH BECOMING WEST BY MID AFTERNOON. WAVES CALM TO 1 FOOT.
WEDNESDAY NIGHT
MOSTLY CLOUDY. LOWS AROUND 33. NORTHWEST WINDS UP
TO 10 MPH BECOMING NORTH BY MIDNIGHT. WAVES CALM TO 1 FOOT.
THURSDAY
PARTLY SUNNY. HIGHS AROUND 40. NORTH WINDS 5 TO 15 MPH
BECOMING WEST 5 TO 10 MPH LATE. WAVES BUILDING TO 1 TO 2 FEET
SUBSIDING TO CALM TO 1 FOOT.
THURSDAY NIGHT
MOSTLY CLOUDY THROUGH MIDNIGHT THEN BECOMING
PARTLY CLOUDY. LOWS AROUND 32.
FRIDAY
SUNNY. HIGHS 40 TO 45.
FRIDAY NIGHT AND SATURDAY
PARTLY CLOUDY. LOWS AROUND 33. HIGHS
AROUND 44.
SATURDAY NIGHT THROUGH MONDAY
MOSTLY CLOUDY. LOWS AROUND 36.
HIGHS 44 TO 49.
ISLE ROYALE (NE AREAS)-
INCLUDING GREENSTONE RIDGE NORTH, MALONE BAY, MOUNT SAGINAW,
AND ROCK HARBOR-
TODAY
BREEZY. MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF RAIN
SHOWERS EARLY, THEN PARTLY SUNNY BY LATE MORNING. HIGHS 41 TO 46.
NORTHWEST WINDS 5 TO 15 MPH. WAVES 5 TO 8 FEET SUBSIDING TO 2 TO
3 FEET.
TONIGHT
PARTLY CLOUDY. LOWS AROUND 34. NORTHWEST WINDS 5 TO
15 MPH. WAVES SUBSIDING TO CALM TO 1 FOOT.
WEDNESDAY
COLD. PARTLY CLOUDY. HIGHS AROUND 38. NORTHWEST WINDS
UP TO 10 MPH BECOMING WEST BY MID AFTERNOON. WAVES CALM TO 1 FOOT.
WEDNESDAY NIGHT
MOSTLY CLOUDY. LOWS AROUND 33. NORTHWEST WINDS UP
TO 10 MPH BECOMING NORTH BY MIDNIGHT. WAVES BUILDING TO 1 TO 2 FEET.
THURSDAY
COLD. PARTLY SUNNY. HIGHS AROUND 38. NORTH WINDS 5 TO
15 MPH BECOMING NORTHWEST 5 TO 10 MPH LATE. WAVES SUBSIDING TO CALM
TO 1 FOOT.
THURSDAY NIGHT
MOSTLY CLOUDY THROUGH MIDNIGHT THEN BECOMING
PARTLY CLOUDY. LOWS AROUND 32.
FRIDAY
COOL, SUNNY. HIGHS AROUND 39.
FRIDAY NIGHT AND SATURDAY
PARTLY CLOUDY. LOWS AROUND 33. HIGHS
38 TO 43.
SATURDAY NIGHT THROUGH MONDAY
MOSTLY CLOUDY. LOWS AROUND 36.
HIGHS 41 TO 46.
ISLE ROYALE (NW AREAS)-
INCLUDING AMYGDALOID ISLAND, LOOKOUT LOUISE, AND MINONG MINE-
TODAY
BREEZY. MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF RAIN
SHOWERS EARLY, THEN PARTLY SUNNY BY LATE MORNING. HIGHS AROUND 44.
NORTHWEST WINDS 10 TO 20 MPH. WAVES 4 TO 7 FEET SUBSIDING TO 2 TO
4 FEET.
TONIGHT
PARTLY CLOUDY. LOWS AROUND 34. NORTHWEST WINDS 5 TO
15 MPH. WAVES SUBSIDING TO CALM TO 1 FOOT.
WEDNESDAY
PARTLY CLOUDY. HIGHS AROUND 39. NORTHWEST WINDS 5 TO
10 MPH BECOMING WEST BY MID AFTERNOON. WAVES CALM TO 1 FOOT.
WEDNESDAY NIGHT
MOSTLY CLOUDY. LOWS AROUND 32. NORTHWEST WINDS UP
TO 10 MPH BECOMING NORTH BY MIDNIGHT. WAVES BUILDING TO 1 TO 2 FEET.
THURSDAY
COLD. PARTLY SUNNY. HIGHS AROUND 39. NORTH WINDS 5 TO
15 MPH BECOMING NORTHWEST 5 TO 10 MPH LATE. WAVES SUBSIDING TO CALM
TO 1 FOOT.
THURSDAY NIGHT
MOSTLY CLOUDY THROUGH MIDNIGHT THEN BECOMING
PARTLY CLOUDY. LOWS AROUND 31.
FRIDAY
SUNNY. HIGHS AROUND 41.
FRIDAY NIGHT AND SATURDAY
PARTLY CLOUDY. LOWS AROUND 32. HIGHS
40 TO 45.
SATURDAY NIGHT THROUGH MONDAY
MOSTLY CLOUDY. LOWS AROUND 36.
HIGHS 43 TO 48.
ISLE ROYALE (SE AREAS)-
INCLUDING FELDTMAN RIDGE, RAINBOW COVE, AND SISKIWIT BAY-
TODAY
BREEZY. MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF RAIN
SHOWERS EARLY, THEN PARTLY SUNNY BY LATE MORNING. HIGHS AROUND 43 AT
THE SHORE AND 45 TO 50 INLAND. NORTHWEST WINDS 5 TO 15 MPH. WAVES
3 TO 6 FEET SUBSIDING TO 2 TO 3 FEET.
TONIGHT
MOSTLY CLEAR. LOWS AROUND 34. NORTHWEST WINDS UP TO
10 MPH. WAVES SUBSIDING TO CALM TO 1 FOOT.
WEDNESDAY
PARTLY SUNNY. HIGHS 38 TO 43. NORTHWEST WINDS UP TO
10 MPH BECOMING WEST BY MID AFTERNOON. WAVES CALM TO 1 FOOT.
WEDNESDAY NIGHT
MOSTLY CLOUDY. LOWS AROUND 33. NORTHWEST WINDS UP
TO 10 MPH BECOMING NORTH BY MIDNIGHT. WAVES CALM TO 1 FOOT.
THURSDAY
PARTLY SUNNY. HIGHS 37 TO 42. NORTH WINDS 5 TO 10 MPH
BECOMING WEST LATE. WAVES CALM TO 1 FOOT.
THURSDAY NIGHT
MOSTLY CLOUDY THROUGH MIDNIGHT THEN BECOMING
PARTLY CLOUDY. LOWS AROUND 32.
FRIDAY
SUNNY. HIGHS 39 TO 44.
FRIDAY NIGHT AND SATURDAY
PARTLY CLOUDY. LOWS AROUND 33. HIGHS
40 TO 45.
SATURDAY NIGHT THROUGH MONDAY
MOSTLY CLOUDY. LOWS AROUND 37.
HIGHS AROUND 43 AT THE SHORE AND 45 TO 50 INLAND.
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