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SXUS43 KMQT 030901
RECMQT

MIZ001-032000-
Recreational Forecast for Isle Royale National Park
National Weather Service Marquette MI
501 AM EDT Sun Aug 3 2025

Isle Royale (SW areas)-
Including Greenstone Ridge South, Little Todd Harbor, Minong Ridge,
and Windigo-

.TODAY...Partly cloudy. Haze by late morning. Highs around 68 at the
shore and 72 to 77 inland. Southwest winds 5 to 15 mph. Waves 1 to
2 feet.
.TONIGHT...Mostly cloudy. Haze. Lows around 64. Southwest winds up
to 10 mph. Waves subsiding to calm to 1 foot.
.MONDAY...Warmer. Partly cloudy. Haze. Highs around 71 at the shore
and 77 to 82 inland. Southeast winds up to 5 mph becoming east by
late morning. Waves calm to 1 foot.
.MONDAY NIGHT...Mostly cloudy. Lows around 64. East winds 5 to
10 mph. Waves calm to 1 foot.
.TUESDAY...Partly cloudy. Highs around 71 at the shore and 78 to
83 inland. East winds 5 to 10 mph. Waves calm to 1 foot.
.TUESDAY NIGHT AND WEDNESDAY...Partly cloudy. Lows around 66. Highs
around 74 at the shore and 81 to 86 inland.
.WEDNESDAY NIGHT...Warm. Mostly cloudy with a 40 percent chance of
showers and thunderstorms. Lows around 68.
.THURSDAY...Very warm. A chance of showers through early afternoon.
Partly cloudy. Highs around 74 at the shore and 81 to 86 inland.
Chance of showers 30 percent.
.THURSDAY NIGHT...Warm. Mostly cloudy. Lows around 68.
.FRIDAY...Very warm. Partly cloudy. Highs around 75 at the shore and
82 to 87 inland.
.FRIDAY NIGHT...Warm. A chance of showers and thunderstorms late.
Mostly cloudy. Lows around 67. Chance of precipitation 30 percent.
.SATURDAY...Very warm. Partly cloudy. Highs around 74 at the shore
and 81 to 86 inland.

&&

Isle Royale (NE areas)-
Including Greenstone Ridge North, Malone Bay, Mount Saginaw,
and Rock Harbor-

.TODAY...Partly cloudy. Haze by late morning. Highs around 65 at the
shore and 69 to 74 inland. Southwest winds 5 to 15 mph. Waves 1 to
2 feet.
.TONIGHT...Mostly cloudy. Haze. Lows 59 to 64. Southwest winds 5 to
10 mph. Waves subsiding to calm to 1 foot.
.MONDAY...Partly cloudy. Haze. Highs around 64 at the shore and
72 to 77 inland. Southeast winds up to 10 mph. Waves calm to 1 foot.
.MONDAY NIGHT...Mostly cloudy. Lows 60 to 65. East winds 5 to
10 mph. Waves calm to 1 foot.
.TUESDAY...Partly cloudy. Highs around 65 at the shore and 73 to
78 inland. East winds 5 to 10 mph. Waves calm to 1 foot.
.TUESDAY NIGHT...Mostly cloudy. Lows 61 to 66.
.WEDNESDAY...Partly cloudy. Highs around 68 at the shore and 76 to
81 inland.
.WEDNESDAY NIGHT...A chance of showers and thunderstorms late.
Mostly cloudy. Lows 63 to 68. Chance of precipitation 40 percent.
.THURSDAY...A chance of showers through early afternoon. Partly
cloudy. Highs around 68 at the shore and 76 to 81 inland. Chance of
showers 30 percent.
.THURSDAY NIGHT...Mostly cloudy. Lows 63 to 68.
.FRIDAY...Partly cloudy. Highs around 68 at the shore and 77 to
82 inland.
.FRIDAY NIGHT AND SATURDAY...Mostly cloudy. Lows 63 to 68. Highs
around 69 at the shore and 77 to 82 inland.

&&

Isle Royale (NW areas)-
Including Amygdaloid Island, Lookout Louise, and Minong Mine-

.TODAY...Partly cloudy. Haze by late morning. Highs around 66 at the
shore and 72 to 77 inland. West winds 10 to 15 mph. Waves 1 to
2 feet.
.TONIGHT...Mostly cloudy. Haze. Lows 61 to 66. Southwest winds 5 to
15 mph becoming 5 to 10 mph late. Waves subsiding to calm to 1 foot.
.MONDAY...Partly cloudy. Haze. Highs around 67 at the shore and
76 to 81 inland. Southeast winds 5 to 10 mph. Waves calm to 1 foot.
.MONDAY NIGHT...Mostly cloudy. Lows 61 to 66. East winds 5 to
10 mph. Waves calm to 1 foot.
.TUESDAY...Partly cloudy. Highs around 67 at the shore and 76 to
81 inland. East winds 5 to 10 mph. Waves calm to 1 foot.
.TUESDAY NIGHT...Mostly cloudy. Lows 63 to 68.
.WEDNESDAY...Partly cloudy. Highs around 70 at the shore and 79 to
84 inland.
.WEDNESDAY NIGHT...A chance of showers and thunderstorms late.
Mostly cloudy. Lows 64 to 69. Chance of precipitation 40 percent.
.THURSDAY...Warm. A chance of showers through early afternoon.
Partly cloudy. Highs around 71 at the shore and 80 to 85 inland.
Chance of showers 30 percent.
.THURSDAY NIGHT...Mostly cloudy. Lows 64 to 69.
.FRIDAY...Warm. Partly cloudy. Highs around 71 at the shore and
81 to 86 inland.
.FRIDAY NIGHT...Mostly cloudy. Lows 64 to 69.
.SATURDAY...Warm. Partly cloudy. Highs around 71 at the shore and
80 to 85 inland.

&&

Isle Royale (SE areas)-
Including Feldtman Ridge, Rainbow Cove, and Siskiwit Bay-

.TODAY...Partly cloudy. Haze by late morning. Highs around 69 at the
shore and 71 to 76 inland. Southwest winds 5 to 15 mph. Waves 1 to
2 feet subsiding to calm to 1 foot.
.TONIGHT...Mostly cloudy. Haze. Lows around 63. Southwest winds up
to 10 mph. Waves calm to 1 foot.
.MONDAY...Partly sunny. Haze. Highs around 69 at the shore and 77 to
82 inland. East winds up to 10 mph. Waves calm to 1 foot.
.MONDAY NIGHT...Mostly cloudy. Lows around 63. East winds 5 to
10 mph. Waves calm to 1 foot.
.TUESDAY...Partly cloudy. Highs around 69 at the shore and 78 to
83 inland. East winds 5 to 10 mph. Waves calm to 1 foot.
.TUESDAY NIGHT AND WEDNESDAY...Partly cloudy. Lows 63 to 68. Highs
around 72 at the shore and 81 to 86 inland.
.WEDNESDAY NIGHT...Mostly cloudy with a 40 percent chance of showers
and thunderstorms. Lows 64 to 69.
.THURSDAY...Warm. A chance of showers through early afternoon.
Partly cloudy. Highs around 72 at the shore and 81 to 86 inland.
Chance of showers 30 percent.
.THURSDAY NIGHT...Warm. Mostly cloudy. Lows around 67.
.FRIDAY...Very warm. Partly cloudy. Highs around 72 at the shore and
82 to 87 inland.
.FRIDAY NIGHT...Warm. A chance of showers and thunderstorms late.
Mostly cloudy. Lows 65 to 70. Chance of precipitation 30 percent.
.SATURDAY...Warm. Partly cloudy. Highs around 72 at the shore and
81 to 86 inland.

&&


$$