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SXUS43 KMQT 032102
RECMQT

MIZ001-040800-
Recreational Forecast for Isle Royale National Park
National Weather Service Marquette MI
501 PM EDT Sun Aug 3 2025

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

.TONIGHT...Partly cloudy through midnight then becoming mostly
cloudy. Haze. Lows around 64. Southwest winds up to 10 mph. Waves
calm to 1 foot.
.MONDAY...Haze. A 20 percent chance of showers by mid afternoon.
Partly sunny. Highs around 71 at the shore and 77 to 82 inland.
South winds up to 5 mph becoming northeast by late morning, then
becoming east by mid afternoon. Waves calm to 1 foot.
.MONDAY NIGHT...Mostly cloudy. Haze. Lows around 63. East winds 5 to
10 mph. Waves calm to 1 foot.
.TUESDAY...Partly cloudy. Haze through early afternoon. Highs around
71 at the shore and 77 to 82 inland. East winds 5 to 10 mph. Waves
calm to 1 foot.
.TUESDAY NIGHT...Warm. Partly cloudy. Lows around 65. East winds
5 to 10 mph becoming southeast late. Waves building to 1 to 2 feet.
.WEDNESDAY...Warm. Partly cloudy. Highs around 73 at the shore and
80 to 85 inland.
.WEDNESDAY NIGHT...Warm. A chance of showers through midnight, then
a chance of showers and thunderstorms late. Mostly cloudy. Lows
around 67. Chance of precipitation 40 percent.
.THURSDAY...Warm. A chance of showers through early afternoon.
Partly cloudy. Highs around 74 at the shore and 80 to 85 inland.
Chance of showers 30 percent.
.THURSDAY NIGHT...Warm. A chance of showers late. Mostly cloudy.
Lows around 68. Chance of showers 30 percent.
.FRIDAY...Very warm. A chance of showers. Partly cloudy. Highs
around 75 at the shore and 82 to 87 inland. Chance of showers
30 percent.
.FRIDAY NIGHT...Warm. A chance of showers. Mostly cloudy. Lows
around 68. Chance of showers 40 percent.
.SATURDAY AND SATURDAY NIGHT...A chance of showers. Mostly cloudy.
Highs around 74 at the shore and 81 to 86 inland. Lows around 67.
Chance of showers 30 percent.
.SUNDAY...Warm. Partly cloudy with a 30 percent chance of showers.
Highs around 73 at the shore and 80 to 85 inland.

&&

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

.TONIGHT...Partly cloudy then becoming mostly cloudy late then
becoming partly cloudy. Haze. Lows 59 to 64. Southwest winds up to
10 mph. Waves calm to 1 foot.
.MONDAY...Partly cloudy. Haze through early afternoon. Highs around
64 at the shore and 72 to 77 inland. South winds up to 5 mph
becoming east by late morning. Waves calm to 1 foot.
.MONDAY NIGHT...Mostly cloudy. Haze late. Lows around 61. East winds
5 to 10 mph. Waves calm to 1 foot.
.TUESDAY...Partly cloudy. Haze through early afternoon. 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 through midnight then becoming partly
cloudy. Lows 61 to 66. Southeast winds 5 to 15 mph. Waves building
to 1 to 2 feet.
.WEDNESDAY...Mostly sunny through early afternoon then becoming
partly sunny. 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 64 to 69.
.FRIDAY...A chance of showers. Partly cloudy. Highs around 70 at the
shore and 78 to 83 inland. Chance of showers 30 percent.
.FRIDAY NIGHT...A chance of showers. Mostly cloudy. Lows 63 to 68.
Chance of showers 40 percent.
.SATURDAY AND SATURDAY NIGHT...A chance of showers. Mostly cloudy.
Highs around 68 at the shore and 77 to 82 inland. Lows 62 to 67.
Chance of showers 30 percent.
.SUNDAY...Partly cloudy. Highs around 68 at the shore and 75 to
80 inland.

&&

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

.TONIGHT...Partly cloudy then becoming mostly cloudy late then
becoming partly cloudy. Haze. Lows 61 to 66. Southwest winds 5 to
15 mph becoming 5 to 10 mph late. Waves 1 to 2 feet subsiding to
calm to 1 foot.
.MONDAY...Partly cloudy. Haze through early afternoon. Highs around
67 at the shore and 76 to 81 inland. Southeast winds up to 5 mph
becoming east by late morning, then increasing to 5 to 10 mph by mid
afternoon. Waves calm to 1 foot.
.MONDAY NIGHT...Mostly cloudy. Haze. Lows 60 to 65. East winds 5 to
10 mph. Waves calm to 1 foot.
.TUESDAY...Mostly sunny. Haze through early afternoon. Highs around
66 at the shore and 76 to 81 inland. East winds 5 to 15 mph. Waves
calm to 1 foot.
.TUESDAY NIGHT...Partly cloudy. Lows 62 to 67. Southeast winds 5 to
15 mph. Waves building to 1 to 2 feet.
.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 70 at the shore and 80 to 85 inland.
Chance of showers 30 percent.
.THURSDAY NIGHT...Warm. Mostly cloudy. Lows 65 to 70.
.FRIDAY...Warm. A chance of showers. Partly cloudy. Highs around
72 at the shore and 82 to 87 inland. Chance of showers 30 percent.
.FRIDAY NIGHT THROUGH SATURDAY NIGHT...Mostly cloudy with a chance
of showers. Lows 64 to 69. Highs around 70 at the shore and 80 to
85 inland. Chance of showers 30 percent.
.SUNDAY...Partly cloudy. Highs around 70 at the shore and 79 to
84 inland.

&&

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

.TONIGHT...Partly cloudy through midnight then becoming mostly
cloudy. Haze. Lows around 63. Southwest winds up to 10 mph. Waves
calm to 1 foot.
.MONDAY...Haze through early afternoon. A 20 percent chance of
showers by mid afternoon. Partly sunny. Highs around 69 at the shore
and 77 to 82 inland. South winds up to 5 mph becoming east by late
morning. Waves calm to 1 foot.
.MONDAY NIGHT...Mostly cloudy. Haze. Lows around 62. East winds 5 to
10 mph. Waves calm to 1 foot.
.TUESDAY...Partly cloudy. Haze through early afternoon. Highs around
69 at the shore and 77 to 82 inland. East winds 5 to 10 mph. Waves
calm to 1 foot.
.TUESDAY NIGHT...Partly cloudy. Lows 62 to 67. East winds 5 to
10 mph becoming southeast late. Waves building to 1 to 2 feet.
.WEDNESDAY...Warm. Partly cloudy. Highs around 72 at the shore and
81 to 86 inland.
.WEDNESDAY NIGHT...Warm. A chance of showers and thunderstorms late.
Mostly cloudy. Lows around 66. Chance of precipitation 40 percent.
.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. A chance of showers late. Mostly cloudy.
Lows around 67. Chance of showers 30 percent.
.FRIDAY...Very warm. A chance of showers. Partly cloudy. Highs
around 74 at the shore and 83 to 88 inland. Chance of showers
30 percent.
.FRIDAY NIGHT...Warm. A chance of showers. Mostly cloudy. Lows 65 to
70. Chance of showers 40 percent.
.SATURDAY AND SATURDAY NIGHT...A chance of showers. Mostly cloudy.
Highs around 72 at the shore and 81 to 86 inland. Lows 64 to 69.
Chance of showers 30 percent.
.SUNDAY...Partly cloudy with a 30 percent chance of showers. Highs
around 71 at the shore and 80 to 85 inland.

&&


$$