095
SXUS43 KMQT 010901
RECMQT

MIZ001-012000-
Recreational Forecast for Isle Royale National Park
National Weather Service Marquette MI
501 AM EDT Sun Jun 1 2025

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

...FROST ADVISORY IN EFFECT UNTIL 9 AM EDT THIS MORNING...

.TODAY...Mostly sunny. Highs around 52 at the shore and 60 to
65 inland. West winds up to 5 mph becoming southwest 5 to 15 mph by
late morning. Waves calm to 1 foot.
.TONIGHT...Partly cloudy. Lows 46 to 51. South winds 5 to 10 mph
becoming southwest 5 to 15 mph late. Waves calm to 1 foot.
.MONDAY...Much warmer. Sunny. Highs around 62 at the shore and 74 to
79 inland. Southwest winds 10 to 15 mph. Waves building to 2 to
3 feet subsiding to 1 to 2 feet.
.MONDAY NIGHT...A chance of rain showers and a slight chance of
thunderstorms through midnight, then rain showers likely late.
Mostly cloudy. Lows around 49. Southwest winds 10 to 20 mph
decreasing to 5 to 15 mph late. Chance of precipitation 60 percent.
Waves building to 2 to 4 feet.
.TUESDAY...Cooler. Rain showers likely and a slight chance of
thunderstorms. Highs around 55 at the shore and 60 to 65 inland.
West winds 5 to 15 mph becoming northwest 10 to 15 mph by late
morning. Chance of precipitation 70 percent. Waves subsiding to 1 to
2 feet.
.TUESDAY NIGHT...Mostly cloudy with a 30 percent chance of rain
showers through midnight, then partly cloudy late. Lows around 46.
.WEDNESDAY...Sunny. Highs around 55 at the shore and 61 to
66 inland.
.WEDNESDAY NIGHT THROUGH FRIDAY NIGHT...Mostly cloudy. Lows around
45. Highs around 56 at the shore and 62 to 67 inland.
.SATURDAY...Partly sunny. 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-

...FROST ADVISORY IN EFFECT UNTIL 9 AM EDT THIS MORNING...

.TODAY...Mostly sunny. Highs around 47 at the shore and 56 to
61 inland. Northwest winds up to 5 mph becoming south 5 to 15 mph by
late morning. Waves calm to 1 foot.
.TONIGHT...Partly cloudy. Lows 43 to 48. South winds 5 to 10 mph
becoming southwest late. Waves calm to 1 foot.
.MONDAY...Warmer, sunny. Highs around 53 at the shore and 67 to
72 inland. Southwest winds 5 to 15 mph. Waves building to 2 to
3 feet subsiding to 1 to 2 feet.
.MONDAY NIGHT...A slight chance of rain showers and thunderstorms
through midnight, then a chance of rain showers late. Mostly cloudy.
Lows around 47. Southwest winds 10 to 20 mph decreasing to 5 to
15 mph late. Chance of precipitation 50 percent. Waves building to
2 to 4 feet.
.TUESDAY...Rain showers likely and a slight chance of thunderstorms.
Highs around 52 at the shore and 56 to 61 inland. West winds 5 to
15 mph becoming northwest 10 to 15 mph by mid afternoon. Chance of
precipitation 70 percent. Waves subsiding to 1 to 2 feet.
.TUESDAY NIGHT...Cloudy with a 30 percent chance of rain showers
through midnight, then partly cloudy late. Lows around 44.
.WEDNESDAY...Sunny. Highs around 53 at the shore and 58 to
63 inland.
.WEDNESDAY NIGHT THROUGH THURSDAY NIGHT...Mostly cloudy. Lows around
45. Highs around 53 at the shore and 59 to 64 inland.
.FRIDAY THROUGH SATURDAY...Mostly cloudy. Highs around 49 at the
shore and 56 to 61 inland. Lows around 43.

&&

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

...FROST ADVISORY IN EFFECT UNTIL 9 AM EDT THIS MORNING...

.TODAY...Mostly sunny. Highs around 51 at the shore and 58 to
63 inland. West winds up to 5 mph becoming southwest by late
morning. Waves calm to 1 foot.
.TONIGHT...Partly cloudy. Lows around 47. South winds 5 to 10 mph
becoming southwest late. Waves calm to 1 foot.
.MONDAY...Much warmer. Sunny. Highs around 58 at the shore and 72 to
77 inland. Southwest winds 5 to 15 mph. Waves building to 1 to
2 feet.
.MONDAY NIGHT...A chance of rain showers and a slight chance of
thunderstorms through midnight, then a chance of rain showers late.
Mostly cloudy. Lows around 48. Southwest winds 10 to 20 mph becoming
10 to 15 mph late. Chance of precipitation 50 percent. Waves 1 to
2 feet.
.TUESDAY...Cooler. Rain showers likely and a slight chance of
thunderstorms. Highs around 53 at the shore and 58 to 63 inland.
West winds 10 to 15 mph becoming northwest by mid afternoon. Chance
of precipitation 70 percent. Waves 1 to 2 feet.
.TUESDAY NIGHT...Cloudy with a 30 percent chance of rain showers
through midnight, then partly cloudy late. Lows around 45.
.WEDNESDAY...Sunny. Highs around 55 at the shore and 61 to
66 inland.
.WEDNESDAY NIGHT THROUGH SATURDAY...Mostly cloudy. Lows around 45.
Highs around 51 at the shore and 61 to 66 inland.

&&

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

...FROST ADVISORY IN EFFECT UNTIL 9 AM EDT THIS MORNING...

.TODAY...Mostly sunny. Highs around 52 at the shore and 59 to
64 inland. West winds up to 5 mph becoming south by late morning.
Waves calm to 1 foot.
.TONIGHT...Partly cloudy. Lows 44 to 49. South winds 5 to 10 mph
becoming southwest late. Waves building to 1 to 2 feet.
.MONDAY...Warmer, sunny. Highs around 59 at the shore and 73 to
78 inland. Southwest winds 10 to 15 mph. Waves 1 to 2 feet.
.MONDAY NIGHT...A chance of rain showers and a slight chance of
thunderstorms through midnight, then rain showers likely late.
Mostly cloudy. Lows around 49. Southwest winds 5 to 15 mph. Chance
of precipitation 60 percent. Waves building to 2 to 4 feet.
.TUESDAY...Cooler. Rain showers and a slight chance of thunderstorms
through early afternoon, then rain showers likely and a slight
chance of thunderstorms by mid afternoon. Highs around 55 at the
shore and 58 to 63 inland. West winds 5 to 15 mph becoming northwest
10 to 15 mph by mid afternoon. Chance of precipitation 80 percent.
Waves subsiding to calm to 1 foot.
.TUESDAY NIGHT...Cloudy with a 30 percent chance of rain showers
through midnight, then partly cloudy late. Lows around 45.
.WEDNESDAY...Sunny. Highs around 55 at the shore and 61 to
66 inland.
.WEDNESDAY NIGHT THROUGH SATURDAY...Mostly cloudy. Lows around 45.
Highs around 55 at the shore and 61 to 66 inland.

&&


$$