SXUS43 KMQT 262102

RECMQT



MIZ001-270800-

Recreational Forecast for Isle Royale National Park

National Weather Service Marquette MI

501 PM EDT Thu Jun 26 2025



Isle Royale (SW areas)-

Including Greenstone Ridge South, Little Todd Harbor, Minong Ridge, 

and Windigo-



.TONIGHT...A chance of rain showers early in the evening, then rain

showers likely by midnight. Rain showers late. Lows 49 to 54. East

winds 5 to 15 mph becoming northeast 15 to 20 mph late. Waves calm

to 1 foot building to 2 to 3 feet. 

.FRIDAY...Cloudy with a chance of rain showers through early

afternoon, then partly sunny with a slight chance of rain showers by

mid afternoon. Highs around 56 at the shore and 62 to 67 inland.

Northeast winds 10 to 15 mph becoming north 5 to 15 mph by mid

afternoon. Chance of showers 50 percent. Waves subsiding to calm to

1 foot. 

.FRIDAY NIGHT...Partly cloudy. Lows 46 to 51. West winds 5 to

10 mph. Waves building to 1 to 2 feet subsiding to calm to 1 foot. 

.SATURDAY...A 20 percent chance of rain showers by mid afternoon.

Partly cloudy. Highs around 58 at the shore and 66 to 71 inland.

Southwest winds 5 to 10 mph becoming south by mid afternoon. Waves

calm to 1 foot. 

.SATURDAY NIGHT...A chance of rain showers through midnight, then a

chance of rain showers and a slight chance of thunderstorms late.

Mostly cloudy. Lows 48 to 53. Southeast winds 5 to 10 mph becoming

east late, then becoming south late. Chance of precipitation

50 percent. Waves calm to 1 foot. 

.SUNDAY...A chance of rain showers through early afternoon, then a

chance of rain showers and thunderstorms by mid afternoon. Partly

sunny. Highs around 61 at the shore and 68 to 73 inland. Chance of

precipitation 40 percent. 

.SUNDAY NIGHT...Mostly cloudy through midnight then becoming partly

cloudy. Lows around 53. 

.MONDAY...A chance of rain showers by mid afternoon. Mostly sunny.

Highs around 63 at the shore and 71 to 76 inland. Chance of showers

40 percent. 

.MONDAY NIGHT...Partly cloudy. Lows around 54. 

.TUESDAY...Sunny. Highs around 64 at the shore and 72 to 77 inland. 

.TUESDAY NIGHT...Partly cloudy. Lows around 53. 

.WEDNESDAY...Sunny. Highs around 62 at the shore and 69 to

74 inland. 

.WEDNESDAY NIGHT AND THURSDAY...Partly cloudy. Lows around 52. Highs

around 61 at the shore and 69 to 74 inland. 



&&



Isle Royale (NE areas)-

Including Greenstone Ridge North, Malone Bay, Mount Saginaw, 

and Rock Harbor-



.TONIGHT...A chance of rain showers early in the evening, then rain

showers likely by midnight. Rain showers late. Lows 46 to 51. East

winds 5 to 15 mph becoming northeast 15 to 20 mph late. Waves calm

to 1 foot building to 2 to 4 feet. 

.FRIDAY...A chance of rain showers through early afternoon, then a

slight chance of rain showers by mid afternoon. Mostly cloudy. Highs

around 54 at the shore and 58 to 63 inland. Northeast winds 15 to

20 mph becoming north 5 to 15 mph by mid afternoon. Chance of

showers 50 percent. Waves 2 to 4 feet. 

.FRIDAY NIGHT...Partly cloudy. Lows 44 to 49. Northwest winds 5 to

10 mph becoming west by midnight. Waves subsiding to calm to 1 foot.

.SATURDAY...Partly sunny. Highs around 51 at the shore and 60 to

65 inland. Southwest winds 5 to 10 mph becoming southeast late.

Waves calm to 1 foot. 

.SATURDAY NIGHT...A chance of rain showers through midnight, then a

chance of rain showers and a slight chance of thunderstorms late.

Mostly cloudy. Lows 45 to 50. Southeast winds 5 to 10 mph. Chance of

precipitation 50 percent. Waves calm to 1 foot. 

.SUNDAY...Mostly cloudy with a chance of rain showers. Highs around

54 at the shore and 63 to 68 inland. Chance of showers 40 percent. 

.SUNDAY NIGHT...Mostly cloudy. Lows 48 to 53. 

.MONDAY...A chance of rain showers by mid afternoon. Partly cloudy.

Highs around 57 at the shore and 66 to 71 inland. Chance of showers

30 percent. 

.MONDAY NIGHT THROUGH TUESDAY NIGHT...Partly cloudy. Lows 50 to 55.

Highs around 59 at the shore and 67 to 72 inland. 

.WEDNESDAY THROUGH THURSDAY...Partly cloudy. Highs around 56 at the

shore and 64 to 69 inland. Lows around 49. 



&&



Isle Royale (NW areas)-

Including Amygdaloid Island, Lookout Louise, and Minong Mine-



.TONIGHT...A chance of rain showers early in the evening, then rain

showers likely by midnight. Rain showers late. Lows 47 to 52. East

winds 5 to 15 mph becoming northeast 15 to 20 mph late. Waves calm

to 1 foot building to 2 to 3 feet. 

.FRIDAY...Rain showers likely through early afternoon, then a slight

chance of rain showers by mid afternoon. Mostly cloudy. Highs around

54 at the shore and 60 to 65 inland. Northeast winds 15 to 20 mph

becoming north 10 to 15 mph by mid afternoon. Chance of showers

60 percent. Waves building to 2 to 4 feet subsiding to 1 to 2 feet. 

.FRIDAY NIGHT...Partly cloudy. Lows 45 to 50. West winds 5 to

10 mph. Waves subsiding to calm to 1 foot. 

.SATURDAY...Partly cloudy. Highs around 53 at the shore and 65 to

70 inland. Southwest winds 5 to 10 mph becoming southeast late.

Waves calm to 1 foot. 

.SATURDAY NIGHT...A chance of rain showers through midnight, then a

chance of rain showers and a slight chance of thunderstorms late.

Mostly cloudy. Lows 46 to 51. Southeast winds 5 to 10 mph. Chance of

precipitation 50 percent. Waves calm to 1 foot. 

.SUNDAY...Partly sunny with a chance of rain showers. Highs around

57 at the shore and 66 to 71 inland. Chance of showers 40 percent. 

.SUNDAY NIGHT...Mostly cloudy. Lows 48 to 53. 

.MONDAY...A chance of rain showers by mid afternoon. Partly cloudy.

Highs around 59 at the shore and 68 to 73 inland. Chance of showers

40 percent. 

.MONDAY NIGHT...Partly cloudy. Lows 51 to 56. 

.TUESDAY...Sunny. Highs around 60 at the shore and 70 to 75 inland. 

.TUESDAY NIGHT...Partly cloudy. Lows 49 to 54. 

.WEDNESDAY...Sunny. Highs around 57 at the shore and 67 to

72 inland. 

.WEDNESDAY NIGHT AND THURSDAY...Partly cloudy. Lows around 50. Highs

around 57 at the shore and 67 to 72 inland. 



&&



Isle Royale (SE areas)-

Including Feldtman Ridge, Rainbow Cove, and Siskiwit Bay-



.TONIGHT...A chance of rain showers early in the evening, then rain

showers likely by midnight. Rain showers late. Lows 48 to 53.

Northeast winds 5 to 15 mph increasing to 15 to 20 mph late. Waves

calm to 1 foot building to 2 to 4 feet. 

.FRIDAY...A chance of rain showers through early afternoon, then a

slight chance of rain showers by mid afternoon. Mostly cloudy. Highs

around 60 at the shore and 62 to 67 inland. Northeast winds 10 to

20 mph decreasing to 5 to 15 mph by late morning. Chance of showers

50 percent. Waves 2 to 4 feet. 

.FRIDAY NIGHT...Partly cloudy. Lows 46 to 51. West winds 5 to

10 mph. Waves subsiding to calm to 1 foot. 

.SATURDAY...Partly cloudy. Highs around 56 at the shore and 66 to

71 inland. Southwest winds up to 5 mph becoming southeast late.

Waves calm to 1 foot. 

.SATURDAY NIGHT...A chance of rain showers through midnight, then

rain showers likely and a slight chance of thunderstorms late.

Mostly cloudy. Lows around 50. Southeast winds 5 to 10 mph becoming

southwest late. Chance of precipitation 60 percent. Waves calm to

1 foot. 

.SUNDAY...A chance of rain showers through early afternoon, then a

chance of rain showers and thunderstorms by mid afternoon. Partly

sunny. Highs around 59 at the shore and 67 to 72 inland. Chance of

precipitation 40 percent. 

.SUNDAY NIGHT...Mostly cloudy through midnight then becoming partly

cloudy. Lows 50 to 55. 

.MONDAY...A chance of rain showers by mid afternoon. Mostly sunny.

Highs around 60 at the shore and 71 to 76 inland. Chance of showers

30 percent. 

.MONDAY NIGHT...Partly cloudy. Lows around 53. 

.TUESDAY...Sunny. Highs around 62 at the shore and 72 to 77 inland. 

.TUESDAY NIGHT...Partly cloudy. Lows around 52. 

.WEDNESDAY...Sunny. Highs around 59 at the shore and 69 to

74 inland. 

.WEDNESDAY NIGHT AND THURSDAY...Partly cloudy. Lows around 51. Highs

around 59 at the shore and 69 to 74 inland. 



&&





$$



