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SXUS43 KMQT 120901
RECMQT

MIZ001-122000-
Recreational Forecast for Isle Royale National Park
National Weather Service Marquette MI
501 AM EDT Sat Jul 12 2025

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

.TODAY...Cooler. Mostly cloudy. A chance of rain showers through
early afternoon. A chance of thunderstorms. Rain showers likely by
mid afternoon. Haze by mid afternoon. Areas of smoke late. Highs
around 58 at the shore and 64 to 69 inland. Northeast winds 5 to
10 mph becoming north by late morning, then becoming southwest by
mid afternoon. Waves calm to 1 foot.
.TONIGHT...Mostly cloudy with a 20 percent chance of rain showers
and thunderstorms through midnight, then mostly clear late. Areas of
smoke through midnight. Haze. Lows 53 to 58. Southwest winds 5 to
15 mph. Waves building to 2 to 3 feet.
.SUNDAY...Much warmer. Sunny. Highs around 66 at the shore and 76 to
81 inland. Southwest winds 10 to 20 mph. Waves building to 2 to
4 feet.
.SUNDAY NIGHT...A 20 percent chance of rain showers and
thunderstorms through midnight. Partly cloudy. Lows 57 to 62.
Southwest winds 5 to 15 mph becoming west late. Waves subsiding to
1 to 2 feet.
.MONDAY...Sunny. Highs around 68 at the shore and 76 to 81 inland.
West winds 5 to 15 mph becoming southwest by mid afternoon. Waves
subsiding to calm to 1 foot.
.MONDAY NIGHT...A chance of rain showers late. Mostly cloudy. Lows
54 to 59. Chance of showers 40 percent.
.TUESDAY...Rain showers likely through early afternoon, then rain
showers likely and a chance of thunderstorms by mid afternoon. Highs
around 61 at the shore and 69 to 74 inland. Chance of precipitation
70 percent.
.TUESDAY NIGHT...Mostly cloudy with a chance of rain showers. Lows
53 to 58. Chance of showers 50 percent.
.WEDNESDAY AND WEDNESDAY NIGHT...A chance of rain showers. Mostly
cloudy. Highs around 61 at the shore and 68 to 73 inland. Lows
around 54. Chance of showers 40 percent.
.THURSDAY AND THURSDAY NIGHT...Partly cloudy. Highs around 61 at the
shore and 70 to 75 inland. Lows around 55.
.FRIDAY...Sunny. Highs around 63 at the shore and 71 to 76 inland.

&&

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

.TODAY...Cloudy with a 50 percent chance of rain showers and
thunderstorms. Haze by mid afternoon. Areas of smoke late. Highs
around 55 at the shore and 60 to 65 inland. North winds 5 to 10 mph
becoming west by mid afternoon. Waves calm to 1 foot.
.TONIGHT...Mostly cloudy with a 20 percent chance of rain showers
and thunderstorms through midnight, then mostly clear late. Areas of
smoke through midnight. Haze. Lows 51 to 56. West winds 5 to 15 mph.
Waves building to 1 to 2 feet.
.SUNDAY...Warmer, sunny. Highs around 61 at the shore and 72 to
77 inland. Southwest winds 10 to 20 mph. Waves building to 2 to
3 feet.
.SUNDAY NIGHT...A 20 percent chance of rain showers and
thunderstorms through midnight. Partly cloudy. Lows 54 to 59.
Southwest winds 10 to 20 mph becoming west 5 to 15 mph late. Waves
subsiding to 1 to 2 feet.
.MONDAY...Sunny. Highs around 60 at the shore and 72 to 77 inland.
West winds 5 to 15 mph becoming southwest 5 to 10 mph by mid
afternoon. Waves subsiding to calm to 1 foot.
.MONDAY NIGHT...A chance of rain showers late. Mostly cloudy. Lows
51 to 56 inland and around 48 at the shore. Chance of showers
40 percent.
.TUESDAY...Rain showers likely through early afternoon, then rain
showers likely and a chance of thunderstorms by mid afternoon. Highs
around 55 at the shore and 63 to 68 inland. Chance of precipitation
60 percent.
.TUESDAY NIGHT...A chance of rain showers. Mostly cloudy. Lows 50 to
55. Chance of showers 50 percent.
.WEDNESDAY AND WEDNESDAY NIGHT...A chance of rain showers. Mostly
cloudy. Highs around 55 at the shore and 64 to 69 inland. Lows 49 to
54. Chance of showers 30 percent.
.THURSDAY AND THURSDAY NIGHT...Partly cloudy. Highs around 56 at the
shore and 65 to 70 inland. Lows 50 to 55.
.FRIDAY...Sunny. Highs around 58 at the shore and 67 to 72 inland.

&&

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

.TODAY...Cooler. Mostly cloudy. A chance of rain showers through
early afternoon. A chance of thunderstorms. Rain showers likely by
mid afternoon. Haze by mid afternoon. Areas of smoke late. Highs
around 56 at the shore and 62 to 67 inland. Northeast winds 5 to
10 mph becoming southwest late. Waves calm to 1 foot.
.TONIGHT...Mostly cloudy with a 20 percent chance of rain showers
and thunderstorms through midnight, then mostly clear late. Areas of
smoke through midnight. Haze. Lows 53 to 58 inland and around 49 at
the shore. West winds 5 to 15 mph. Waves building to 2 to 3 feet,
then subsiding to 1 to 2 feet.
.SUNDAY...Much warmer. Sunny. Highs around 64 at the shore and 76 to
81 inland. Southwest winds 10 to 20 mph. Waves building to 2 to
3 feet.
.SUNDAY NIGHT...A 20 percent chance of rain showers and
thunderstorms through midnight. Partly cloudy. Lows 57 to 62 inland
and around 55 at the shore. Southwest winds 10 to 20 mph becoming
west 5 to 15 mph late. Waves subsiding to 1 to 2 feet.
.MONDAY...Sunny. Highs around 64 at the shore and 75 to 80 inland.
West winds 5 to 15 mph becoming southwest 5 to 10 mph by mid
afternoon. Waves subsiding to calm to 1 foot.
.MONDAY NIGHT...A chance of rain showers late. Mostly cloudy. Lows
52 to 57 inland and around 48 at the shore. Chance of showers
40 percent.
.TUESDAY...Rain showers likely through early afternoon, then rain
showers likely and a chance of thunderstorms by mid afternoon. Highs
around 58 at the shore and 66 to 71 inland. Chance of precipitation
60 percent.
.TUESDAY NIGHT...A chance of rain showers. Mostly cloudy. Lows 50 to
55. Chance of showers 50 percent.
.WEDNESDAY AND WEDNESDAY NIGHT...A chance of rain showers. Mostly
cloudy. Highs around 57 at the shore and 67 to 72 inland. Lows 50 to
55. Chance of showers 30 percent.
.THURSDAY AND THURSDAY NIGHT...Partly cloudy. Highs around 58 at the
shore and 68 to 73 inland. Lows 51 to 56.
.FRIDAY...Sunny. Highs around 59 at the shore and 70 to 75 inland.

&&

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

.TODAY...Cooler. Mostly cloudy. Patchy fog early. Haze by mid
afternoon. Areas of smoke late. A chance of rain showers through
early afternoon. A chance of thunderstorms. Rain showers likely by
mid afternoon. Highs around 60 at the shore and 63 to 68 inland.
North winds 5 to 10 mph becoming southwest by mid afternoon. Waves
calm to 1 foot.
.TONIGHT...Mostly cloudy with a 20 percent chance of rain showers
and thunderstorms through midnight, then mostly clear late. Areas of
smoke through midnight. Haze. Lows 52 to 57. West winds 5 to 15 mph.
Waves building to 2 to 3 feet.
.SUNDAY...Warmer, sunny. Highs around 64 at the shore and 76 to
81 inland. Southwest winds 5 to 15 mph increasing to 10 to 20 mph by
mid afternoon. Waves building to 2 to 4 feet.
.SUNDAY NIGHT...A 20 percent chance of rain showers and
thunderstorms through midnight. Partly cloudy. Lows 56 to 61.
Southwest winds 5 to 15 mph becoming west late. Waves subsiding to
1 to 2 feet.
.MONDAY...Sunny. Highs around 65 at the shore and 76 to 81 inland.
West winds 5 to 15 mph becoming southwest by mid afternoon. Waves
subsiding to calm to 1 foot.
.MONDAY NIGHT...A chance of rain showers late. Mostly cloudy. Lows
around 55. Chance of showers 40 percent.
.TUESDAY...Rain showers likely through early afternoon, then rain
showers likely and a chance of thunderstorms by mid afternoon. Highs
around 59 at the shore and 69 to 74 inland. Chance of precipitation
60 percent.
.TUESDAY NIGHT...Mostly cloudy with a chance of rain showers. Lows
around 54. Chance of showers 50 percent.
.WEDNESDAY AND WEDNESDAY NIGHT...A chance of rain showers. Mostly
cloudy. Highs around 59 at the shore and 69 to 74 inland. Lows
around 54. Chance of showers 40 percent.
.THURSDAY AND THURSDAY NIGHT...Partly cloudy. Highs around 60 at the
shore and 70 to 75 inland. Lows around 54.
.FRIDAY...Sunny. Highs around 62 at the shore and 72 to 77 inland.

&&


$$