Recreational Report
Issued by NWS Marquette, MI

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SXUS43 KMQT 182108
RECMQT

MIZ001-191015-
Recreational Forecast for Isle Royale National Park
National Weather Service Marquette MI
508 PM EDT Thu Apr 18 2024

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

.TONIGHT...Partly cloudy through midnight then becoming mostly
cloudy. Lows around 34. West winds 15 to 20 mph. Waves 3 to 5 feet.
.FRIDAY...Breezy. Mostly cloudy with a 20 percent chance of snow
showers. Highs around 42. West winds 15 to 25 mph. Waves building to
4 to 7 feet.
.FRIDAY NIGHT...Mostly cloudy. Lows around 33. West winds 15 to
20 mph becoming northwest late. Waves subsiding to 2 to 4 feet.
.SATURDAY...Breezy. Partly cloudy through early afternoon then
clearing. Highs around 43. Northwest winds 15 to 25 mph becoming
west 15 to 20 mph by mid afternoon. Waves 2 to 4 feet.
.SATURDAY NIGHT...Breezy. Partly cloudy. Lows around 36. West winds
15 to 25 mph. Waves 2 to 4 feet.
.SUNDAY THROUGH MONDAY...Partly cloudy. Highs 43 to 48. Lows 31 to
36.
.MONDAY NIGHT...A chance of rain showers through midnight, then a
chance of rain and snow showers late. Mostly cloudy. Lows 28 to 33.
Chance of precipitation 40 percent.
.TUESDAY THROUGH WEDNESDAY NIGHT...Breezy. Mostly clear. Highs
around 42. Lows 31 to 36.
.THURSDAY...Mostly sunny. Highs 44 to 49.

&&

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

.TONIGHT...Partly cloudy through midnight then becoming mostly
cloudy. Lows around 35. West winds 10 to 20 mph. Waves 2 to 4 feet.
.FRIDAY...Breezy. A slight chance of snow showers through early
afternoon, then a slight chance of rain and snow showers by mid
afternoon. Partly sunny. Highs around 41. West winds 15 to 25 mph.
Chance of precipitation 20 percent. Waves building to 3 to 5 feet.
.FRIDAY NIGHT...Breezy. A 20 percent chance of rain showers through
midnight. Mostly cloudy. Lows around 33. West winds 15 to 25 mph
becoming northwest 20 to 25 mph late. Waves 2 to 4 feet.
.SATURDAY...Breezy. Partly cloudy through early afternoon then
clearing. Highs around 42. Northwest winds 15 to 25 mph becoming
west 15 to 20 mph by mid afternoon. Waves 2 to 4 feet.
.SATURDAY NIGHT...Breezy. Partly cloudy. Lows around 37. West winds
15 to 25 mph. Waves building to 2 to 4 feet.
.SUNDAY THROUGH MONDAY...Partly cloudy. Highs 44 to 49. Lows around
34.
.MONDAY NIGHT...A chance of rain showers through midnight, then a
chance of rain and snow showers late. Mostly cloudy. Lows 28 to 33.
Chance of precipitation 30 percent.
.TUESDAY THROUGH WEDNESDAY...Mostly clear. Highs 39 to 44. Lows
28 to 33.
.WEDNESDAY NIGHT...Mostly clear. Lows 32 to 37.
.THURSDAY...Mostly sunny. Highs 43 to 48.

&&

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

.TONIGHT...Partly cloudy through midnight then becoming mostly
cloudy. Lows around 34. West winds 15 to 20 mph. Waves 2 to 4 feet.
.FRIDAY...Breezy. A slight chance of snow showers through early
afternoon, then a slight chance of rain and snow showers by mid
afternoon. Mostly cloudy. Highs around 42. West winds 15 to 25 mph.
Chance of precipitation 20 percent. Waves building to 3 to 5 feet.
.FRIDAY NIGHT...Breezy. A 20 percent chance of rain showers through
midnight. Mostly cloudy. Lows around 33. West winds 15 to 25 mph
becoming northwest 20 to 25 mph late. Waves 3 to 5 feet.
.SATURDAY...Breezy. Partly cloudy through early afternoon then
clearing. Highs around 43. Northwest winds 15 to 25 mph becoming
west 15 to 20 mph by mid afternoon. Waves 2 to 4 feet.
.SATURDAY NIGHT...Breezy. Partly cloudy. Lows 34 to 39. West winds
15 to 25 mph. Waves building to 2 to 4 feet.
.SUNDAY THROUGH MONDAY...Partly cloudy. Highs 45 to 50. Lows 31 to
36.
.MONDAY NIGHT...A chance of rain showers through midnight, then a
chance of rain and snow showers late. Mostly cloudy. Lows 27 to 32.
Chance of precipitation 30 percent.
.TUESDAY THROUGH WEDNESDAY NIGHT...Mostly clear. Highs around 41.
Lows 31 to 36.
.THURSDAY...Mostly sunny. Highs 44 to 49.

&&

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

.TONIGHT...Partly cloudy. Lows around 35. West winds 15 to 20 mph.
Waves 3 to 5 feet.
.FRIDAY...Breezy. A 20 percent chance of snow showers by mid
afternoon. Partly sunny. Highs around 42. West winds 15 to 25 mph.
Waves building to 3 to 6 feet.
.FRIDAY NIGHT...Mostly cloudy. Lows around 34. West winds 15 to
20 mph becoming northwest late. Waves subsiding to 1 to 2 feet.
.SATURDAY...Breezy. Partly cloudy through early afternoon then
clearing. Highs 41 to 46. Northwest winds 15 to 25 mph becoming west
15 to 20 mph by mid afternoon. Waves building to 2 to 4 feet.
.SATURDAY NIGHT...Breezy. Mostly clear. Lows around 37. West winds
15 to 25 mph. Waves 2 to 4 feet.
.SUNDAY THROUGH MONDAY...Partly cloudy. Highs 45 to 50. Lows around
34.
.MONDAY NIGHT...A chance of rain showers through midnight, then a
chance of rain and snow showers late. Mostly cloudy. Lows 28 to 33.
Chance of precipitation 40 percent.
.TUESDAY THROUGH WEDNESDAY...Breezy. Mostly clear. Highs 40 to 45.
Lows 28 to 33.
.WEDNESDAY NIGHT...Mostly clear. Lows 32 to 37.
.THURSDAY...Sunny through early afternoon then becoming partly
cloudy. Highs 44 to 49.

&&


$$


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