949
SXUS43 KMQT 300902
RECMQT

MIZ001-302215-
Recreational Forecast for Isle Royale National Park
National Weather Service Marquette MI
502 AM EDT Tue Apr 30 2024

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

.TODAY...Warmer. Cloudy through early afternoon then becoming partly
sunny. Patchy fog early. Highs 43 to 48. Northwest winds 5 to 10 mph
becoming southwest by mid afternoon. Waves 1 to 2 feet subsiding to
calm to 1 foot.
.TONIGHT...Rain showers likely late. Mostly cloudy. Lows around 37.
Southeast winds 5 to 10 mph becoming east by midnight, then
increasing to 10 to 20 mph late. Chance of showers 70 percent. Waves
building to 2 to 3 feet.
.WEDNESDAY...Cloudy with rain showers likely through early
afternoon, then partly sunny by mid afternoon. Highs around 44 at
the shore and 47 to 52 inland. Southeast winds 10 to 20 mph becoming
west by late morning. Chance of showers 70 percent. Waves building
to 2 to 4 feet.
.WEDNESDAY NIGHT...Mostly cloudy through midnight then clearing.
Lows around 38. Northwest winds 5 to 15 mph becoming 5 to 10 mph
late. Waves subsiding to calm to 1 foot.
.THURSDAY...A 40 percent chance of rain showers by mid afternoon.
Partly sunny. Highs around 42 at the shore and 45 to 50 inland.
Northeast winds 5 to 10 mph becoming east 5 to 15 mph by late
morning. Waves calm to 1 foot.
.THURSDAY NIGHT...Rain showers likely. Lows around 39. Chance of
showers 60 percent.
.FRIDAY...Breezy. A chance of rain showers through early afternoon.
Partly sunny. Highs 48 to 53. Chance of showers 50 percent.
.FRIDAY NIGHT THROUGH SATURDAY NIGHT...Mostly cloudy. Lows around
39. Highs around 46 at the shore and 49 to 54 inland.
.SUNDAY AND SUNDAY NIGHT...Partly cloudy. Highs 49 to 54. Lows
around 39.
.MONDAY...Partly sunny. Highs around 49 at the shore and 52 to
57 inland.

&&

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

.TODAY...Patchy fog early. Cloudy with a 20 percent chance of rain
showers early, then partly sunny by late morning. Highs 41 to 46.
North winds 10 to 15 mph becoming southwest 5 to 10 mph late. Waves
2 to 4 feet subsiding to calm to 1 foot.
.TONIGHT...Rain showers late. Mostly cloudy. Lows around 37. South
winds 5 to 10 mph becoming east 5 to 15 mph by midnight. Chance of
showers 90 percent. Waves building to 3 to 5 feet.
.WEDNESDAY...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 41 at the shore and 46 to 51 inland.
Southeast winds 10 to 20 mph becoming south by late morning, then
becoming northwest 15 to 20 mph by mid afternoon. Chance of showers
50 percent. Waves building to 4 to 7 feet subsiding to 2 to 4 feet.
.WEDNESDAY NIGHT...Mostly cloudy through midnight then clearing.
Lows around 38. Northwest winds 5 to 15 mph becoming 5 to 10 mph
late. Waves subsiding to calm to 1 foot.
.THURSDAY...A 20 percent chance of rain showers by mid afternoon.
Partly sunny. Highs around 41 at the shore and 43 to 48 inland.
North winds 5 to 10 mph becoming east 5 to 15 mph by late morning.
Waves calm to 1 foot.
.THURSDAY NIGHT...A chance of rain showers through midnight, then
rain showers likely late. Cloudy. Lows around 39. Chance of showers
60 percent.
.FRIDAY...Breezy. A chance of rain showers through early afternoon.
Partly sunny. Highs around 46 at the shore and 48 to 53 inland.
Chance of showers 50 percent.
.FRIDAY NIGHT THROUGH SATURDAY NIGHT...Mostly cloudy. Lows around
40. Highs around 45 at the shore and 48 to 53 inland.
.SUNDAY AND SUNDAY NIGHT...Partly cloudy. Highs around 47 at the
shore and 49 to 54 inland. Lows around 40.
.MONDAY...Partly sunny. Highs around 47 at the shore and 50 to
55 inland.

&&

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

.TODAY...Patchy fog early. Cloudy with a 20 percent chance of rain
showers early, then partly sunny by late morning. Highs 42 to 47.
North winds 10 to 15 mph becoming southwest 5 to 10 mph late. Waves
2 to 4 feet subsiding to calm to 1 foot.
.TONIGHT...Breezy. Rain showers late. Mostly cloudy. Lows around 37.
Southeast winds 5 to 10 mph becoming east 5 to 15 mph by midnight,
then increasing to 15 to 25 mph late. Chance of showers 90 percent.
Waves building to 2 to 4 feet.
.WEDNESDAY...Breezy. Cloudy with rain showers through early
afternoon, then partly sunny with a slight chance of rain showers by
mid afternoon. Highs around 43 at the shore and 46 to 51 inland.
East winds 15 to 25 mph becoming southeast 10 to 20 mph by late
morning, then becoming northwest 15 to 20 mph by mid afternoon.
Chance of showers 80 percent. Waves building to 3 to 6 feet
subsiding to 2 to 3 feet.
.WEDNESDAY NIGHT...Mostly cloudy through midnight then clearing.
Lows around 38. Northwest winds 5 to 15 mph becoming 5 to 10 mph
late. Waves subsiding to calm to 1 foot.
.THURSDAY...A 20 percent chance of rain showers by mid afternoon.
Partly sunny. Highs 41 to 46. North winds 5 to 10 mph becoming east
5 to 15 mph by late morning. Waves calm to 1 foot.
.THURSDAY NIGHT...A chance of rain showers through midnight, then
rain showers likely late. Cloudy. Lows around 38. Chance of showers
60 percent.
.FRIDAY...Breezy, warmer. A chance of rain showers through early
afternoon. Partly sunny. Highs 47 to 52. Chance of showers
50 percent.
.FRIDAY NIGHT THROUGH SATURDAY NIGHT...Mostly cloudy. Lows around
40. Highs around 46 at the shore and 49 to 54 inland.
.SUNDAY AND SUNDAY NIGHT...Partly cloudy. Highs around 48 at the
shore and 50 to 55 inland. Lows 37 to 42.
.MONDAY...Partly sunny. Highs around 48 at the shore and 51 to
56 inland.

&&

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

.TODAY...Warmer. Mostly cloudy through mid afternoon then becoming
partly cloudy. Patchy fog early. Highs around 42 at the shore and
44 to 49 inland. Northwest winds 5 to 10 mph becoming southwest
late. Waves 2 to 4 feet subsiding to 1 to 2 feet.
.TONIGHT...Rain showers late. Mostly cloudy. Locally heavy rainfall
possible late. Lows around 37. Southeast winds 5 to 10 mph becoming
east 5 to 15 mph by midnight. Chance of showers 90 percent. Waves
subsiding to calm to 1 foot building to 3 to 5 feet.
.WEDNESDAY...Cloudy with rain showers likely through early
afternoon, then partly sunny by mid afternoon. Highs around 45 at
the shore and 48 to 53 inland. Southeast winds 10 to 20 mph becoming
west by late morning. Chance of showers 70 percent. Waves building
to 3 to 6 feet subsiding to 2 to 3 feet.
.WEDNESDAY NIGHT...Partly cloudy. Lows around 38. Northwest winds
5 to 15 mph becoming 5 to 10 mph late. Waves subsiding to calm to
1 foot.
.THURSDAY...A 20 percent chance of rain showers by mid afternoon.
Partly sunny. Highs around 42 at the shore and 44 to 49 inland.
Northeast winds 5 to 10 mph becoming east 5 to 15 mph by late
morning. Waves building to 1 to 2 feet.
.THURSDAY NIGHT...Rain showers likely. Lows around 39. Chance of
showers 60 percent.
.FRIDAY...Breezy. A chance of rain showers through early afternoon.
Partly sunny. Highs around 47 at the shore and 49 to 54 inland.
Chance of showers 50 percent.
.FRIDAY NIGHT THROUGH SATURDAY NIGHT...Mostly cloudy. Lows around
40. Highs around 46 at the shore and 49 to 54 inland.
.SUNDAY AND SUNDAY NIGHT...Partly cloudy. Highs around 47 at the
shore and 50 to 55 inland. Lows around 40.
.MONDAY...Partly sunny. Highs around 48 at the shore and 51 to
56 inland.

&&


$$