SXUS43 KMQT 080902 RECMQT MIZ001-082000- Recreational Forecast for Isle Royale National Park National Weather Service Marquette MI 502 AM EDT Wed Jul 8 2026 Isle Royale (SW areas)- Including Greenstone Ridge South, Little Todd Harbor, Minong Ridge, and Windigo- .TODAY...A chance of rain showers early, then a slight chance of rain showers by late morning. Mostly cloudy through mid afternoon then becoming partly cloudy. Highs around 62 at the shore and 76 to 81 inland. Northwest winds up to 5 mph becoming south by late morning. Waves calm to 1 foot. .TONIGHT...Mostly cloudy. Lows 52 to 57 inland and around 47 at the shore. Southwest winds up to 5 mph becoming northwest late. Waves calm to 1 foot. .THURSDAY...Partly cloudy through early afternoon then clearing. Highs around 60 at the shore and 75 to 80 inland. North winds up to 5 mph becoming southwest by late morning, then becoming southwest up to 5 mph by mid afternoon. Waves calm to 1 foot. .THURSDAY NIGHT...Partly cloudy. Lows 52 to 57 inland and around 47 at the shore. Southwest winds up to 5 mph becoming northwest late. Waves calm to 1 foot. .FRIDAY...Partly cloudy. Highs around 60 at the shore and 74 to 79 inland. Southeast winds up to 5 mph. Waves calm to 1 foot. .FRIDAY NIGHT AND SATURDAY...Partly cloudy. Lows 55 to 60 inland and around 48 at the shore. Highs around 63 at the shore and 79 to 84 inland. .SATURDAY NIGHT AND SUNDAY...Partly cloudy. Lows 58 to 63 inland and around 52 at the shore. Highs around 69 at the shore and 79 to 84 inland. .SUNDAY NIGHT...A 30 percent chance of rain showers through midnight. Partly cloudy. Lows 62 to 67 inland and around 54 at the shore. .MONDAY THROUGH TUESDAY...Warm. Partly cloudy. Highs around 71 at the shore and 82 to 87 inland. Lows 63 to 68 inland and around 54 at the shore. && Isle Royale (NE areas)- Including Greenstone Ridge North, Malone Bay, Mount Saginaw, and Rock Harbor- .TODAY...A 50 percent chance of rain showers through early afternoon. Mostly cloudy. Highs around 54 at the shore and 71 to 76 inland. Northwest winds up to 5 mph becoming south by mid afternoon. Waves calm to 1 foot. .TONIGHT...Mostly cloudy. Lows 48 to 53 inland and around 46 at the shore. Southwest winds up to 5 mph becoming northwest late. Waves calm to 1 foot. .THURSDAY...Partly cloudy. Highs around 53 at the shore and 71 to 76 inland. Northwest winds up to 5 mph becoming southwest by late morning, then becoming south by early afternoon becoming southwest late. Waves calm to 1 foot. .THURSDAY NIGHT...Partly cloudy. Lows 49 to 54 inland and around 46 at the shore. West winds up to 5 mph becoming north late. Waves calm to 1 foot. .FRIDAY...Partly cloudy. Highs around 52 at the shore and 68 to 73 inland. East winds up to 5 mph becoming southeast by mid afternoon. Waves calm to 1 foot. .FRIDAY NIGHT THROUGH SATURDAY NIGHT...Partly cloudy. Lows 55 to 60 inland and around 46 at the shore. Highs around 55 at the shore and 72 to 77 inland. .SUNDAY THROUGH TUESDAY...Partly cloudy. Highs around 61 at the shore and 79 to 84 inland. Lows 59 to 64 inland and around 51 at the shore. && Isle Royale (NW areas)- Including Amygdaloid Island, Lookout Louise, and Minong Mine- .TODAY...A 50 percent chance of rain showers through early afternoon. Mostly cloudy through mid afternoon then becoming partly cloudy. Highs around 58 at the shore and 76 to 81 inland. West winds up to 5 mph becoming south by late morning. Waves calm to 1 foot. .TONIGHT...Mostly cloudy. Lows 51 to 56 inland and around 45 at the shore. Southwest winds up to 5 mph becoming west late. Waves calm to 1 foot. .THURSDAY...Partly cloudy. Highs around 58 at the shore and 76 to 81 inland. Northwest winds up to 5 mph becoming west by late morning, then becoming southwest by early afternoon becoming southwest up to 5 mph late. Waves calm to 1 foot. .THURSDAY NIGHT...Partly cloudy. Lows 52 to 57 inland and around 45 at the shore. West winds up to 5 mph becoming north late. Waves calm to 1 foot. .FRIDAY...Partly cloudy. Highs around 56 at the shore and 73 to 78 inland. East winds up to 5 mph. Waves calm to 1 foot. .FRIDAY NIGHT THROUGH SUNDAY...Partly cloudy. Lows 56 to 61 inland and around 47 at the shore. Highs around 59 at the shore and 78 to 83 inland. .SUNDAY NIGHT THROUGH TUESDAY...Partly cloudy. Lows 61 to 66 inland and around 53 at the shore. Highs around 68 at the shore and 82 to 87 inland. && Isle Royale (SE areas)- Including Feldtman Ridge, Rainbow Cove, and Siskiwit Bay- .TODAY...A 50 percent chance of rain showers through early afternoon. Mostly cloudy. Highs around 59 at the shore and 76 to 81 inland. Northwest winds up to 5 mph becoming south by late morning, then becoming up to 5 mph late. Waves calm to 1 foot. .TONIGHT...Mostly cloudy. Lows 50 to 55 inland and around 47 at the shore. Southwest winds up to 5 mph becoming northwest late. Waves calm to 1 foot. .THURSDAY...Partly cloudy. Highs around 58 at the shore and 74 to 79 inland. North winds up to 5 mph becoming southwest by late morning. Waves calm to 1 foot. .THURSDAY NIGHT...Partly cloudy through midnight then becoming mostly cloudy. Lows 50 to 55 inland and around 48 at the shore. Southwest winds up to 5 mph becoming northwest late. Waves calm to 1 foot. .FRIDAY...Partly cloudy. Highs around 59 at the shore and 74 to 79 inland. Southeast winds up to 5 mph becoming east late. Waves calm to 1 foot. .FRIDAY NIGHT AND SATURDAY...Partly cloudy. Lows 53 to 58 inland and around 49 at the shore. Highs around 60 at the shore and 79 to 84 inland. .SATURDAY NIGHT AND SUNDAY...Partly cloudy. Lows 55 to 60 inland and around 50 at the shore. Highs around 65 at the shore and 79 to 84 inland. .SUNDAY NIGHT...A 30 percent chance of rain showers through midnight. Partly cloudy. Lows 59 to 64 inland and around 52 at the shore. .MONDAY THROUGH TUESDAY...Partly cloudy. Highs around 67 at the shore and 81 to 86 inland. Lows 60 to 65 inland and around 53 at the shore. && $$