Expires:No;;502717 SXUS43 KMQT 060902 RECMQT MIZ001-062000- Recreational Forecast for Isle Royale National Park National Weather Service Marquette MI 502 AM EDT Mon Jul 6 2026 Isle Royale (SW areas)- Including Greenstone Ridge South, Little Todd Harbor, Minong Ridge, and Windigo- .TODAY...Sunny. Highs around 65 at the shore and 76 to 81 inland. Southeast winds up to 5 mph. Waves calm to 1 foot. .TONIGHT...A 20 percent chance of rain showers and thunderstorms late. Mostly cloudy. Lows 58 to 63 inland and around 49 at the shore. Southeast winds up to 5 mph becoming southwest late. Waves calm to 1 foot. .TUESDAY...Warm. A 20 percent chance of rain showers through early afternoon. Partly cloudy. Highs around 65 at the shore and 79 to 84 inland. Southwest winds up to 10 mph becoming 5 to 10 mph by mid afternoon. Waves calm to 1 foot. .TUESDAY NIGHT...A 40 percent chance of rain showers late. Mostly cloudy. Lows 56 to 61 inland and around 49 at the shore. Southwest winds up to 10 mph becoming north late. Waves calm to 1 foot. .WEDNESDAY...Rain showers likely through early afternoon, then a chance of rain showers and a slight chance of thunderstorms by mid afternoon. Mostly cloudy. Highs around 61 at the shore and 70 to 75 inland. Northeast winds up to 5 mph. Chance of precipitation 70 percent. Waves calm to 1 foot. .WEDNESDAY NIGHT...A chance of rain showers through midnight. Mostly cloudy. Lows 55 to 60 inland and around 49 at the shore. Chance of showers 40 percent. .THURSDAY THROUGH SATURDAY NIGHT...Partly cloudy. Highs around 64 at the shore and 76 to 81 inland. Lows 58 to 63 inland and around 49 at the shore. .SUNDAY...Warm. Partly cloudy. Highs around 68 at the shore and 80 to 85 inland. && Isle Royale (NE areas)- Including Greenstone Ridge North, Malone Bay, Mount Saginaw, and Rock Harbor- .TODAY...Sunny. Highs around 53 at the shore and 66 to 71 inland. Southeast winds up to 10 mph. Waves calm to 1 foot. .TONIGHT...Partly cloudy through midnight then becoming mostly cloudy. Lows 53 to 58 inland and around 47 at the shore. Southeast winds up to 10 mph becoming west late. Waves calm to 1 foot. .TUESDAY...Warmer. A 20 percent chance of rain showers through early afternoon. Partly cloudy. Highs around 57 at the shore and 73 to 78 inland. West winds up to 10 mph becoming southwest by mid afternoon. Waves calm to 1 foot. .TUESDAY NIGHT...A 30 percent chance of rain showers late. Mostly cloudy. Lows 50 to 55 inland and around 45 at the shore. Southwest winds up to 10 mph becoming northeast late. Waves calm to 1 foot. .WEDNESDAY...Rain showers likely through early afternoon, then a chance of rain showers by mid afternoon. Mostly cloudy. Highs around 52 at the shore and 65 to 70 inland. Northeast winds up to 5 mph becoming east by mid afternoon. Chance of showers 60 percent. Waves calm to 1 foot. .WEDNESDAY NIGHT...A chance of rain showers through midnight. Mostly cloudy. Lows 50 to 55 inland and around 47 at the shore. Chance of showers 30 percent. .THURSDAY AND THURSDAY NIGHT...Warmer. Partly cloudy. Highs around 57 at the shore and 74 to 79 inland. Lows 51 to 56 inland and around 46 at the shore. .FRIDAY THROUGH SATURDAY NIGHT...Partly cloudy. Highs around 55 at the shore and 72 to 77 inland. Lows 54 to 59 inland and around 47 at the shore. .SUNDAY...Partly cloudy. Highs around 58 at the shore and 75 to 80 inland. && Isle Royale (NW areas)- Including Amygdaloid Island, Lookout Louise, and Minong Mine- .TODAY...Sunny. Highs around 60 at the shore and 74 to 79 inland. Southeast winds up to 10 mph becoming 5 to 10 mph late. Waves calm to 1 foot. .TONIGHT...Partly cloudy through midnight, then mostly cloudy with a 20 percent chance of rain showers and thunderstorms late. Lows 56 to 61 inland and around 48 at the shore. South winds up to 10 mph becoming west late. Waves calm to 1 foot. .TUESDAY...A 20 percent chance of rain showers through early afternoon. Partly cloudy. Highs around 63 at the shore and 76 to 81 inland. West winds up to 10 mph becoming southwest by mid afternoon. Waves calm to 1 foot. .TUESDAY NIGHT...A 30 percent chance of rain showers late. Mostly cloudy. Lows 54 to 59 inland and around 46 at the shore. Southwest winds up to 10 mph becoming north late, then becoming northeast late. Waves calm to 1 foot. .WEDNESDAY...Mostly cloudy with a 50 percent chance of rain showers. Highs around 57 at the shore and 69 to 74 inland. Northeast winds up to 5 mph becoming east by mid afternoon. Waves calm to 1 foot. .WEDNESDAY NIGHT...Mostly cloudy. Lows 53 to 58 inland and around 46 at the shore. .THURSDAY THROUGH SATURDAY NIGHT...Partly cloudy. Highs around 61 at the shore and 75 to 80 inland. Lows 57 to 62 inland and around 49 at the shore. .SUNDAY...Partly cloudy. Highs around 63 at the shore and 77 to 82 inland. && Isle Royale (SE areas)- Including Feldtman Ridge, Rainbow Cove, and Siskiwit Bay- .TODAY...Sunny. Highs around 59 at the shore and 71 to 76 inland. East winds up to 5 mph becoming southeast by mid afternoon. Waves calm to 1 foot. .TONIGHT...Partly cloudy through midnight, then mostly cloudy with a 20 percent chance of rain showers and thunderstorms late. Lows 55 to 60 inland and around 49 at the shore. Southeast winds up to 5 mph becoming southwest late. Waves calm to 1 foot. .TUESDAY...A 20 percent chance of rain showers through early afternoon. Partly cloudy. Highs around 62 at the shore and 76 to 81 inland. West winds up to 10 mph becoming southwest by mid afternoon. Waves calm to 1 foot. .TUESDAY NIGHT...A 40 percent chance of rain showers late. Mostly cloudy. Lows 53 to 58 inland and around 50 at the shore. Southwest winds up to 10 mph becoming west late, then becoming north late. Waves calm to 1 foot. .WEDNESDAY...Rain showers likely through early afternoon, then a chance of rain showers and a slight chance of thunderstorms by mid afternoon. Mostly cloudy. Highs around 58 at the shore and 69 to 74 inland. Northeast winds up to 5 mph becoming east by mid afternoon. Chance of precipitation 70 percent. Waves calm to 1 foot. .WEDNESDAY NIGHT...A chance of rain showers through midnight. Mostly cloudy. Lows 52 to 57 inland and around 49 at the shore. Chance of showers 40 percent. .THURSDAY AND THURSDAY NIGHT...Partly cloudy. Highs around 62 at the shore and 76 to 81 inland. Lows 52 to 57 inland and around 48 at the shore. .FRIDAY THROUGH SATURDAY NIGHT...Partly cloudy. Highs around 61 at the shore and 75 to 80 inland. Lows 56 to 61 inland and around 49 at the shore. .SUNDAY...Partly cloudy. Highs around 64 at the shore and 79 to 84 inland. && $$