FPUS63 KGRR 222120 SFTMI MIZ001>083-230900- Tabular State Forecast for Michigan National Weather Service Grand Rapids MI 515 PM EDT Sat Aug 22 2026 ROWS INCLUDE... Daily predominant daytime weather 6AM-6PM Forecast temperatures...early morning low/daytime high Probability of precipitation nighttime 6PM-6AM/daytime 6AM-6PM - indicates temperatures below zero MM indicates missing data FCST FCST FCST FCST FCST FCST FCST Sun Mon Tue Wed Thu Fri Sat Aug 23 Aug 24 Aug 25 Aug 26 Aug 27 Aug 28 Aug 29 ...SOUTHEAST LOWER MICHIGAN... Detroit Ptcldy Sunny Sunny Ptcldy Tstrms Sunny Sunny 59/75 56/76 57/82 62/84 66/84 65/83 63/83 50/30 20/00 00/00 00/20 50/50 50/20 20/10 Ann Arbor Ptcldy Sunny Sunny Ptcldy Ptcldy Sunny Sunny 56/73 52/76 53/82 58/84 63/84 61/83 60/83 50/20 10/00 00/00 10/30 50/40 40/10 10/20 Monroe Ptcldy Sunny Sunny Ptcldy Ptcldy Sunny Sunny 57/74 54/76 55/80 59/82 64/83 61/81 61/81 50/10 10/00 00/00 00/30 50/40 40/10 10/20 Pontiac Ptcldy Sunny Sunny Ptcldy Tstrms Ptcldy Sunny 57/72 53/74 55/80 61/83 64/82 62/81 61/81 50/40 30/00 00/00 00/30 50/50 50/20 20/10 Bad Axe Mocldy Ptcldy Sunny Ptcldy Shwrs Ptcldy Ptcldy 54/71 51/73 51/80 55/83 60/81 57/79 55/80 60/30 30/10 00/00 20/40 60/60 60/20 10/10 Port Huron Tstrms Ptcldy Sunny Ptcldy Tstrms Sunny Sunny 58/70 55/71 56/77 60/80 64/80 62/77 61/78 80/50 60/10 00/00 00/20 50/60 60/20 20/10 Flint Ptcldy Sunny Sunny Ptcldy Shwrs Ptcldy Ptcldy 56/73 52/76 53/81 60/84 63/83 61/82 60/83 50/30 20/00 00/00 20/40 60/60 60/20 20/10 Tri Cities Ptcldy Sunny Sunny Ptcldy Shwrs Sunny Sunny 55/73 52/76 52/81 57/83 62/82 58/81 58/81 50/20 20/00 00/00 20/40 60/60 60/20 10/10 ...SOUTHWEST LOWER MICHIGAN... Mt Pleasant Ptcldy Sunny Sunny Shwrs Shwrs Sunny Sunny 55/73 51/79 50/83 57/84 61/83 57/82 56/83 20/20 20/00 00/00 30/50 60/50 50/20 20/10 Grand Rapids Ptcldy Sunny Sunny Ptcldy Ptcldy Sunny Ptcldy 56/73 52/77 53/80 60/82 64/80 59/80 59/81 10/10 00/00 00/00 20/30 40/30 30/10 10/10 Muskegon Sunny Sunny Ptcldy Ptcldy Ptcldy Sunny Ptcldy 60/71 56/73 57/77 66/78 66/77 62/77 61/78 20/00 00/00 00/00 30/30 50/20 10/10 10/10 Lansing Ptcldy Sunny Sunny Ptcldy Shwrs Sunny Ptcldy 55/73 51/77 52/80 58/83 62/82 59/81 59/82 30/20 20/00 00/00 20/30 50/50 50/10 10/10 Kalamazoo Ptcldy Sunny Sunny Ptcldy Ptcldy Sunny Sunny 55/74 51/76 52/79 58/82 62/80 59/80 58/81 00/10 00/00 00/00 20/30 50/30 30/10 10/10 Benton Harbor/St Joe Sunny Ptcldy Ptcldy Ptcldy Ptcldy Sunny Sunny 62/71 57/72 57/77 63/80 66/77 63/76 62/79 20/20 00/00 00/00 20/30 50/20 20/20 20/20 Hillsdale Sunny Sunny Sunny Ptcldy Ptcldy Sunny Ptcldy 54/73 51/75 51/79 56/82 61/82 58/81 58/81 20/20 10/00 00/00 20/40 50/40 40/10 10/20 ...NORTHERN LOWER MICHIGAN... Traverse City Ptcldy Sunny Ptcldy Tstrms Shwrs Sunny Sunny 56/66 53/73 53/79 60/81 61/77 58/77 57/79 30/40 30/10 00/00 40/70 70/50 50/20 10/10 Ludington Ptcldy Sunny Ptcldy Shwrs Ptcldy Sunny Ptcldy 57/69 51/72 53/78 63/79 62/77 59/77 58/78 20/10 10/00 00/10 40/50 50/20 20/20 00/10 Gaylord Ptcldy Sunny Ptcldy Tstrms Shwrs Ptcldy Sunny 52/63 49/71 48/77 55/78 58/75 54/76 53/77 40/40 30/10 00/00 30/70 80/60 60/20 20/10 Cadillac Ptcldy Sunny Ptcldy Tstrms Shwrs Ptcldy Ptcldy 50/65 47/74 47/79 55/80 57/77 53/78 52/79 20/30 20/10 00/00 40/70 70/50 50/20 10/10 Alpena Ptcldy Ptcldy Ptcldy Shwrs Shwrs Ptcldy Sunny 55/66 52/74 51/79 56/80 60/77 57/77 56/77 60/40 40/20 00/00 20/60 60/70 70/20 10/10 Tawas City Sunny Sunny Ptcldy Shwrs Shwrs Sunny Sunny 56/69 54/74 53/77 60/77 63/76 59/75 59/75 60/30 30/20 00/00 20/50 60/70 70/20 20/10 ...WESTERN UPPER MICHIGAN... Ironwood Sunny Sunny Shwrs Shwrs Ptcldy Sunny Ptcldy 45/67 42/74 50/81 58/76 54/74 50/77 54/79 00/00 00/00 10/50 60/60 30/20 00/00 10/20 Houghton/Hancock Ptcldy Sunny Ptcldy Shwrs Sunny Sunny Ptcldy 52/66 49/71 52/78 60/74 58/73 55/75 57/76 10/00 00/00 00/30 70/60 20/20 00/00 10/20 ...CENTRAL UPPER MICHIGAN... Marquette Ptcldy Sunny Ptcldy Tstrms Ptcldy Sunny Sunny 55/66 53/70 55/78 62/75 61/71 58/72 58/74 50/30 00/00 00/20 70/90 40/20 10/00 00/20 Negaunee/Ishpeming Ptcldy Sunny Ptcldy Tstrms Ptcldy Sunny Sunny 49/65 45/71 47/78 59/76 57/73 53/74 54/76 40/30 00/00 00/20 70/90 30/20 20/20 00/20 Iron Mountain Ptcldy Sunny Ptcldy Tstrms Ptcldy Sunny Ptcldy 49/72 44/79 48/81 59/81 57/80 52/80 53/81 00/00 00/00 00/30 70/80 30/20 00/00 10/20 Menominee Sunny Sunny Ptcldy Tstrms Ptcldy Sunny Sunny 50/74 48/78 53/81 62/82 58/80 55/80 57/80 00/00 00/00 00/10 60/70 30/30 10/00 00/10 Escanaba Ptcldy Sunny Ptcldy Tstrms Ptcldy Sunny Sunny 49/71 46/78 49/80 60/81 57/80 53/80 54/80 00/10 00/00 00/20 70/80 40/30 10/00 00/10 ...EASTERN UPPER MICHIGAN... Newberry Mocldy Sunny Ptcldy Shwrs Ptcldy Sunny Sunny 50/66 46/71 46/79 59/77 58/76 53/76 52/78 10/10 00/00 00/00 50/80 70/40 10/00 00/10 Sault Ste. Marie Ptcldy Sunny Ptcldy Shwrs Shwrs Sunny Sunny 53/63 52/68 51/76 56/76 59/74 56/75 54/77 10/30 20/00 00/00 20/70 70/50 10/10 00/10 Straits Of Mackinac Ptcldy Sunny Ptcldy Shwrs Ptcldy Sunny Sunny 52/65 49/73 48/76 58/77 60/76 55/76 55/77 10/30 20/00 00/00 40/70 70/40 10/10 00/10 $$