Flat Iron Lake, MI 7-Day Weather Forecast
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Flat Iron Lake Weather Forecast


Flat Iron Lake, MI Weather Forecast Date: 907 PM EDT Thu Aug 06 2026
Weather forecast for Flat Iron Lake, MI
| Tonight Lo: 65°F Lo: 18°C |
Tonight... Partly cloudy. A 20% chance of showers and thunderstorms after midnight. Lows in the mid 60s. Light winds. |
| Fri Hi: 81°FHi: 27°C Lo: 69°F Lo: 21°C |
Friday... Patchy fog in the morning. Mostly cloudy with a slight chance of showers in the morning, then mostly sunny with a chance of showers and a slight chance of thunderstorms in the afternoon. Highs in the lower 80s. Light winds becoming southwest 5 to 10 mph with gusts to around 20 mph in the afternoon. Chance of rain 30%. |
| Sat Hi: 80°FHi: 27°C Lo: 59°F Lo: 15°C |
Saturday... Partly sunny with a chance of showers and a slight chance of thunderstorms in the morning, then sunny with a slight chance of showers in the afternoon. Highs around 80. West winds 5 to 15 mph. Gusts up to 20 mph increasing to 30 mph in the afternoon. Chance of rain 50%. |
| Sun Hi: 81°FHi: 27°C Lo: 65°F Lo: 18°C |
Sunday... Mostly sunny in the morning then becoming partly sunny. A 40% chance of showers and thunderstorms. Highs in the lower 80s. |
| Mon Hi: 81°FHi: 27°C Lo: 65°F Lo: 18°C |
Monday... Showers likely and a chance of thunderstorms. Highs in the lower 80s. Chance of rain 60%. |
| Tue Hi: 79°FHi: 26°C Lo: 59°F Lo: 15°C |
Tuesday... Partly sunny with a chance of showers and a slight chance of thunderstorms. Highs in the upper 70s. Chance of rain 40%. |
| Wed Hi: 79°FHi: 26°C Lo: 59°F Lo: 15°C |
Wednesday... Mostly sunny with a 20% chance of showers and thunderstorms. Highs in the upper 70s. |
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