Weather WorldHarmon Lake, MI 7-Day Weather Forecast
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Harmon Lake Weather Forecast
Harmon Lake, MI Weather Forecast Date: 254 PM EDT Fri Sep 25 2026
Weather forecast for Harmon Lake, MI
Tonight Lo: 45°F Lo: 7°C |
Tonight... Mostly clear. Lows in the mid 40s. Northeast winds up to 5 mph. |
Sat Hi: 71°FHi: 22°C Lo: 49°F Lo: 9°C |
Saturday... Mostly sunny. Highs in the lower 70s. Northeast winds up to 15 mph. |
| Sun Hi: 71°FHi: 22°C Lo: 49°F Lo: 9°C |
Sunday... Mostly sunny. Highs in the lower 70s. Temperatures falling into the in the lower 60s in the afternoon. North winds up to 10 mph, increasing to 10 to 15 mph in the afternoon. |
| Mon Hi: 71°FHi: 22°C Lo: 49°F Lo: 9°C |
Monday... Mostly sunny. Highs in the lower 70s. Temperatures falling into the in the lower 60s in the afternoon. |
| Tue Hi: 75°FHi: 24°C Lo: 51°F Lo: 11°C |
Tuesday... Mostly sunny. Highs in the mid 70s. |
Wed Hi: 71°FHi: 22°C Lo: 59°F Lo: 15°C |
Wednesday... Mostly cloudy with a 40% chance of showers. Highs in the lower 70s. |
| Thu Hi: 71°FHi: 22°C Lo: 51°F Lo: 11°C |
Thursday... Mostly cloudy with a 50% chance of showers. Highs in the lower 70s. |
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