Glenn Lake, MI Weather Forecast
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Glenn Lake Weather Forecast
| TODAY | TONIGHT | MONDAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT |
| Chance of Showers | Mostly Clear | Mostly Sunny | Mostly Clear | Mostly Sunny | Partly Cloudy | Mostly Sunny | Mostly Clear | Mostly Sunny | Mostly Clear | Partly Sunny | Mostly Clear |
| Hi: 65°FHi: 18°C | Lo: 35°FLo: 2°C | Hi: 59°FHi: 15°C | Lo: 30°FLo: -1°C | Hi: 65°FHi: 18°C | Lo: 49°FLo: 9°C | Hi: 65°FHi: 18°C | Lo: 39°FLo: 4°C | Hi: 61°FHi: 16°C | Lo: 35°FLo: 2°C | Hi: 61°FHi: 16°C | Lo: 35°FLo: 2°C |
| POP: 20% |
POP = Probability of Precipitation.
Weather Outlook Updated: 312 AM EDT Sun Oct 04 2026 

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Issued: 309 AM EDT Sun Oct 4 2026
Key Messages
- Some showers linger through midday, diminishing into the afternoon.
- Frost possible tonight, but especially Monday night.
Discussion
... Issued at 308 AM EDT Sun Oct 4 2026
Pattern Synopsis and Forecast:
Trough axis and deeper moisture shifts off to the east through the day today, and so does the steadiest precipitation. Even still, steep low level lapse rates and enough low level moisture within the boundary layer may produce a few instances/areas of light showers, generally across north...
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