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Martells Lake, MI Weather Forecast
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Martells Lake Weather Forecast
| REST OF TODAY | TONIGHT | SUNDAY | SUNDAY NIGHT | MONDAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT |
 |  |  |  |  | | |  | | | | |
| Chance of T-Storm | Partly Cloudy | Partly Cloudy | Clear | Sunny | Partly Cloudy | Partly Cloudy | Chance of T-Storm | Chance of T-Storm | Partly Cloudy | Partly Cloudy | Mostly Clear |
| Hi: 71°FHi: 22°C | Lo: 49°FLo: 9°C | Hi: 65°FHi: 18°C | Lo: 45°FLo: 7°C | Hi: 71°FHi: 22°C | Hi: 78°FHi: 26°C Lo: 45°FLo: 7°C | Hi: 78°FHi: 26°C Lo: 45°FLo: 7°C | Lo: 56°FLo: 13°C | Hi: 76°FHi: 24°C | Hi: 73°FHi: 23°C Lo: 54°FLo: 12°C | Hi: 73°FHi: 23°C Lo: 54°FLo: 12°C | Hi: 76°FHi: 24°C Lo: 50°FLo: 10°C |
| POP: 40% | POP: 70% | POP: 90% |
POP = Probability of Precipitation.
Weather Outlook Updated: 942 AM EDT Sat Aug 22 2026 
Martells Lake Radar Loop
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Martells Lake Weather Map
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Martells Lake Forecast Discussion
Issued: 744 AM EDT Sat Aug 22 2026
Key Messages
- Additional scattered showers and thunderstorms are possible across mainly central Upper Michigan later today with minimal rainfall totals.
- Seasonable temperatures are expected through next week with the exception of slightly below normal temperatures Sunday and Sunday night.
Discussion
... Issued at 410 AM EDT Sat Aug 22 2026
Radar mosaic has been somewhat quiet over the last several hours with just an uptick in showers/isolated storms across the west. Latest radar mosaic shows that wea...