Weather WorldMayville Lake, MI Weather Forecast
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Mayville Lake Weather Forecast
| TONIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT | MONDAY | MONDAY NIGHT | TUESDAY |
 |  |  | |  |  | | |  | | | |
| Chance of Showers | Chance of Showers | Patchy Fog | Patchy Fog | Mostly Clear | Partly Sunny | Chance of Showers | Chance of Showers | Chance of Showers | Chance of Showers | Chance of Showers | Partly Sunny |
| Lo: 60°FLo: 16°C | Hi: 69°FHi: 21°C | Lo: 50°FLo: 10°C | Hi: 71°FHi: 22°C | Lo: 55°FLo: 13°C | Hi: 79°FHi: 26°C | Lo: 61°FLo: 16°C | Hi: 81°FHi: 27°C | Lo: 65°FLo: 18°C | Hi: 81°FHi: 27°C | Lo: 65°FLo: 18°C | Hi: 81°FHi: 27°C |
| POP: 50% | POP: 20% | POP: 50% | POP: 50% | POP: 60% | POP: 50% | POP: 50% |
POP = Probability of Precipitation.
Weather Outlook Updated: 712 PM EDT Wed Aug 26 2026 
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Issued: 724 PM EDT Wed Aug 26 2026
Key Messages
- Isolated severe storms and locally heavy rain possible into this evening.
Discussion
... Issued at 221 PM EDT Wed Aug 26 2026
Energetic northwest upper flow across the Great Lakes through Thursday, as several shortwaves pinwheel south around deeper upper low over Hudson Bay. The upper flow flattens out by late week into the weekend as the southern ridge expands eastward and additional shortwave energy pushes into the Pacific Northwest. A bigger pattern shift begins to take shape next we...