Mayville, WI Weather Forecast
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Mayville Weather Forecast
| EARLY THIS MORNING | TODAY | TONIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY |
| Mostly Clear | Sunny | Mostly Clear | Sunny | Mostly Clear | Clearing | Partly Cloudy | Sunny | Mostly Clear | Sunny | Mostly Clear | Mostly Sunny |
| Hi: 71°FHi: 22°C | Lo: 51°FLo: 11°C | Hi: 71°FHi: 22°C | Lo: 45°FLo: 7°C | Hi: 65°FHi: 18°C | Lo: 41°FLo: 5°C | Hi: 69°FHi: 21°C | Lo: 49°FLo: 9°C | Hi: 75°FHi: 24°C | Lo: 59°FLo: 15°C | Hi: 79°FHi: 26°C | |
POP = Probability of Precipitation.
Weather Outlook Updated: 431 AM CDT Tue Oct 06 2026 

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Issued: 657 AM CDT Tue Oct 6 2026
Key Messages
- Near average early autumn temperatures this week, with predominantly dry weather.
- Gale Warning in effect this afternoon through evening for the northern two thirds of the Open Waters of Lake Michigan.
Aviation
... Issued 658 AM CDT Tue Oct 6 2026
VFR conditions are expected through the period. Some mid level clouds this morning will gradually pull east out of the state. There will be some upper level clouds that move through at times through the day. Breezy south winds will develop this...
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