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Lyons Park, WI Weather Forecast
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Lyons Park Weather Forecast
| REST OF TODAY | TONIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT | MONDAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT |
 | |  |  |  | | | |  |  | | |
| Chance of Showers | Chance of Showers | Chance of Showers | Clear | Sunny | Clear | Sunny | Mostly Clear | Partly Sunny | Partly Cloudy | Sunny | Mostly Clear |
| Hi: 59°FHi: 15°C | Lo: 49°FLo: 9°C | Hi: 51°FHi: 11°C | Lo: 31°FLo: -1°C | Hi: 59°FHi: 15°C | Lo: 39°FLo: 4°C | Hi: 61°FHi: 16°C | Lo: 41°FLo: 5°C | Hi: 65°FHi: 18°C | Lo: 45°FLo: 7°C | Hi: 65°FHi: 18°C | Lo: 49°FLo: 9°C |
| POP: 100% | POP: 100% | POP: 80% |
POP = Probability of Precipitation.
Weather Outlook Updated: 131 PM CDT Thu Oct 15 2026 
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Issued: 201 PM CDT Thu Oct 15 2026
Key Messages
- Widespread rain will continue into this evening, with scattered showers possible on Friday.
- Increasing northwest winds gusting 30-40 mph Friday especially along the lakeshore, with higher gale force conditions likely over Lake Michigan.
- A waterspout or two will be possible over Lake Michigan Friday into Friday night.
- Colder end to the week with overnight temps trending to around or below freezing for Friday night into Saturday morning.
Aviation
... Issued 201 PM CDT Thu Oct 15 2026
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