Suamico, WI Weather Forecast
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Suamico Weather Forecast
| TONIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT | MONDAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | THURSDAY | THURSDAY NIGHT |
| Chance of T-Storm | Chance of T-Storm | Chance of Showers | Mostly Cloudy | Mostly Cloudy | Mostly Cloudy | Mostly Cloudy | Partly Cloudy | Mostly Clear | Mostly Clear | Partly Cloudy | Mostly Clear |
| Lo: 59°FLo: 15°C | Hi: 65°FHi: 18°C | Lo: 51°FLo: 11°C | Hi: 69°FHi: 21°C Lo: 50°FLo: 10°C | Hi: 69°FHi: 21°C Lo: 50°FLo: 10°C | Hi: 61°FHi: 16°C Lo: 45°FLo: 7°C | Hi: 61°FHi: 16°C Lo: 45°FLo: 7°C | Hi: 61°FHi: 16°C | Hi: 65°FHi: 18°C Lo: 45°FLo: 7°C | Hi: 65°FHi: 18°C Lo: 45°FLo: 7°C | Hi: 69°FHi: 21°C | Hi: 71°FHi: 22°C Lo: 49°FLo: 9°C |
| POP: 90% | POP: 90% | POP: 70% |
POP = Probability of Precipitation.
Weather Outlook Updated: 732 PM CDT Fri Sep 18 2026 

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Issued: 645 PM CDT Fri Sep 18 2026
Key Messages
- A period of moderate to heavy rainfall is expected through Saturday, with the heaviest rain occurring tonight. A 40 to 60 percent chance of rainfall exceeding 2 inches exists roughly south of a Marshfield to Appleton line.
- A Beach Hazards Statement and corresponding Small Craft Advisory has been issued late tonight into Saturday evening for areas south of Algoma.
- A quieter and drier weather pattern will settle into the region early to mid next week.
Discussion
... Issued at 129 PM CDT ...
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