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Sugar Lake, WI Weather Forecast
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Sugar Lake Weather Forecast
| REST OF TONIGHT | SUNDAY | SUNDAY NIGHT | MONDAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY |
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| Chance of T-Storm | Clouds | Mostly Clear | Sunny | Showers Likely | Chance of T-Storm | Chance of Showers | Mostly Sunny | Mostly Clear | Sunny | Partly Cloudy | Chance of Showers |
| Lo: 69°FLo: 21°C | Hi: 79°FHi: 26°C | Lo: 51°FLo: 11°C | Hi: 81°FHi: 27°C | Lo: 60°FLo: 16°C | Hi: 79°FHi: 26°C | Lo: 51°FLo: 11°C | Hi: 75°FHi: 24°C | Lo: 49°FLo: 9°C | Hi: 79°FHi: 26°C | Lo: 55°FLo: 13°C | Hi: 80°FHi: 27°C |
| POP: 50% | POP: 60% | POP: 40% | POP: 40% | POP: 30% |
POP = Probability of Precipitation.
Weather Outlook Updated: 1118 PM CDT Sat Aug 15 2026 
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Sugar Lake Forecast Discussion
Issued: 608 PM CDT Sat Aug 15 2026
Key Messages
- Scattered to widely numerous showers and storms this afternoon and evening. Lightning and brief heavy rain are the main impacts.
- Temperatures continue to hover right around the seasonal average for the middle of August.
- Next round of showers and storms will come Monday into Tuesday with another cold front passage.
Discussion
... Issued at 121 PM CDT Sat Aug 15 2026
There is an increasing chance for scattered storms this evening as a weak cold front travels ...