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Boulder Lake, WI Weather Forecast
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Boulder Lake Weather Forecast
| TONIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT | MONDAY | MONDAY NIGHT | TUESDAY |
 |  |  |  | |  |  | | | |  |  |
| Chance of T-Storm | Partly Cloudy | Partly Cloudy | Mostly Sunny | Partly Cloudy | Partly Sunny | Mostly Cloudy | Mostly Cloudy | Mostly Cloudy | Mostly Cloudy | Chance of Showers | Chance of Showers |
| Lo: 40°FLo: 4°C | Hi: 51°FHi: 11°C | Lo: 29°FLo: -2°C | Hi: 51°FHi: 11°C | Lo: 31°FLo: -1°C | Hi: 59°FHi: 15°C | Lo: 39°FLo: 4°C | Hi: 60°FHi: 16°C | Lo: 45°FLo: 7°C | Hi: 61°FHi: 16°C | Hi: 59°FHi: 15°C Lo: 49°FLo: 9°C | Hi: 59°FHi: 15°C Lo: 49°FLo: 9°C |
| POP: 100% | POP: 50% | POP: 50% |
POP = Probability of Precipitation.
Weather Outlook Updated: 658 PM CDT Wed Oct 28 2026 
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Issued: 631 PM CDT Wed Oct 28 2026
Key Messages
- Showers (60-90%) with a chance of storms (20-40%) this evening into early Thursday. Gusty winds to 40 mph and brief heavy downpours primary hazards with the storms this evening in north- central Wisconsin.
- Additional chances for scattered showers this weekend (10-30%) with increasing chances for rain (40-60%) and gusty winds early next week, peaking on Election Day.
- Record or near record temperatures this afternoon, with temperatures remaining above normal into next week.
- Hazardous c...