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Oneonta Lake, WI 7-Day Weather Forecast
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Oneonta Lake Weather Forecast
Oneonta Lake, WI Weather Forecast Date: 652 AM CDT Mon Aug 17 2026
Weather forecast for Oneonta Lake, WI
Today Hi: 81°FHi: 27°C Lo: 59°F Lo: 15°C |
Today... Mostly sunny. Highs in the lower 80s. Light and variable wind becoming west 5 to 10 mph in the afternoon. |
Tue Hi: 80°FHi: 27°C Lo: 50°F Lo: 10°C |
Tuesday... Partly cloudy. A slight chance of showers and thunderstorms in the afternoon. Highs around 80. West wind 5 to 10 mph. Chance of rain 20%. |
| Wed Hi: 79°FHi: 26°C Lo: 55°F Lo: 13°C |
Wednesday... Sunny. Highs in the upper 70s. Light and variable wind becoming northwest 5 to 10 mph in the afternoon. |
| Thu Hi: 79°FHi: 26°C Lo: 59°F Lo: 15°C |
Thursday... Mostly clear. Highs in the upper 70s. Lows in the middle 50s. |
Fri Hi: 80°FHi: 27°C Lo: 59°F Lo: 15°C |
Friday... Partly cloudy. A chance of showers. Highs around 80. Lows in the upper 50s. Chance of rain 50%. |
| Sat Hi: 79°FHi: 26°C Lo: 51°F Lo: 11°C |
Saturday... Partly cloudy with a 40% chance of showers. Highs in the upper 70s. |
| Sun Hi: 75°FHi: 24°C |
Sunday... Mostly sunny. Highs in the middle 70s. |
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