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Buff Lake, WI 7-Day Weather Forecast
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Buff Lake Weather Forecast
Buff Lake, WI Weather Forecast Date: 307 PM CDT Mon Aug 24 2026
Weather forecast for Buff Lake, WI
Today Hi: 71°FHi: 22°C Lo: 55°F Lo: 13°C |
This Afternoon... Mostly sunny. Near steady temperature in the lower 70s. Southeast winds around 5 mph. |
Tue Hi: 80°FHi: 27°C Lo: 59°F Lo: 15°C |
Tuesday... Partly sunny with a slight chance of showers. A slight chance of thunderstorms in the afternoon. Humid with highs around 80. South winds 5 to 10 mph with gusts up to 25 mph. Chance of rain 20%. |
| Wed Hi: 79°FHi: 26°C Lo: 51°F Lo: 11°C |
Wednesday... Mostly sunny. A slight chance of showers in the morning, then a chance of showers with a slight chance of thunderstorms in the afternoon. Humid with highs in the upper 70s. Northwest winds 5 to 10 mph with gusts up to 20 mph. Chance of rain 30%. |
| Thu Hi: 79°FHi: 26°C Lo: 45°F Lo: 7°C |
Thursday... Mostly clear. Lows in the lower 50s. Highs in the upper 70s. |
| Fri Hi: 80°FHi: 27°C Lo: 55°F Lo: 13°C |
Friday... Mostly clear. Lows in the mid 40s. Highs around 80. |
| Sat Hi: 80°FHi: 27°C Lo: 59°F Lo: 15°C |
Saturday... Partly sunny. A slight chance of showers in the morning, then a chance of showers with a slight chance of thunderstorms in the afternoon. Highs around 80. Chance of rain 30%. |
| Sun Hi: 81°FHi: 27°C |
Sunday... Partly sunny with a slight chance of thunderstorms. A chance of showers, mainly in the morning. Highs in the lower 80s. Chance of rain 30%. |
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