Upper Nashotah Lake, WI 7-Day Weather Forecast
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Upper Nashotah Lake Weather Forecast


Upper Nashotah Lake, WI Weather Forecast Date: 1030 AM CDT Sat Aug 15 2026
Weather forecast for Upper Nashotah Lake, WI
| Today Hi: 79°FHi: 26°C Lo: 69°F Lo: 21°C |
Rest of Today... Mostly cloudy. Isolated light showers late in the morning, then isolated light showers and thunderstorms early in the afternoon. Highs in the upper 70s. Southeast winds 5 to 10 mph. Chance of precipitation 20%. |
| Sun Hi: 81°FHi: 27°C Lo: 61°F Lo: 16°C |
Sunday... Partly sunny. A 20% chance of light showers and thunderstorms early in the afternoon. Highs in the lower 80s. Northwest winds 5 to 15 mph. |
| Mon Hi: 79°FHi: 26°C Lo: 61°F Lo: 16°C |
Monday... Sunny. Highs in the upper 70s. Northwest winds up to 10 mph. |
| Tue Hi: 81°FHi: 27°C Lo: 65°F Lo: 18°C |
Tuesday... Partly sunny. A 30% chance of light showers in the afternoon. Highs in the lower 80s. |
| Wed Hi: 75°FHi: 24°C Lo: 55°F Lo: 13°C |
Wednesday... Mostly cloudy with a 40% chance of light showers and thunderstorms. Highs in the mid 70s. |
| Thu Hi: 71°FHi: 22°C Lo: 55°F Lo: 13°C |
Thursday... Partly sunny. Highs in the lower 70s. |
| Fri Hi: 75°FHi: 24°C |
Friday... Partly sunny with a 20% chance of light rain showers. Highs in the mid 70s. |
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