Weather WorldJohn Lake, WI 7-Day Weather Forecast
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John Lake Weather Forecast
John Lake, WI Weather Forecast Date: 553 PM CDT Sat Oct 10 2026
Weather forecast for John Lake, WI
Tonight Lo: 59°F Lo: 15°C |
Tonight... Breezy. Warmer. Clear. Lows in the upper 50s. South wind 15 to 25 mph Decreasing to 10 to 15 mph after midnight. |
Sun Hi: 81°FHi: 27°C Lo: 59°F Lo: 15°C |
Sunday... Sunny. Highs in the lower 80s. Southwest wind 10 to 15 mph. |
Columbus Day Hi: 71°FHi: 22°C Lo: 45°F Lo: 7°C |
Columbus Day... Mostly cloudy. Highs in the lower 70s. Light and variable wind becoming northeast 5 to 10 mph in the afternoon. |
Tue Hi: 59°FHi: 15°C Lo: 35°F Lo: 2°C |
Tuesday... Cooler. Cloudy. Highs in the upper 50s. |
Wed Hi: 59°FHi: 15°C Lo: 35°F Lo: 2°C |
Wednesday... Partly cloudy. Highs in the upper 50s. Lows in the middle 30s. |
Thu Hi: 59°FHi: 15°C Lo: 35°F Lo: 2°C |
Thursday... Mostly cloudy with a 50% chance of showers. Highs in the upper 50s. Lows in the middle 30s. |
| Fri Hi: 51°FHi: 11°C Lo: 30°F Lo: -1°C |
Friday... Mostly cloudy with a 50% chance of rain showers. Highs in the lower 50s. |
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