Weather WorldGem Lake, WI 7-Day Weather Forecast
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Gem Lake Weather Forecast
Gem Lake, WI Weather Forecast Date: 123 PM CDT Sat Oct 10 2026
Weather forecast for Gem Lake, WI
Today Hi: 81°FHi: 27°C Lo: 59°F Lo: 15°C |
This Afternoon... Warmer. Sunny. Highs in the lower 80s. South wind 10 to 15 mph. |
| Sun Hi: 80°FHi: 27°C Lo: 59°F Lo: 15°C |
Sunday... Sunny. Highs around 80. Southwest wind 5 to 10 mph. |
Columbus Day Hi: 75°FHi: 24°C Lo: 45°F Lo: 7°C |
Columbus Day... Mostly cloudy. Highs in the middle 70s. Light and variable wind becoming northeast around 5 mph in the afternoon. |
| Tue Hi: 59°FHi: 15°C Lo: 35°F Lo: 2°C |
Tuesday... Cooler. Mostly 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: 39°F Lo: 4°C |
Thursday... Partly sunny with a 40% chance of showers. Highs in the upper 50s. |
| Fri Hi: 55°FHi: 13°C |
Friday... Mostly cloudy with a 40% chance of showers. Highs in the middle 50s. |
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