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Sweeny Lake, WI 7-Day Weather Forecast
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Sweeny Lake Weather Forecast
Sweeny Lake, WI Weather Forecast Date: 924 AM CDT Wed Oct 21 2026
Weather forecast for Sweeny Lake, WI
Today Hi: 69°FHi: 21°C Lo: 40°F Lo: 4°C |
Today... Mostly cloudy in the morning then clearing. Highs in the upper 60s. Southwest wind 5 to 10 mph in the morning becoming light and variable. |
Thu Hi: 65°FHi: 18°C Lo: 41°F Lo: 5°C |
Thursday... Mostly sunny. Areas of fog in the morning. Highs in the middle 60s. Light and variable wind. |
| Fri Hi: 65°FHi: 18°C Lo: 51°F Lo: 11°C |
Friday... Partly cloudy in the morning then becoming mostly sunny. Highs in the middle 60s. South wind 5 to 10 mph. |
Sat Hi: 69°FHi: 21°C Lo: 49°F Lo: 9°C |
Saturday... Mostly cloudy. Lows in the lower 50s. Highs in the upper 60s. |
| Sun Hi: 55°FHi: 13°C Lo: 35°F Lo: 2°C |
Sunday... Cooler. Partly sunny. Highs in the middle 50s. |
Mon Hi: 49°FHi: 9°C Lo: 29°F Lo: -2°C |
Monday... Mostly cloudy with a 30% chance of rain showers. Lows in the middle 30s. Highs in the upper 40s. |
| Tue Hi: 49°FHi: 9°C |
Tuesday... Partly cloudy. Highs in the upper 40s. |
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