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City of Oconomowoc, WisconsinOconomowoc, WI 7-Day Weather Forecast
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Oconomowoc Weather Forecast
Oconomowoc, WI Weather Forecast Date: 132 PM CDT Thu Sep 17 2026
Weather forecast for Oconomowoc, WI
Today Hi: 69°FHi: 21°C Lo: 59°F Lo: 15°C |
Rest of Today... Cloudy. Chance of sprinkles. Near steady temperature in the upper 60s. Northeast winds 5 to 10 mph. |
Fri Hi: 69°FHi: 21°C Lo: 59°F Lo: 15°C |
Friday... Partly sunny. A 50% chance of light rain showers in the afternoon. Highs in the upper 60s. East winds 5 to 15 mph. |
Sat Hi: 69°FHi: 21°C Lo: 59°F Lo: 15°C |
Saturday... Rain showers and chance of thunderstorms. Highs in the upper 60s. East winds 5 to 15 mph. Chance of precipitation near 100%. |
| Sun Hi: 65°FHi: 18°C Lo: 55°F Lo: 13°C |
Sunday... Mostly cloudy with a 50% chance of rain showers. Highs in the mid 60s. |
| Mon Hi: 61°FHi: 16°C Lo: 51°F Lo: 11°C |
Monday... Mostly cloudy with a 50% chance of light rain showers. Highs in the lower 60s. |
| Tue Hi: 60°FHi: 16°C Lo: 51°F Lo: 11°C |
Tuesday... Mostly cloudy. A 20% chance of light rain showers in the morning. Highs around 60. |
Wed Hi: 65°FHi: 18°C |
Wednesday... Partly sunny. Highs in the mid 60s. |
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