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City of Columbus, WIColumbus, WI 7-Day Night Weather Forecast
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Columbus, WI Weather Forecast
Columbus, WI Weather Forecast Date: 1030 PM CDT Mon Oct 26 2026
The area/counties/county of: Columbia, including the cities of: Portage, Columbus, Lake Wisconsin, and Lodi.or toggle through each period.
Tonight... Mostly cloudy. Chance of sprinkles through around midnight. Lows in the lower 40s. East winds 5 to 10 mph.
Tuesday... Mostly cloudy. Highs in the upper 60s. Southeast winds 5 to 10 mph.
Tuesday Night... Warmer. Mostly cloudy through around midnight then becoming partly cloudy. Lows in the lower 50s. South winds up to 10 mph.
Wednesday... Mostly sunny. Highs in the lower 70s. South winds up to 10 mph.
Wednesday Night... Partly cloudy through around midnight, then mostly cloudy with light rain showers likely and slight chance of thunderstorms after midnight. Lows in the mid 50s. South winds 5 to 15 mph. Chance of precipitation 70%.
Thursday... Partly sunny. A 30% chance of light rain showers in the morning. Highs in the upper 60s.
Thursday Night... Mostly clear. Colder. Lows in the lower 40s.
Friday... Partly sunny with a 40% chance of light rain showers. Highs in the mid 60s.
Friday Night... Mostly cloudy with light rain showers likely. Lows in the upper 40s. Chance of showers 70%.
Saturday... Mostly cloudy with a 50% chance of light rain showers. Highs in the upper 60s.
Saturday Night... Mostly cloudy with a 40% chance of light rain showers. Lows in the lower 50s.
Sunday... Mostly cloudy with a 30% chance of light rain showers. Highs in the upper 60s.
Sunday Night... Mostly cloudy with a 20% chance of light rain showers. Lows around 50.
POP = Probability of Precipitation
Columbus Radar Loop
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