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St. John School, WI Weather Forecast
St. John School, WI Weather Forecast Date: 1147 PM CDT Thu Oct 01 2026
The area/counties/county of: Calumet, including the cities of: Chilton, Brillion, and New Holstein.or toggle through each period.
Tonight... Colder. Mostly cloudy. Lows in the middle 40s. North wind 5 to 10 mph.
Friday... Sunny. Highs in the lower 60s. Northwest wind 10 to 15 mph.
Friday Night... Clear. Patchy fog after midnight. Lows around 40. Light and variable wind.
Saturday... Sunny. Highs in the middle 60s. South wind 10 to 15 mph.
Saturday Night... Partly cloudy. Lows in the upper 40s. South wind 10 to 15 mph.
Sunday... Mostly sunny. Highs in the middle 60s.
Sunday Night... Clear. Lows in the upper 30s. Highs in the lower 60s.
Monday... Clear. Lows in the upper 30s. Highs in the lower 60s.
Tuesday... Clear. Lows in the upper 30s. Highs in the lower 60s.
Tuesday Night... Mostly clear. Lows in the upper 40s. Highs around 70.
Wednesday... Mostly clear. Lows in the upper 40s. Highs around 70.
POP = Probability of Precipitation
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