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City of Vincennes, IndianaVincennes, IN 7-Day Night Weather Forecast
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Vincennes, IN Weather Forecast
Vincennes, IN Weather Forecast Date: 224 AM EDT Fri Oct 02 2026
The area/counties/county of: Knox, including the city of Vincennes.or toggle through each period.
Today... Showers toward daybreak, then a chance of showers through early afternoon. A slight chance of showers late this afternoon. Not as warm with highs around 70. Southwest winds 5 to 10 mph, becoming north with gusts up to 20 mph. Chance of rain 90%.
Tonight... Partly cloudy through the late overnight, then clearing. Much cooler. Less humid with lows around 50. Northeast winds 5 to 10 mph.
Saturday... Mostly sunny. Highs in the lower 70s. Northeast winds 5 to 10 mph.
Saturday Night... Partly cloudy. Lows in the upper 40s. Northeast winds around 5 mph through the late overnight, becoming light and variable.
Sunday... Mostly sunny. Highs in the mid 70s. North winds around 5 mph.
Sunday Night... Clear. Lows around 50. Highs around 70.
Monday... Clear. Lows around 50. Highs around 70.
Monday Night... Clear. Lows in the mid 40s. Highs around 70.
Tuesday... Clear. Lows in the mid 40s. Highs around 70.
Wednesday... Clear. Highs in the upper 70s. Lows around 50.
POP = Probability of Precipitation
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