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City of Sullivan, IndianaSullivan, IN 7-Day Night Weather Forecast
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Sullivan, IN Weather Forecast
Sullivan, IN Weather Forecast Date: 1229 PM EDT Sat Oct 24 2026
The area/counties/county of: Sullivan, including the cities of: Sullivan, Carlisle, Shelburn, and Farmersburg.or toggle through each period.
This Afternoon... Partly cloudy. Highs in the lower 70s. Southeast winds around 5 mph.
Tonight... Clear. Lows in the mid 40s. East winds around 5 mph through the late overnight, becoming light and variable.
Sunday... Mostly sunny. Highs in the mid 70s. Southeast winds around 5 mph.
Sunday Night... Partly cloudy. Lows in the mid 40s. Light and variable winds.
Monday... Partly cloudy. Highs in the mid 70s. Light and variable winds.
Monday Night... Partly cloudy. Lows in the upper 40s.
Tuesday... Partly cloudy. Highs in the lower 70s.
Tuesday Night... Mostly cloudy. Lows around 50.
Wednesday... Partly cloudy through early afternoon, then clearing. Highs in the mid 70s.
Wednesday Night... Clear. Lows in the lower 50s.
Thursday... Mostly sunny. Highs in the mid 70s.
Thursday Night... Mostly clear through the late overnight, then becoming partly cloudy. Lows in the upper 40s.
POP = Probability of Precipitation
Sullivan Radar Loop
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