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Brownstown, IN Weather Forecast
Brownstown, IN Weather Forecast Date: 558 PM EDT Wed Sep 09 2026
The area/counties/county of: Jackson, including the city of Seymour.or toggle through each period.
Tonight... Mostly cloudy with scattered thunderstorms. Scattered showers. Patchy fog toward daybreak. Lows in the lower 70s. Southwest winds around 5 mph. Chance of rain 50%.
Thursday... Scattered thunderstorms. Numerous showers. Not as warm. Humid with highs in the lower 80s. West winds around 5 mph, becoming northwest late in the afternoon. Chance of rain 70%.
Thursday Night... Mostly cloudy. A slight chance of showers through the late overnight. Lows in the mid 60s. Light and variable winds, becoming northeast around 5 mph toward daybreak. Chance of rain 20%.
Friday... Partly cloudy through early afternoon, then mostly cloudy with a chance of showers late in the afternoon. Humid with highs in the lower 80s. East winds around 5 mph. Chance of rain 40%.
Friday Night... Partly cloudy with a chance of showers through the late overnight, then mostly cloudy with a slight chance of showers toward daybreak. Patchy fog through the late overnight, then areas of fog toward daybreak. Lows in the mid 60s. Light and variable winds. Chance of rain 40%.
Saturday... Partly cloudy through early afternoon, then clearing. A chance of showers. A slight chance of thunderstorms late in the afternoon. Highs in the mid 80s. Chance of rain 30%.
Saturday Night... Partly cloudy with a slight chance of showers and thunderstorms. Lows in the upper 60s. Highs in the upper 80s. Chance of rain 20%.
Sunday... Partly cloudy with a slight chance of showers and thunderstorms. Lows in the upper 60s. Highs in the upper 80s. Chance of rain 20%.
Sunday Night... Mostly clear. Lows in the upper 60s. Highs in the upper 80s.
Monday... Mostly clear. Lows in the upper 60s. Highs in the upper 80s.
Monday Night... Clear. Lows around 70.
Tuesday... Sunny. A chance of showers with a slight chance of thunderstorms late in the afternoon. Hot with highs around 90. Chance of rain 40%.
Tuesday Night... Mostly clear with a chance of showers with a slight chance of thunderstorms through the late overnight, then partly cloudy with a slight chance of showers toward daybreak. Lows in the upper 60s. Chance of rain 40%.
POP = Probability of Precipitation
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