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Fort Branch, IN 7-Day Night Weather Forecast
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Fort Branch, IN Weather Forecast
Fort Branch, IN Weather Forecast Date: 502 PM CDT Thu Sep 17 2026
The area/counties/county of: Gibson, including the city of Fort Branch.or toggle through each period.
Tonight... Partly cloudy this evening, then becoming mostly clear. Lows in the mid 70s. Southwest winds around 5 mph this evening, becoming light and variable.
Friday... Sunny. A slight chance of showers and thunderstorms in the afternoon. Hot with highs in the mid 90s. North winds around 5 mph. Chance of rain 20%.
Friday Night... Partly cloudy in the evening, then clearing. Lows in the lower 70s. East winds around 5 mph.
Saturday... Sunny, hot with highs in the mid 90s. South winds around 5 mph, becoming southwest in the afternoon.
Saturday Night... Partly cloudy. Lows in the lower 70s. South winds around 5 mph.
Sunday... Partly cloudy. Hot. Highs in the mid 90s. Lows around 70.
Sunday Night... Partly cloudy. Hot. Highs in the mid 90s. Lows around 70.
Monday... Partly sunny. A chance of showers in the afternoon. Highs around 90. Chance of rain 30%.
Monday Night... Mostly cloudy with a chance of showers. Lows in the mid 60s. Chance of rain 40%.
Tuesday... Partly cloudy. Highs around 80. Lows around 60.
Wednesday... Partly cloudy. Highs around 80. Lows around 60.
POP = Probability of Precipitation
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