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Waterproof, LA 7-Day Night Weather Forecast
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Waterproof, LA Weather Forecast
Waterproof, LA Weather Forecast Date: 1001 PM CDT Sun Sep 06 2026
The area/counties/county of: Tensas, including the cities of: Newellton, St. Joseph, and Waterproof.or toggle through each period.
Rest of Tonight... Partly cloudy. Lows in the mid 70s. Light and variable winds.
Labor Day... Sunny with highs in the upper 90s. North winds around 5 mph. Heat index values up to 111.
Monday Night... Partly cloudy. Humid with lows in the mid 70s. Southeast winds around 5 mph in the evening, becoming light and variable. Heat index values up to 105 early in the evening.
Tuesday... Sunny with highs in the upper 90s. Southeast winds around 5 mph. Heat index values up to 108.
Tuesday Night... Mostly clear. Humid with lows in the mid 70s. Southeast winds around 5 mph.
Wednesday... Mostly clear. Highs in the mid 90s. Lows in the lower 70s. Heat index values up to 105.
Thursday... Mostly clear. Highs in the mid 90s. Lows in the lower 70s. Heat index values up to 105.
Friday... Partly cloudy. Highs in the mid 90s. Lows in the lower 70s.
Friday Night... Partly cloudy. Highs in the mid 90s. Lows in the lower 70s.
Saturday... Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the mid 90s. Chance of rain 40%.
Saturday Night... Partly cloudy in the evening, then clearing. Lows in the lower 70s.
POP = Probability of Precipitation
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