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Newellton, LA 7-Day Night Weather Forecast
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Newellton, LA Weather Forecast
Newellton, LA Weather Forecast Date: 656 PM CDT Mon Sep 14 2026
The area/counties/county of: Tensas, including the cities of: Newellton, St. Joseph, and Waterproof.or toggle through each period.
Tonight... Partly cloudy. A chance of showers and thunderstorms this evening. Lows in the mid 70s. Southeast winds around 5 mph this evening, becoming light and variable. Chance of rain 30%.
Tuesday... Sunny with highs in the upper 90s. Light and variable winds, becoming southeast around 5 mph in the afternoon. Heat index values up to 108.
Tuesday Night... Mostly clear. Humid with lows in the mid 70s. Southeast winds around 5 mph in the evening, becoming light and variable.
Wednesday... Sunny. Highs in the mid 90s. East winds 5 to 10 mph. Heat index values up to 107.
Wednesday Night... Mostly clear. Lows in the lower 70s. Southeast winds around 5 mph in the evening, becoming light and variable.
Thursday... Clear. Highs in the mid 90s. Lows in the upper 60s.
Thursday Night... Clear. Highs in the mid 90s. Lows in the upper 60s.
Friday... Mostly clear. Highs in the mid 90s. Lows around 70.
Saturday... Mostly clear. Highs in the mid 90s. Lows around 70.
Saturday Night... Partly cloudy. Lows in the lower 70s. Highs in the mid 90s.
Sunday... Partly cloudy. Lows in the lower 70s. Highs in the mid 90s.
POP = Probability of Precipitation
Newellton Radar Loop
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