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Helena, LA Weather Forecast
Helena, LA Weather Forecast Date: 331 AM CDT Sun Oct 04 2026
The area/counties/county of: Tensas, including the cities of: Newellton, St. Joseph, and Waterproof.or toggle through each period.
Today... Mostly cloudy. A chance of showers early this morning. A slight chance of thunderstorms. Showers likely this afternoon. Highs in the lower 80s. North winds 10 to 15 mph. Chance of rain 70%.
Tonight... Mostly cloudy. A slight chance of showers and thunderstorms in the evening. Lows in the mid 60s. North winds 5 to 10 mph. Chance of rain 20%.
Monday... Mostly sunny. Highs in the mid 80s. Northeast winds 10 to 15 mph.
Monday Night... Mostly clear. Lows in the lower 60s. Northeast winds 5 to 10 mph.
Tuesday... Sunny. Highs in the upper 80s. Northeast winds 5 to 10 mph.
Tuesday Night... Mostly clear. Lows in the lower 60s. Highs around 90.
Wednesday... Mostly clear. Lows in the lower 60s. Highs around 90.
Thursday... Mostly clear. Lows in the lower 60s. Highs around 90.
Thursday Night... Partly cloudy. Lows in the lower 60s. Highs in the upper 80s.
Friday... Partly cloudy. Lows in the lower 60s. Highs in the upper 80s.
Friday Night... Mostly cloudy. Lows in the lower 60s.
POP = Probability of Precipitation
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