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Helena, LA Weather Forecast
Helena, LA Weather Forecast Date: 126 AM CDT Sat Oct 03 2026
The area/counties/county of: Tensas, including the cities of: Newellton, St. Joseph, and Waterproof.or toggle through each period.
Rest of Tonight... Mostly cloudy. Patchy fog. Lows in the lower 70s. Northeast winds around 5 mph.
Saturday... Mostly cloudy in the morning, then partly sunny with showers likely with a chance of thunderstorms in the afternoon. Highs in the upper 80s. Northeast winds 5 to 10 mph. Chance of rain 70%.
Saturday Night... Mostly cloudy. Showers likely with a chance of thunderstorms in the evening, then a chance of showers after midnight. Lows in the upper 60s. Northeast winds 5 to 10 mph. Chance of rain 70%.
Sunday... Mostly cloudy with a chance of showers. A chance of thunderstorms in the afternoon. Highs in the lower 80s. Northeast winds 10 to 15 mph. Chance of rain 50%.
Sunday Night... Mostly cloudy. A chance of showers in the evening. Lows in the mid 60s. Northeast winds 5 to 10 mph. Chance of rain 50%.
Monday... Mostly sunny. Highs in the lower 80s.
Monday Night... Mostly clear. Lows in the upper 50s. Highs in the upper 80s.
Tuesday... Mostly clear. Lows in the upper 50s. Highs in the upper 80s.
Wednesday... Mostly clear. Lows in the upper 50s. Highs in the upper 80s.
Thursday... Mostly clear. Lows in the upper 50s. Highs in the upper 80s.
POP = Probability of Precipitation
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