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Fool Lake, LA Weather Forecast
Fool Lake, LA Weather Forecast Date: 931 PM CDT Fri Sep 18 2026
The area/counties/county of: Tensas, including the cities of: Newellton, St. Joseph, and Waterproof.or toggle through each period.
Rest of Tonight... Clear. Lows in the lower 70s. Light and variable winds.
Saturday... Sunny. Highs in the upper 90s. Light and variable winds, becoming southeast around 5 mph in the afternoon.
Saturday Night... Clear. Lows in the lower 70s. South winds around 5 mph.
Sunday... Sunny. Highs in the upper 90s. West winds around 5 mph, becoming south in the afternoon. Heat index values up to 107.
Sunday Night... Mostly clear. Lows in the mid 70s. Light and variable winds.
Monday... Partly cloudy. Highs in the upper 90s. Lows in the mid 70s. Heat index values up to 105.
Monday Night... Partly cloudy. Highs in the upper 90s. Lows in the mid 70s. Heat index values up to 105.
Tuesday... Mostly clear. Highs in the mid 90s. Lows around 70. Heat index values up to 105.
Wednesday... Mostly clear. Highs in the mid 90s. Lows around 70. Heat index values up to 105.
Thursday... Mostly clear. Highs in the mid 90s. Lows around 70. Heat index values up to 105.
POP = Probability of Precipitation
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