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Upper Flat, LA Weather Forecast
Upper Flat, LA Weather Forecast Date: 435 AM CST Thu Nov 05 2026
The area/counties/county of: Iberville, including the cities of: Bayou Sorrel, Plaquemine, and White Castle.or toggle through each period.
Today... Sunny. Highs around 80. Northeast winds around 5 mph, becoming northwest this afternoon.
Tonight... Mostly clear. Lows in the mid 50s. North winds around 5 mph.
Friday... Mostly sunny. Highs in the upper 70s. North winds 5 to 10 mph.
Friday Night... Mostly clear. Lows in the mid 50s. North winds around 5 mph.
Saturday... Mostly sunny. Highs in the mid 70s. North winds 5 to 10 mph.
Saturday Night... Partly cloudy in the evening, then becoming mostly cloudy. Lows in the upper 40s.
Sunday... Mostly cloudy. Highs in the upper 60s. Lows in the upper 40s.
Sunday Night... Mostly cloudy. Highs in the upper 60s. Lows in the upper 40s.
Monday... Mostly sunny. Highs around 70.
Monday Night... Partly cloudy. A slight chance of showers after midnight. Lows in the upper 40s. Chance of rain 20%.
Tuesday... Mostly clear. A 20% chance of showers. Highs in the lower 70s. Lows in the upper 40s.
Tuesday Night... Mostly clear. A 20% chance of showers. Highs in the lower 70s. Lows in the upper 40s.
POP = Probability of Precipitation
Upper Flat Radar Loop
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