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Transco, LA Weather Forecast
Transco, LA Weather Forecast Date: 307 PM CDT Sat Sep 12 2026
The area/counties/county of: Lower Vermilion, including the cities of: Abbeville, Intracoastal City, and Forked Island.or toggle through each period.
Tonight... Mostly clear. Lows in the upper 70s. South winds 5 to 10 mph, becoming southwest after midnight.
Sunday... Mostly sunny with a chance of showers. A slight chance of thunderstorms in the morning, then a chance of thunderstorms in the afternoon. Humid with highs in the lower 90s. South winds around 5 mph. Chance of rain 50%. Heat index values up to 107.
Sunday Night... Partly cloudy in the evening, then becoming mostly clear. Humid with lows in the upper 70s. South winds around 5 mph in the evening, becoming light and variable.
Monday... Sunny. A chance of showers and thunderstorms in the afternoon. Humid with highs in the lower 90s. Southeast winds around 5 mph. Chance of rain 30%. Heat index values up to 108.
Monday Night... Mostly clear. Humid with lows in the upper 70s. South winds around 5 mph.
Tuesday... Mostly clear. Highs in the lower 90s. Lows in the upper 70s. Heat index values up to 110.
Wednesday... Mostly clear. Highs in the lower 90s. Lows in the upper 70s. Heat index values up to 110.
Wednesday Night... Partly cloudy in the evening, then clearing. Lows in the upper 70s.
Thursday... Mostly clear. Highs in the lower 90s. Lows in the mid 70s.
Friday... Mostly clear. Highs in the lower 90s. Lows in the mid 70s.
POP = Probability of Precipitation
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