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Transco, LA Weather Forecast
Transco, LA Weather Forecast Date: 307 PM CDT Sun Sep 13 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. Southwest winds around 5 mph.
Monday... Sunny. A slight chance of showers and thunderstorms in the afternoon. Humid with highs in the lower 90s. East winds around 5 mph, becoming south around 5 mph in the afternoon. Chance of rain 20%. Heat index values up to 107.
Monday Night... Mostly clear. Humid with lows in the upper 70s. South winds around 5 mph in the evening, becoming light and variable.
Tuesday... Sunny with highs in the lower 90s. Northeast winds around 5 mph, becoming southeast around 5 mph in the afternoon. Heat index values up to 106.
Tuesday Night... Mostly clear. Humid with lows in the upper 70s. Southeast winds around 5 mph, becoming east after midnight.
Wednesday... Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the lower 90s. Temperature falling into the upper 80s in the afternoon. Chance of rain 50%. Heat index values up to 110.
Wednesday Night... Partly cloudy in the evening, then clearing. Lows in the mid 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.
Saturday... Mostly clear. Highs in the lower 90s. Lows in the mid 70s.
POP = Probability of Precipitation
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