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Hhi-Port Oconnor, TX Weather Forecast
Hhi-Port Oconnor, TX Weather Forecast Date: 124 PM CDT Fri Aug 07 2026
The area/counties/county of: Coastal Calhoun, including the cities of: Seadrift, Port Lavaca, and Port O Connor.or toggle through each period.
Tonight... Mostly clear. Lows in the upper 70s. Southeast winds 10 to 15 mph, diminishing to 5 to 10 mph after midnight.
Saturday... Partly cloudy with a slight chance of showers and thunderstorms. Highs in the lower 90s. East winds around 5 mph, increasing to southeast 10 to 15 mph in the afternoon. Chance of rain 20%.
Saturday Night... Mostly clear. Lows in the upper 70s. Southeast winds 10 to 15 mph, diminishing to 5 to 10 mph after midnight.
Sunday... Sunny with a chance of showers and thunderstorms in the morning, then partly cloudy with a slight chance of showers and thunderstorms in the afternoon. Highs around 90. Southeast winds 5 to 10 mph, increasing to 10 to 15 mph in the afternoon. Chance of rain 30%.
Sunday Night... Partly cloudy in the evening, then mostly clear with a slight chance of showers and thunderstorms after midnight. Lows in the upper 70s. Southeast winds 10 to 15 mph, diminishing to 5 to 10 mph after midnight. Chance of rain 20%.
Monday... Partly cloudy. Highs around 90.
Monday Night... Partly cloudy. Lows around 80.
Tuesday... Sunny in the morning, then becoming partly cloudy. Highs around 90.
Tuesday Night... Mostly clear in the evening, then becoming partly cloudy. Lows in the lower 80s.
Wednesday... Sunny. Highs in the lower 90s.
Wednesday Night... Mostly clear in the evening, then becoming partly cloudy. Lows in the lower 80s.
Thursday... Sunny in the morning, then becoming partly cloudy. Highs in the lower 90s.
Thursday Night... Mostly clear in the evening, then becoming partly cloudy. Lows in the lower 80s.
POP = Probability of Precipitation
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