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Barrett, TX Weather Forecast
Barrett, TX Weather Forecast Date: 603 PM CDT Wed Sep 09 2026
The area/counties/county of: Coastal Harris, including the cities of: Pasadena and Baytown.or toggle through each period.
Tonight... Mostly cloudy with a slight chance of showers and thunderstorms. Lows in the upper 70s. Southeast winds 5 to 10 mph. Chance of rain 20%.
Thursday... Partly sunny in the morning, then becoming mostly cloudy. A chance of showers and thunderstorms. Humid with highs in the lower 90s. Southeast winds 5 to 10 mph. Chance of rain 50%.
Thursday Night... Partly cloudy. Humid with lows in the upper 70s. South winds 5 to 10 mph, becoming southwest after midnight.
Friday... Partly sunny with a chance of showers and thunderstorms in the morning, then mostly cloudy with showers and thunderstorms likely in the afternoon. Humid with highs in the lower 90s. Southwest winds 5 to 10 mph. Chance of rain 70%.
Friday Night... Mostly cloudy. Humid with lows in the upper 70s. South winds 10 to 15 mph.
Saturday... Partly sunny. A chance of showers and thunderstorms in the morning, then showers and thunderstorms likely in the afternoon. Highs in the lower 90s. Chance of rain 60%. Heat index values up to 105.
Saturday Night... Partly cloudy. Lows in the upper 70s.
Sunday... Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs around 90. Chance of rain 50%. Heat index values up to 105.
Sunday Night... Partly cloudy in the evening, then becoming mostly clear. Lows around 80.
Monday... Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the lower 90s. Chance of rain 40%. Heat index values up to 105.
Monday Night... Partly cloudy. Lows in the upper 70s.
Tuesday... Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the lower 90s. Chance of rain 40%. Heat index values up to 105.
Tuesday Night... Partly cloudy in the evening, then clearing. Lows in the upper 70s.
POP = Probability of Precipitation
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