10 Day Weather - Port Isabel, TX
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NightPartly Cloudy80°Night DetailsPartly cloudy early this evening then becoming mostly cloudy. Hazy. Lows in the upper 70s. East winds 5 to 10 mph.
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FridayHazy87°NightPartly Cloudy80°Day DetailsHazy in the morning. Sunny with highs in the lower 90s. East winds around 5 mph increasing to 10 to 15 mph in the afternoon. Heat index values up to 105.Night DetailsMostly clear in the evening then becoming partly cloudy. Humid with lows in the upper 70s. East winds 10 to 15 mph.
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SaturdaySunny86°NightPartly Cloudy81°Day DetailsSunny with highs in the lower 90s. Southeast winds 10 to 15 mph.Night DetailsMostly clear in the evening then becoming partly cloudy. Humid with lows in the upper 70s. Southeast winds 10 to 15 mph.
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SundaySunny88°NightPartly Cloudy82°Day DetailsSunny. Highs in the lower 90s. Heat index values up to 110.Night DetailsMostly clear in the evening then becoming partly cloudy. Lows around 80.
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MondaySunny85°NightPartly Cloudy78°Day DetailsSunny. Highs in the lower 90s. Heat index values up to 110.Night DetailsMostly clear in the evening then becoming partly cloudy. Lows in the upper 70s.
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TuesdayMostly Sunny88°NightMostly Clear78°Day DetailsMostly clear. Highs in the lower 90s. Lows around 80. Heat index values up to 110.Night DetailsMostly clear. Highs in the lower 90s. Lows around 80. Heat index values up to 110.
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WednesdayMostly Sunny89°NightMostly Clear78°Day DetailsMostly clear. Highs in the lower 90s. Lows around 80. Heat index values up to 110.Night DetailsMostly clear. Highs in the lower 90s. Lows around 80. Heat index values up to 110.
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ThursdaySunny87°NightClear80°Thursday 6/13Day87°SunnyNight80°ClearDay DetailsSunny. Highs in the lower 90s. Heat index values up to 110.Night DetailsClear. Low temperature around 80F. Dew point will be around 77F with an average humidity of 84%. Winds will be 9 mph from the E.
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FridaySunny86°NightClear79°Friday 6/14Day86°SunnyNight79°ClearDay DetailsSunny. High temperature around 86F. Dew point will be around 78F with an average humidity of 84%. Winds will be 8 mph from the E.Night DetailsClear. Low temperature around 79F. Dew point will be around 76F with an average humidity of 82%. Winds will be 9 mph from the E.
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Saturday40% Chance of Rain86°NightClear79°Saturday 6/15Day86°40% Chance of RainNight79°ClearDay DetailsSunny with a 35% chance for rain and thunderstorms. High temperature around 86F. Dew point will be around 78F with an average humidity of 84%. Winds will be 8 mph from the E.Night DetailsClear with widely scattered thunderstorms. Chance of storms 25%. Low temperature around 79F. Dew point will be around 76F with an average humidity of 81%. Winds will be 8 mph from the SE.