10 Day Weather - Port Isabel, TX
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SundaySunny93°NightPartly Cloudy83°Day DetailsSunny. High temperature around 93F. Dew point will be around 81F with an average humidity of 77%. Winds will be 12 mph from the SE.Night DetailsMostly clear this evening then becoming partly cloudy. Lows in the lower 80s. Southeast winds 10 to 15 mph. Heat index values up to 105 early this evening.
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Monday30% Chance of Storms87°NightPartly Cloudy81°Day DetailsMostly sunny. A chance of showers with a slight chance of thunderstorms in the afternoon. Humid with highs in the lower 90s. Southeast winds 10 to 15 mph. Chance of rain 30 percent. Heat index values up to 109.Night DetailsPartly cloudy. Humid with lows in the upper 70s. Southeast winds 5 to 10 mph.
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Tuesday30% Chance Rain Showers84°NightMostly Clear80°Day DetailsMostly sunny. A chance of showers in the morning. Humid with highs in the lower 90s. Southeast winds around 5 mph increasing to east 10 to 15 mph in the afternoon. Chance of rain 30 percent. Heat index values up to 106.Night DetailsMostly clear. Humid with lows in the upper 70s. Southeast winds 5 to 10 mph.
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WednesdayMostly Sunny85°NightMostly Clear79°Day DetailsMostly sunny. Highs in the lower 90s. Heat index values up to 105.Night DetailsMostly clear. Lows in the upper 70s.
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ThursdayMostly Sunny85°NightMostly Clear79°Day DetailsMostly sunny. Highs in the lower 90s. Heat index values up to 105.Night DetailsMostly clear. Lows in the upper 70s.
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FridayMostly Sunny86°NightPartly Cloudy78°Day DetailsMostly sunny. Highs in the lower 90s. Heat index values up to 105.Night DetailsMostly clear in the evening then becoming partly cloudy. Lows in the upper 70s.
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SaturdayMostly Sunny88°NightPartly Cloudy80°Saturday 6/15Day88°Mostly SunnyNight80°Partly CloudyDay DetailsMostly sunny. Highs in the lower 90s. Heat index values up to 105.Night DetailsMostly clear in the evening then becoming partly cloudy. Lows around 80.
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SundayMostly Sunny88°NightWarm and Humid81°Sunday 6/16Day88°Mostly SunnyNight81°Warm and HumidDay DetailsMostly sunny. Highs in the lower 90s. Heat index values up to 110.Night DetailsClear. Low temperature around 81F. Dew point will be around 77F with an average humidity of 83%. Winds will be 7 mph from the E.
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MondaySunny89°NightWarm and Humid81°Monday 6/17Day89°SunnyNight81°Warm and HumidDay DetailsSunny. High temperature around 89F. Dew point will be around 79F with an average humidity of 81%. Winds will be 7 mph from the E.Night DetailsClear. Low temperature around 81F. Dew point will be around 78F with an average humidity of 82%. Winds will be 7 mph from the E.
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Tuesday40% Chance of Rain88°Night40% Chance of Rain81°Tuesday 6/18Day88°40% Chance of RainNight81°40% Chance of RainDay DetailsSunny with a chance of rain. Chance of precipitation 35%. High temperature around 88F. Dew point will be around 80F with an average humidity of 84%. Winds will be 7 mph from the E.Night DetailsClear with a chance of rain. Chance of precipitation 35%. Low temperature around 81F. Dew point will be around 79F with an average humidity of 83%. Winds will be 6 mph from the E.
