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Personalized Forecasts

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    My Recent Locations

    • Today

      Sep 26

      93° /78°F
      Humid with a t-storm in spots
      • Beach & Pool
        • Beach & Pool
        • UV Index
      • Good
      • at the beach or pool
      • UV: 7 - Very High
      • Cloud Cover: 45%
      • Precip: 40%
    • Wed

      Sep 27

      91° /77°
      Some sun with a thunderstorm
      • Very Good
      • at the beach or pool
      • UV: 7 - Very High
      • Cloud Cover: 45%
      • Precip: 55%
      More
    • Thu

      Sep 28

      90° /76°
      Clouds and sun with a t-storm
      • Good
      • at the beach or pool
      • UV: 4 - Moderate
      • Cloud Cover: 69%
      • Precip: 55%
      More
    • Fri

      Sep 29

      89° /75°
      Partly sunny, a shower; humid
      • Very Good
      • at the beach or pool
      • UV: 9 - Extreme
      • Cloud Cover: 26%
      • Precip: 40%
      More
    • Sat

      Sep 30

      89° /74°
      Sunshine and patchy clouds
      • Excellent
      • at the beach or pool
      • UV: 9 - Extreme
      • Cloud Cover: 25%
      • Precip: 25%
      More
    92°/85° RealFeel® 104°/92°
    A shower or thunderstorm
    • Winds from the ESE
    • 13 mph
    • Precipitation: 40%
    • Rain: 0.04 in
    • Snow: 0 in
    • Humidity: 65%
    • Cloud Cover: 45%
    • Dew Point: 76° F
    • Visibility: 9 mi

    Port Isabel Tide Table

    Low 2:18 PM 0.6 ft

    Temperature History

    more Historical Weather Data >
      Today Normal Record 9/26/2016
    High 93° 89° 97° (2005) 89°
    Low 78° 71° 58° (1914) 75°

    Sunrise/Sunset

    • Sunrise: 7:20 AM
    • Sunset: 7:22 PM
    • Duration: 12:02 hr

    Moonrise/Moonset

    • Moonrise: 12:58 PM
    • Moonset: 12:03 AM
    • Duration: 11:05 hr
    Astronomy

    Tue. Beach & Pool

    Tue. UV Index

    Tue. Wind Maps