On July 7, 2015, NWS implemented changes to the icons depicted on all of its point-forecast pages. Changes include new icon images with increased clarity, 6-hour increments for rapidly changing weather and new color blocks to highlight forecast hazards.

A page depicting all of the new icon images can be accessed here: www.weather.gov/forecast-icons

Changes to the icons were based on analysis of 6,700 public comments collected in 2014. Also, many of these changes are based on the results of a research project led by the National Center for Atmospheric Research.

Users are encouraged to continue to provide comments regarding these changes via email at icons@noaa.gov. NWS will continue to analyze incoming feedback and refine the icons as necessary. Any substantial change to the icons will be facilitated through the NWS public comment/review process.

Tropics remain active

The National Hurricane Center has discontinued advisories for Erica as yet another tropical system, Fred, forms in the eastern Atlantic. Remnants of Erika could still produce heavy rainfall and gusty winds across southern and central Florida on Sunday. Meanwhile, the Eastern Pacific remains active, with advisories continuing to be issued for two hurricanes, Jimena and Ignacio.
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Current conditions at

South Padre Island (KSPL)

Lat: 26.07°NLon: 97.16°WElev: 9ft.

Fair

82°F

28°C

Humidity 84%
Wind Speed S 5 mph
Barometer 29.95 in
Dewpoint 77°F (25°C)
Visibility 10.00 mi
Heat Index90°F (32°C)
Last update 30 Aug 6:35 am CDT
Extended Forecast for

Port Isabel TX

  • Today

    Today: A slight chance of showers between 10am and 1pm.  Mostly sunny, with a high near 90. East southeast wind 5 to 14 mph.  Chance of precipitation is 20%.

    Slight Chance
    Showers

    High: 90 °F

  • Tonight

    Tonight: A 20 percent chance of showers after 1am.  Partly cloudy, with a low around 78. South southeast wind 6 to 14 mph.

    Partly Cloudy
    then Slight
    Chance
    Showers

    Low: 78 °F

  • Monday

    Monday: A 30 percent chance of showers and thunderstorms.  Partly sunny, with a high near 89. South southeast wind 6 to 14 mph.

    Chance
    T-storms

    High: 89 °F

  • Monday
    Night

    Monday Night: A 40 percent chance of showers and thunderstorms.  Mostly cloudy, with a low around 78. Southeast wind 9 to 14 mph.

    Chance
    T-storms

    Low: 78 °F

  • Tuesday

    Tuesday: A 40 percent chance of showers and thunderstorms.  Partly sunny, with a high near 87. East southeast wind 8 to 14 mph.

    Chance
    T-storms

    High: 87 °F

  • Tuesday
    Night

    Tuesday Night: A 30 percent chance of showers and thunderstorms.  Mostly cloudy, with a low around 79. Southeast wind 7 to 15 mph.

    Chance
    T-storms

    Low: 79 °F

  • Wednesday

    Wednesday: A 30 percent chance of showers and thunderstorms.  Partly sunny, with a high near 88.

    Chance
    T-storms

    High: 88 °F

  • Wednesday
    Night

    Wednesday Night: A 30 percent chance of showers and thunderstorms.  Mostly cloudy, with a low around 79.

    Chance
    T-storms

    Low: 79 °F

  • Thursday

    Thursday: A 30 percent chance of showers and thunderstorms.  Partly sunny, with a high near 90.

    Chance
    T-storms

    High: 90 °F

Detailed Forecast

Today
A slight chance of showers between 10am and 1pm. Mostly sunny, with a high near 90. East southeast wind 5 to 14 mph. Chance of precipitation is 20%.
Tonight
A 20 percent chance of showers after 1am. Partly cloudy, with a low around 78. South southeast wind 6 to 14 mph.
Monday
A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 89. South southeast wind 6 to 14 mph.
Monday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 78. Southeast wind 9 to 14 mph.
Tuesday
A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 87. East southeast wind 8 to 14 mph.
Tuesday Night
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 79. Southeast wind 7 to 15 mph.
Wednesday
A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 88.
Wednesday Night
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 79.
Thursday
A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 90.
Thursday Night
A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 79.
Friday
A 20 percent chance of showers and thunderstorms. Partly sunny, with a high near 89.
Friday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 78.
Saturday
A 20 percent chance of showers and thunderstorms. Partly sunny, with a high near 89.
  Click Map For Forecast
Point Forecast:
Port Isabel TX
 26.08°N 97.24°W
6:45 am CDT Aug 30, 2015
6am CDT Aug 30, 2015-6pm CDT Sep 5, 2015
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Graph

National Digital Forecast Database