Active Weather Pattern for the West; A Few Strong Thunderstorms for the East

Several Pacific storm systems will bring excessive rainfall, strong winds, and mountain snow to the West U.S. These systems may cause flash flooding impacts, especially for burn scar areas. A few strong to severe thunderstorms may impact the Ohio/Tennessee Valleys into Central/Southern Appalachians today. Read More >

Current conditions at

Port Isabel, Port Isabel-Cameron County Airport (KPIL)

Lat: 26.16°NLon: 97.34°WElev: 16ft.

Fair

83°F

28°C

Humidity 65%
Wind Speed NE 13 mph
Barometer 30.04 in (1017.2 mb)
Dewpoint 70°F (21°C)
Visibility 10.00 mi
Heat Index87°F (31°C)
Last update 21 Oct 4:53 pm CDT
Extended Forecast for

5 Miles SSW Port Isabel TX

Coastal Flood Advisory until October 22, 04:00am
Click here for hazard details and duration
Coastal Flood Advisory
  •  
    Coastal Flood Advisory until October 22, 04:00am

    NOW until
    4:00am Fri

    Coastal Flood Advisory

  • This
    Afternoon

    This Afternoon: Sunny, with a high near 87. East northeast wind around 11 mph.

    Sunny

    High: 87 °F

  • Tonight

    Tonight: Partly cloudy, with a low around 72. East northeast wind 5 to 9 mph becoming calm  after midnight.

    Partly Cloudy

    Low: 72 °F

  • Friday

    Friday: A 30 percent chance of showers and thunderstorms, mainly between 1pm and 4pm.  Mostly sunny, with a high near 86. Light northeast wind becoming east northeast 5 to 10 mph in the morning.

    Chance
    T-storms

    High: 86 °F

  • Friday
    Night

    Friday Night: A 20 percent chance of showers and thunderstorms.  Partly cloudy, with a low around 74. East northeast wind 7 to 9 mph becoming south southeast after midnight.

    Slight Chance
    T-storms

    Low: 74 °F

  • Saturday

    Saturday: A 20 percent chance of showers and thunderstorms.  Mostly sunny, with a high near 88. Southeast wind 6 to 14 mph.

    Slight Chance
    T-storms

    High: 88 °F

  • Saturday
    Night

    Saturday Night: Partly cloudy, with a low around 76. Southeast wind 8 to 10 mph.

    Partly Cloudy

    Low: 76 °F

  • Sunday

    Sunday: Mostly sunny, with a high near 89. South southeast wind 8 to 15 mph, with gusts as high as 20 mph.

    Mostly Sunny

    High: 89 °F

  • Sunday
    Night

    Sunday Night: Partly cloudy, with a low around 76. Southeast wind 8 to 10 mph.

    Partly Cloudy

    Low: 76 °F

Detailed Forecast

This Afternoon
Sunny, with a high near 87. East northeast wind around 11 mph.
Tonight
Partly cloudy, with a low around 72. East northeast wind 5 to 9 mph becoming calm after midnight.
Friday
A 30 percent chance of showers and thunderstorms, mainly between 1pm and 4pm. Mostly sunny, with a high near 86. Light northeast wind becoming east northeast 5 to 10 mph in the morning.
Friday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 74. East northeast wind 7 to 9 mph becoming south southeast after midnight.
Saturday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 88. Southeast wind 6 to 14 mph.
Saturday Night
Partly cloudy, with a low around 76. Southeast wind 8 to 10 mph.
Sunday
Mostly sunny, with a high near 89. South southeast wind 8 to 15 mph, with gusts as high as 20 mph.
Sunday Night
Partly cloudy, with a low around 76. Southeast wind 8 to 10 mph.
Monday
Mostly sunny, with a high near 89. Southeast wind 7 to 13 mph.
Monday Night
Mostly cloudy, with a low around 77. Southeast wind 8 to 10 mph.
Tuesday
A 20 percent chance of showers and thunderstorms. Partly sunny, with a high near 89. South southeast wind 8 to 17 mph, with gusts as high as 22 mph.
Tuesday Night
Partly cloudy, with a low around 77.
Wednesday
Mostly sunny, with a high near 92.
Wednesday Night
Partly cloudy, with a low around 71.
Thursday
Mostly sunny, with a high near 88.
Click Map For Forecast
Point Forecast:
5 Miles SSW Port Isabel TX
 25.99°N 97.26°W
5:00 pm CDT Oct 21, 2021
5pm CDT Oct 21, 2021-6pm CDT Oct 28, 2021
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database