Notice of NWS' New Version of Forecast
A new version of Forecast is coming soon!
Click here to visit the new site for details.

Heavy Rainfall Possible Over Portions of the Gulf Coast and Southeast

Unsettled weather will continue across the Southeast and Gulf Coast with periodic showers and thunderstorms through at least Wednesday. Rainfall amounts may exceed three inches in some locales. Elsewhere, a few severe thunderstorms are possible for the Ohio Valley and central Plains through Tuesday. Read More >

Current conditions at

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

Lat: 26.16°NLon: 97.34°WElev: 16ft.

Fair

77°F

25°C

Humidity 85%
Wind Speed SE 8 mph
Barometer 29.89 in (1012.0 mb)
Dewpoint 72°F (22°C)
Visibility 9.00 mi
Heat Index78°F (26°C)
Last update 22 May 4:53 am CDT
Extended Forecast for

9 Miles ENE Port Mansfield TX

  • Today

    Today: Isolated showers and thunderstorms after 7am.  Mostly sunny, with a high near 86. East southeast wind 10 to 14 mph, with gusts as high as 20 mph.  Chance of precipitation is 20%.

    Isolated
    T-storms

    High: 86 °F

  • Tonight

    Tonight: Partly cloudy, with a low around 77. East southeast wind 10 to 15 mph, with gusts as high as 21 mph.

    Partly Cloudy

    Low: 77 °F

  • Wednesday

    Wednesday: A 20 percent chance of showers and thunderstorms before 1pm.  Mostly sunny, with a high near 86. East wind 9 to 11 mph.

    Slight Chance
    T-storms

    High: 86 °F

  • Wednesday
    Night

    Wednesday Night: Partly cloudy, with a low around 76. East southeast wind 9 to 15 mph, with gusts as high as 21 mph.

    Partly Cloudy

    Low: 76 °F

  • Thursday

    Thursday: Mostly sunny, with a high near 86. East wind 6 to 13 mph.

    Mostly Sunny

    High: 86 °F

  • Thursday
    Night

    Thursday Night: Mostly clear, with a low around 77. East wind 6 to 13 mph becoming south after midnight.

    Mostly Clear

    Low: 77 °F

  • Friday

    Friday: Sunny, with a high near 87.

    Sunny

    High: 87 °F

  • Friday
    Night

    Friday Night: Mostly clear, with a low around 76.

    Mostly Clear

    Low: 76 °F

  • Saturday

    Saturday: Sunny, with a high near 88.

    Sunny

    High: 88 °F

Detailed Forecast

Today
Isolated showers and thunderstorms after 7am. Mostly sunny, with a high near 86. East southeast wind 10 to 14 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.
Tonight
Partly cloudy, with a low around 77. East southeast wind 10 to 15 mph, with gusts as high as 21 mph.
Wednesday
A 20 percent chance of showers and thunderstorms before 1pm. Mostly sunny, with a high near 86. East wind 9 to 11 mph.
Wednesday Night
Partly cloudy, with a low around 76. East southeast wind 9 to 15 mph, with gusts as high as 21 mph.
Thursday
Mostly sunny, with a high near 86. East wind 6 to 13 mph.
Thursday Night
Mostly clear, with a low around 77. East wind 6 to 13 mph becoming south after midnight.
Friday
Sunny, with a high near 87.
Friday Night
Mostly clear, with a low around 76.
Saturday
Sunny, with a high near 88.
Saturday Night
Mostly clear, with a low around 77.
Sunday
Sunny, with a high near 89.
Sunday Night
Mostly clear, with a low around 78.
Memorial Day
Sunny, with a high near 88.
Click Map For Forecast
Point Forecast:
9 Miles ENE Port Mansfield TX
 26.58°N 97.3°W
5:18 am CDT May 22, 2018
5am CDT May 22, 2018-6pm CDT May 28, 2018
 
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