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Mid-Atlantic Severe Storms; Western Heat and Fire Weather Threats

A frontal system will produce a line of strong to severe thunderstorms with potential for damaging winds, hail, and locally heavy rain in the Mid-Atlantic and into the Northeast. Isolated storms may develop in the High Plains and Upper Midwest. Dangerous heat and critical fire weather threats will develop across the Southwest and Great Basin. Record highs will be possible into the High Plains. Read More >

Hazardous Weather Conditions

Current conditions at

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

Lat: 26.16°NLon: 97.34°WElev: 16ft.

Fog/Mist

75°F

24°C

Humidity 94%
Wind Speed SW 3 mph
Barometer 29.92 in (1013.0 mb)
Dewpoint 73°F (23°C)
Visibility 6.00 mi
Last update 13 Jun 6:53 am CDT
Extended Forecast for

Port Isabel TX

  • Today

    Today: Mostly sunny, with a high near 86. Light and variable wind becoming east 5 to 10 mph in the morning.

    Mostly Sunny

    High: 86 °F

  • Tonight

    Tonight: Mostly clear, with a low around 79. East wind 6 to 10 mph becoming south after midnight.

    Mostly Clear

    Low: 79 °F

  • Monday

    Monday: Sunny, with a high near 87. Light and variable wind becoming east 5 to 10 mph in the afternoon.

    Sunny

    High: 87 °F

  • Monday
    Night

    Monday Night: Partly cloudy, with a low around 78. East wind 7 to 10 mph becoming south after midnight.

    Partly Cloudy

    Low: 78 °F

  • Tuesday

    Tuesday: Mostly sunny, with a high near 86. Light and variable wind becoming east northeast 5 to 10 mph in the morning.

    Mostly Sunny

    High: 86 °F

  • Tuesday
    Night

    Tuesday Night: Partly cloudy, with a low around 78. East southeast wind 6 to 11 mph.

    Partly Cloudy

    Low: 78 °F

  • Wednesday

    Wednesday: A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 85. East northeast wind 6 to 13 mph.

    Slight Chance
    T-storms

    High: 85 °F

  • Wednesday
    Night

    Wednesday Night: A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 78. East wind 7 to 13 mph.

    Slight Chance
    T-storms

    Low: 78 °F

  • Thursday

    Thursday: A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 86. East northeast wind 7 to 14 mph.

    Slight Chance
    T-storms

    High: 86 °F

Detailed Forecast

Today
Mostly sunny, with a high near 86. Light and variable wind becoming east 5 to 10 mph in the morning.
Tonight
Mostly clear, with a low around 79. East wind 6 to 10 mph becoming south after midnight.
Monday
Sunny, with a high near 87. Light and variable wind becoming east 5 to 10 mph in the afternoon.
Monday Night
Partly cloudy, with a low around 78. East wind 7 to 10 mph becoming south after midnight.
Tuesday
Mostly sunny, with a high near 86. Light and variable wind becoming east northeast 5 to 10 mph in the morning.
Tuesday Night
Partly cloudy, with a low around 78. East southeast wind 6 to 11 mph.
Wednesday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 85. East northeast wind 6 to 13 mph.
Wednesday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 78. East wind 7 to 13 mph.
Thursday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 86. East northeast wind 7 to 14 mph.
Thursday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 78. East northeast wind 8 to 14 mph.
Friday
A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 85. Northeast wind 9 to 15 mph, with gusts as high as 20 mph.
Friday Night
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 78.
Saturday
A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 85.
Click Map For Forecast
Disclaimer
Map Legend
Point Forecast:
Port Isabel TX
 26.08°N 97.21°W
Last Update:
7:18 am CDT Jun 13, 2021
Forecast Valid:
7am CDT Jun 13, 2021-6pm CDT Jun 19, 2021
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation