Tropical System Impacts for the East; Severe Weather and Heavy Rainfall Threats

Heavy rain and dangerous surf conditions up the East Coast are forecast as tropical storm conditions approach late this week and into the weekend. Meanwhile, strong to severe thunderstorms are expected to impact portions of the central U.S. including heavy to excessive rainfall through Saturday. For the Intermountain region, below normal temperatures and some snow for the higher terrain. Read More >

Hazardous Weather Conditions

Current conditions at

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

Lat: 26.16°NLon: 97.34°WElev: 16ft.

Fair

88°F

31°C

Humidity 75%
Wind Speed SE 15 mph
Barometer 29.89 in (1012.0 mb)
Dewpoint 79°F (26°C)
Visibility 10.00 mi
Heat Index103°F (39°C)
Last update 21 Sep 6:53 pm CDT
Extended Forecast for

10 Miles E Port Mansfield TX

  • Tonight

    Tonight: A 30 percent chance of showers after 2am.  Mostly clear, with a low around 82. East southeast wind 10 to 14 mph.

    Mostly Clear
    then Chance
    Showers

    Low: 82 °F

  • Friday

    Friday: A chance of showers and thunderstorms before 4pm, then a slight chance of showers.  Sunny, with a high near 93. Heat index values as high as 110. South southeast wind 8 to 14 mph.  Chance of precipitation is 40%.

    Chance
    Showers then
    Slight Chance
    T-storms

    High: 93 °F

  • Friday
    Night

    Friday Night: A 30 percent chance of showers after 1am.  Mostly clear, with a low around 82. East southeast wind 10 to 15 mph.

    Mostly Clear
    then Chance
    Showers

    Low: 82 °F

  • Saturday

    Saturday: A chance of showers and thunderstorms before 4pm, then a slight chance of showers.  Sunny, with a high near 93. Heat index values as high as 107. South southeast wind 8 to 16 mph, with gusts as high as 23 mph.  Chance of precipitation is 30%.

    Chance
    Showers

    High: 93 °F

  • Saturday
    Night

    Saturday Night: Mostly clear, with a low around 82. Breezy, with a southeast wind 13 to 18 mph, with gusts as high as 25 mph.

    Mostly Clear
    and Breezy
    then Mostly
    Clear

    Low: 82 °F

  • Sunday

    Sunday: Sunny, with a high near 93. Breezy, with a south southeast wind 13 to 18 mph, with gusts as high as 25 mph.

    Sunny then
    Sunny and
    Breezy

    High: 93 °F

  • Sunday
    Night

    Sunday Night: Mostly clear, with a low around 81. Breezy, with a southeast wind 14 to 18 mph, with gusts as high as 25 mph.

    Mostly Clear
    and Breezy
    then Mostly
    Clear

    Low: 81 °F

  • Monday

    Monday: A 20 percent chance of showers.  Sunny, with a high near 93. East southeast wind 11 to 15 mph, with gusts as high as 21 mph.

    Slight Chance
    Showers

    High: 93 °F

  • Monday
    Night

    Monday Night: A 30 percent chance of showers, mainly after 1am.  Partly cloudy, with a low around 80. East southeast wind 10 to 15 mph, with gusts as high as 21 mph.

    Chance
    Showers

    Low: 80 °F

Detailed Forecast

Tonight
A 30 percent chance of showers after 2am. Mostly clear, with a low around 82. East southeast wind 10 to 14 mph.
Friday
A chance of showers and thunderstorms before 4pm, then a slight chance of showers. Sunny, with a high near 93. Heat index values as high as 110. South southeast wind 8 to 14 mph. Chance of precipitation is 40%.
Friday Night
A 30 percent chance of showers after 1am. Mostly clear, with a low around 82. East southeast wind 10 to 15 mph.
Saturday
A chance of showers and thunderstorms before 4pm, then a slight chance of showers. Sunny, with a high near 93. Heat index values as high as 107. South southeast wind 8 to 16 mph, with gusts as high as 23 mph. Chance of precipitation is 30%.
Saturday Night
Mostly clear, with a low around 82. Breezy, with a southeast wind 13 to 18 mph, with gusts as high as 25 mph.
Sunday
Sunny, with a high near 93. Breezy, with a south southeast wind 13 to 18 mph, with gusts as high as 25 mph.
Sunday Night
Mostly clear, with a low around 81. Breezy, with a southeast wind 14 to 18 mph, with gusts as high as 25 mph.
Monday
A 20 percent chance of showers. Sunny, with a high near 93. East southeast wind 11 to 15 mph, with gusts as high as 21 mph.
Monday Night
A 30 percent chance of showers, mainly after 1am. Partly cloudy, with a low around 80. East southeast wind 10 to 15 mph, with gusts as high as 21 mph.
Tuesday
A 40 percent chance of showers and thunderstorms. Sunny, with a high near 92. East wind 7 to 13 mph.
Tuesday Night
A 30 percent chance of showers. Mostly clear, with a low around 80. East wind 8 to 13 mph.
Wednesday
A 40 percent chance of showers and thunderstorms. Sunny, with a high near 92.
Wednesday Night
A 30 percent chance of showers. Mostly clear, with a low around 80.
Thursday
A 30 percent chance of showers and thunderstorms. Sunny, with a high near 92.
Click Map For Forecast
Point Forecast:
10 Miles E Port Mansfield TX
 26.56°N 97.27°W
7:30 pm CDT Sep 21, 2023
7pm CDT Sep 21, 2023-6pm CDT Sep 28, 2023
 
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Additional Resources

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