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Continuous Heavy Rainfall And Threat For Flooding Over The Western Gulf Coast And Midwest; Excessive Heat Widespread Across The Desert Southwest

A very slow moving disturbance will deliver continuous tropical heavy rainfall and flooding along the Texas Gulf Coast into Louisiana. Additional heavy rainfall will be possible across the Midwest and Ohio Valley, from a circulation and stalled frontal zone. Very hot temperatures exceeding 110 degrees are likely over southern California, Nevada and Arizona, which includes Las Vegas and Phoenix. Read More >

Current conditions at

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

Lat: 26.16°NLon: 97.34°WElev: 16ft.

Thunderstorm in Vicinity Haze

85°F

29°C

Humidity 77%
Wind Speed SE 18 G 26 mph
Barometer 29.72 in (1006.3 mb)
Dewpoint 77°F (25°C)
Visibility 6.00 mi
Heat Index96°F (36°C)
Last update 20 Jun 4:53 pm CDT
Extended Forecast for

Laguna Vista TX

Flash Flood Watch until June 21, 01:00pm
Click here for hazard details and duration
Flash Flood Watch
  •  
    Flash Flood Watch until June 21, 01:00pm

    NOW until
    1:00pm Thu

    Flash Flood Watch

  • This
    Afternoon

    This Afternoon: Showers likely and possibly a thunderstorm. Some of the storms could produce heavy rain.  Cloudy, with a high near 84. South southeast wind around 17 mph, with gusts as high as 25 mph.  Chance of precipitation is 70%.

    Heavy Rain

    High: 84 °F

  • Tonight

    Tonight: Showers likely and possibly a thunderstorm. Some of the storms could produce heavy rain.  Cloudy, with a low around 79. South southeast wind 10 to 14 mph, with gusts as high as 20 mph.  Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.

    Heavy Rain

    Low: 79 °F

  • Thursday

    Thursday: Showers likely and possibly a thunderstorm before 1pm, then scattered showers and thunderstorms after 1pm.  Mostly cloudy, with a high near 86. Southeast wind 10 to 17 mph, with gusts as high as 24 mph.  Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.

    Showers
    Likely

    High: 86 °F

  • Thursday
    Night

    Thursday Night: A 30 percent chance of showers and thunderstorms, mainly before 1am.  Mostly cloudy, with a low around 78. East southeast wind 7 to 11 mph.

    Chance
    Showers

    Low: 78 °F

  • Friday

    Friday: A 20 percent chance of showers and thunderstorms.  Partly sunny, with a high near 89. Southeast wind 6 to 11 mph.

    Slight Chance
    T-storms

    High: 89 °F

  • Friday
    Night

    Friday Night: Partly cloudy, with a low around 78. South southeast wind 9 to 14 mph, with gusts as high as 20 mph.

    Partly Cloudy

    Low: 78 °F

  • Saturday

    Saturday: Mostly sunny, with a high near 91. Breezy.

    Mostly Sunny
    then Mostly
    Sunny and
    Breezy

    High: 91 °F

  • Saturday
    Night

    Saturday Night: Mostly clear, with a low around 80.

    Mostly Clear

    Low: 80 °F

Detailed Forecast

This Afternoon
Showers likely and possibly a thunderstorm. Some of the storms could produce heavy rain. Cloudy, with a high near 84. South southeast wind around 17 mph, with gusts as high as 25 mph. Chance of precipitation is 70%.
Tonight
Showers likely and possibly a thunderstorm. Some of the storms could produce heavy rain. Cloudy, with a low around 79. South southeast wind 10 to 14 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.
Thursday
Showers likely and possibly a thunderstorm before 1pm, then scattered showers and thunderstorms after 1pm. Mostly cloudy, with a high near 86. Southeast wind 10 to 17 mph, with gusts as high as 24 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.
Thursday Night
A 30 percent chance of showers and thunderstorms, mainly before 1am. Mostly cloudy, with a low around 78. East southeast wind 7 to 11 mph.
Friday
A 20 percent chance of showers and thunderstorms. Partly sunny, with a high near 89. Southeast wind 6 to 11 mph.
Friday Night
Partly cloudy, with a low around 78. South southeast wind 9 to 14 mph, with gusts as high as 20 mph.
Saturday
Mostly sunny, with a high near 91. Breezy.
Saturday Night
Mostly clear, with a low around 80.
Sunday
Mostly sunny, with a high near 90. Breezy.
Sunday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 80.
Monday
A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 90.
Monday Night
A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 79.
Tuesday
A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 89.
Tuesday Night
Mostly cloudy, with a low around 80.
Wednesday
Partly sunny, with a high near 88.
Click Map For Forecast
Point Forecast:
Laguna Vista TX
 26.1°N 97.29°W
5:45 pm CDT Jun 20, 2018
5pm CDT Jun 20, 2018-6pm CDT Jun 27, 2018
 
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Additional Resources

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