Hurricane and Storm Surge Watches Issued for the Northern Gulf Coast for Strengthening Tropical Storm Isaias

Tropical Storm Isaias is forecast to track toward the central Gulf Coast while strengthening into a hurricane on Thursday. There is an increasing risk of damaging hurricane-force winds and life-threatening storm surge impacts along portions of the northern Gulf Coast Friday into Saturday. Isaias will bring heavy rainfall to the central Gulf Coast and much of the Southeast Friday into the weekend. Read More >

Current conditions at

Port Aransas, Mustang Beach Airport (KRAS)

Lat: 27.81°NLon: 97.09°WElev: 7ft.

Fair

87°F

31°C

Humidity 68%
Wind Speed NE 14 mph
Barometer 29.87 in
Dewpoint 75°F (24°C)
Visibility 10.00 mi
Heat Index97°F (36°C)
Last update 7 Oct 3:55 pm CDT
Extended Forecast for

3 Miles NE Aransas Pass TX

  • Tonight

    Tonight: Clear, with a low around 78. East wind 6 to 11 mph.

    Low: 78 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 91. Heat index values as high as 98. North northeast wind 9 to 13 mph.

    High: 91 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 77. East wind 7 to 14 mph, with gusts as high as 20 mph.

    Low: 77 °F

    Clear

  • Friday

    Friday: A 20 percent chance of showers after 1pm.  Sunny, with a high near 88. Heat index values as high as 94. North wind 11 to 13 mph, with gusts as high as 18 mph.

    High: 88 °F

    Sunny then
    Slight Chance
    Showers

  • Friday Night

    Friday Night: Mostly clear, with a low around 75. East northeast wind 6 to 11 mph becoming north after midnight.

    Low: 75 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 90. North wind 6 to 9 mph.

    High: 90 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 77. Southeast wind 6 to 9 mph.

    Low: 77 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 87. East southeast wind 6 to 11 mph.

    High: 87 °F

    Sunny

  • Sunday Night

    Sunday Night: A 20 percent chance of showers after 1am.  Partly cloudy, with a low around 80. Southeast wind 7 to 11 mph.

    Low: 80 °F

    Partly Cloudy
    then Slight
    Chance
    Showers

Detailed Forecast

Tonight
Clear, with a low around 78. East wind 6 to 11 mph.
Thursday
Sunny, with a high near 91. Heat index values as high as 98. North northeast wind 9 to 13 mph.
Thursday Night
Clear, with a low around 77. East wind 7 to 14 mph, with gusts as high as 20 mph.
Friday
A 20 percent chance of showers after 1pm. Sunny, with a high near 88. Heat index values as high as 94. North wind 11 to 13 mph, with gusts as high as 18 mph.
Friday Night
Mostly clear, with a low around 75. East northeast wind 6 to 11 mph becoming north after midnight.
Saturday
Sunny, with a high near 90. North wind 6 to 9 mph.
Saturday Night
Mostly clear, with a low around 77. Southeast wind 6 to 9 mph.
Sunday
Sunny, with a high near 87. East southeast wind 6 to 11 mph.
Sunday Night
A 20 percent chance of showers after 1am. Partly cloudy, with a low around 80. Southeast wind 7 to 11 mph.
Columbus Day
A 20 percent chance of showers before 1pm. Mostly sunny, with a high near 88.
Monday Night
Mostly clear, with a low around 81.
Tuesday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 88.
Tuesday Night
Mostly clear, with a low around 81.
Wednesday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 88.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NE Aransas Pass TX
 27.93°N 97.12°W
1:46 pm CDT Oct 7, 2026
4pm CDT Oct 7, 2026-6pm CDT Oct 14, 2026
 
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Additional Resources

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Hourly Weather Forecast

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