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Tropical Storm Isaias in the Gulf; California Heat Continues

Tropical Storm Isaias is forecast to track toward the central U.S. Gulf Coast while strengthening into a hurricane on Thursday. Residents from Louisiana to the Florida Panhandle should closely monitor the latest updates. Much higher than typical October temperatures will continue across much of California through midweek. Temperatures are forecast to gradually cool beginning Thursday. Read More >

Current conditions at

Port Aransas, Mustang Beach Airport (KRAS)

Lat: 27.81°NLon: 97.09°WElev: 7ft.

Fair

78°F

26°C

Humidity 84%
Wind Speed N 9 mph
Barometer 29.88 in
Dewpoint 73°F (23°C)
Visibility 10.00 mi
Heat Index80°F (27°C)
Last update 7 Oct 6:15 am CDT
Extended Forecast for

Mustang Beach Airport TX

  • Today

    Today: Sunny, with a high near 89. Heat index values as high as 96. North northeast wind 11 to 13 mph, with gusts as high as 18 mph.

    High: 89 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 78. East northeast wind 8 to 13 mph, with gusts as high as 18 mph.

    Low: 78 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 89. Heat index values as high as 97. North northeast wind 11 to 15 mph, with gusts as high as 20 mph.

    High: 89 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 78. East northeast wind 10 to 15 mph, with gusts as high as 22 mph.

    Low: 78 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 88. North northeast wind around 15 mph, with gusts as high as 21 mph.

    High: 88 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 77. Northeast wind 8 to 15 mph, with gusts as high as 21 mph.

    Low: 77 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 88. North wind 9 to 11 mph.

    High: 88 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 79. East wind 5 to 9 mph.

    Low: 79 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 88. Northeast wind 6 to 10 mph becoming east southeast in the afternoon.

    High: 88 °F

    Mostly Sunny

Detailed Forecast

Today
Sunny, with a high near 89. Heat index values as high as 96. North northeast wind 11 to 13 mph, with gusts as high as 18 mph.
Tonight
Mostly clear, with a low around 78. East northeast wind 8 to 13 mph, with gusts as high as 18 mph.
Thursday
Sunny, with a high near 89. Heat index values as high as 97. North northeast wind 11 to 15 mph, with gusts as high as 20 mph.
Thursday Night
Mostly clear, with a low around 78. East northeast wind 10 to 15 mph, with gusts as high as 22 mph.
Friday
Sunny, with a high near 88. North northeast wind around 15 mph, with gusts as high as 21 mph.
Friday Night
Mostly clear, with a low around 77. Northeast wind 8 to 15 mph, with gusts as high as 21 mph.
Saturday
Sunny, with a high near 88. North wind 9 to 11 mph.
Saturday Night
Mostly clear, with a low around 79. East wind 5 to 9 mph.
Sunday
Mostly sunny, with a high near 88. Northeast wind 6 to 10 mph becoming east southeast in the afternoon.
Sunday Night
Partly cloudy, with a low around 80.
Columbus Day
A 20 percent chance of showers. Mostly sunny, with a high near 89.
Monday Night
Partly cloudy, with a low around 81.
Tuesday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 89.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Mustang Beach Airport TX
 27.82°N 97.06°W
Last Update:
1:46 am CDT Oct 7, 2026
Forecast Valid:
6am CDT Oct 7, 2026-6pm CDT Oct 13, 2026
 
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Additional Resources

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