National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Port Aransas, Mustang Beach Airport (KRAS)

Lat: 27.81°NLon: 97.09°WElev: 7ft.

Fair

76°F

24°C

Humidity 82%
Wind Speed SE 16 mph
Barometer 29.94 in
Dewpoint 71°F (22°C)
Visibility 10.00 mi
Heat Index77°F (25°C)
Last update 15 Apr 8:15 pm CDT
Extended Forecast for

Mustang Beach Airport TX

  • Tonight

    Tonight: Increasing clouds, with a low around 73. Southeast wind 10 to 14 mph, with gusts as high as 21 mph.

    Low: 73 °F

    Increasing
    Clouds

  • Thursday

    Thursday: Mostly sunny, with a high near 80. Heat index values as high as 84. South southeast wind 10 to 15 mph, with gusts as high as 21 mph.

    High: 80 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 73. South southeast wind around 15 mph, with gusts as high as 21 mph.

    Low: 73 °F

    Partly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 80. Heat index values as high as 84. South southeast wind 14 to 18 mph, with gusts as high as 26 mph.

    High: 80 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 74. South southeast wind 14 to 17 mph, with gusts as high as 24 mph.

    Low: 74 °F

    Mostly Cloudy

  • Saturday

    Saturday: A 20 percent chance of showers and thunderstorms after 1pm. Mostly cloudy, with a high near 81. Southeast wind 11 to 14 mph, with gusts as high as 20 mph.

    High: 81 °F

    Cloudy then
    Slight Chance
    T-storms

  • Saturday Night

    Saturday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 65. East wind 11 to 21 mph becoming north northeast after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 50%.

    Low: 65 °F

    Chance
    Showers

  • Sunday

    Sunday: A 50 percent chance of showers and thunderstorms. Cloudy, with a high near 74. Northeast wind 21 to 24 mph, with gusts as high as 33 mph.

    High: 74 °F

    Chance
    Showers

  • Sunday Night

    Sunday Night: A chance of showers, with thunderstorms also possible after 1am. Cloudy, with a low around 68. East northeast wind 14 to 21 mph, with gusts as high as 28 mph. Chance of precipitation is 40%.

    Low: 68 °F

    Chance
    Showers

Detailed Forecast

Tonight
Increasing clouds, with a low around 73. Southeast wind 10 to 14 mph, with gusts as high as 21 mph.
Thursday
Mostly sunny, with a high near 80. Heat index values as high as 84. South southeast wind 10 to 15 mph, with gusts as high as 21 mph.
Thursday Night
Partly cloudy, with a low around 73. South southeast wind around 15 mph, with gusts as high as 21 mph.
Friday
Partly sunny, with a high near 80. Heat index values as high as 84. South southeast wind 14 to 18 mph, with gusts as high as 26 mph.
Friday Night
Mostly cloudy, with a low around 74. South southeast wind 14 to 17 mph, with gusts as high as 24 mph.
Saturday
A 20 percent chance of showers and thunderstorms after 1pm. Mostly cloudy, with a high near 81. Southeast wind 11 to 14 mph, with gusts as high as 20 mph.
Saturday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 65. East wind 11 to 21 mph becoming north northeast after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 50%.
Sunday
A 50 percent chance of showers and thunderstorms. Cloudy, with a high near 74. Northeast wind 21 to 24 mph, with gusts as high as 33 mph.
Sunday Night
A chance of showers, with thunderstorms also possible after 1am. Cloudy, with a low around 68. East northeast wind 14 to 21 mph, with gusts as high as 28 mph. Chance of precipitation is 40%.
Monday
A 40 percent chance of showers. Cloudy, with a high near 76.
Monday Night
A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 70.
Tuesday
A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 78.
Tuesday Night
Mostly cloudy, with a low around 71.
Wednesday
Partly sunny, with a high near 79.
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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:
1:51 pm CDT Apr 15, 2026
Forecast Valid:
8pm CDT Apr 15, 2026-6pm CDT Apr 22, 2026
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation