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.

Overcast

71°F

22°C

Humidity 95%
Wind Speed SE 6 mph
Barometer 30.01 in
Dewpoint 69°F (21°C)
Visibility 7.00 mi
Last update 27 Dec 7:35 am CST
Extended Forecast for

Port Aransas TX

  • Today

    Today: Mostly sunny, with a high near 73. South wind 11 to 16 mph, with gusts as high as 22 mph.

    High: 73 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 69. South wind 14 to 16 mph, with gusts as high as 22 mph.

    Low: 69 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 74. South wind 10 to 14 mph, with gusts as high as 18 mph.

    High: 74 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Showers likely and possibly a thunderstorm between midnight and 3am, then showers likely after 3am. Increasing clouds, with a low around 52. Windy, with a south southeast wind 10 to 20 mph becoming north 20 to 30 mph after midnight. Chance of precipitation is 60%.

    Low: 52 °F

    Partly Cloudy
    then Showers
    Likely and
    Windy

  • Monday

    Monday: A 20 percent chance of showers before noon. Cloudy, with a high near 58. Windy, with a north wind 24 to 31 mph, with gusts as high as 36 mph.

    High: 58 °F

    Slight Chance
    Showers and
    Windy then
    Cloudy and
    Breezy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 46. Breezy, with a north wind 21 to 25 mph, with gusts as high as 29 mph.

    Low: 46 °F

    Mostly Cloudy
    and Breezy
    then Mostly
    Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 54. North wind 17 to 22 mph decreasing to 9 to 14 mph in the afternoon.

    High: 54 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 48. North northeast wind 5 to 8 mph.

    Low: 48 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 62. Light and variable wind becoming southeast around 6 mph in the afternoon.

    High: 62 °F

    Mostly Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 73. South wind 11 to 16 mph, with gusts as high as 22 mph.
Tonight
Mostly clear, with a low around 69. South wind 14 to 16 mph, with gusts as high as 22 mph.
Sunday
Mostly sunny, with a high near 74. South wind 10 to 14 mph, with gusts as high as 18 mph.
Sunday Night
Showers likely and possibly a thunderstorm between midnight and 3am, then showers likely after 3am. Increasing clouds, with a low around 52. Windy, with a south southeast wind 10 to 20 mph becoming north 20 to 30 mph after midnight. Chance of precipitation is 60%.
Monday
A 20 percent chance of showers before noon. Cloudy, with a high near 58. Windy, with a north wind 24 to 31 mph, with gusts as high as 36 mph.
Monday Night
Mostly cloudy, with a low around 46. Breezy, with a north wind 21 to 25 mph, with gusts as high as 29 mph.
Tuesday
Partly sunny, with a high near 54. North wind 17 to 22 mph decreasing to 9 to 14 mph in the afternoon.
Tuesday Night
Partly cloudy, with a low around 48. North northeast wind 5 to 8 mph.
Wednesday
Mostly sunny, with a high near 62. Light and variable wind becoming southeast around 6 mph in the afternoon.
Wednesday Night
Partly cloudy, with a low around 57.
New Year's Day
Partly sunny, with a high near 67.
Thursday Night
Mostly cloudy, with a low around 63.
Friday
Partly sunny, with a high near 70.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Port Aransas TX
 27.84°N 97.06°W
Last Update:
11:26 pm CST Dec 26, 2025
Forecast Valid:
7am CST Dec 27, 2025-6pm CST Jan 2, 2026
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation