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.

Mostly Cloudy

70°F

21°C

Humidity 82%
Wind Speed SE 9 mph
Barometer 30.03 in
Dewpoint 65°F (18°C)
Visibility 10.00 mi
Last update 10 Feb 2:55 pm CST
Extended Forecast for

Port Aransas TX

  • This Afternoon

    This Afternoon: Mostly cloudy, with a high near 73. Southeast wind 11 to 13 mph.

    High: 73 °F

    Mostly Cloudy

  • Tonight

    Tonight: Mostly cloudy, with a low around 63. Southeast wind 8 to 13 mph becoming light after midnight.

    Low: 63 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A 20 percent chance of showers before 10am. Mostly sunny, with a high near 70. Calm wind becoming east 5 to 7 mph in the afternoon.

    High: 70 °F

    Slight Chance
    Showers then
    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 62. East wind around 6 mph becoming calm in the evening.

    Low: 62 °F

    Partly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 69. Calm wind becoming east southeast 5 to 8 mph in the morning.

    High: 69 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 65. South southeast wind 5 to 8 mph.

    Low: 65 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 71. Southeast wind 5 to 13 mph.

    High: 71 °F

    Mostly Sunny

  • Friday Night

    Friday Night: A 30 percent chance of showers after midnight. Mostly cloudy, with a low around 66. South southeast wind around 14 mph, with gusts as high as 21 mph.

    Low: 66 °F

    Mostly Cloudy
    then Chance
    Showers

  • Saturday

    Saturday: A chance of showers and thunderstorms. Partly sunny, with a high near 75. South wind 13 to 16 mph, with gusts as high as 22 mph. Chance of precipitation is 50%.

    High: 75 °F

    Chance
    Showers

Detailed Forecast

This Afternoon
Mostly cloudy, with a high near 73. Southeast wind 11 to 13 mph.
Tonight
Mostly cloudy, with a low around 63. Southeast wind 8 to 13 mph becoming light after midnight.
Wednesday
A 20 percent chance of showers before 10am. Mostly sunny, with a high near 70. Calm wind becoming east 5 to 7 mph in the afternoon.
Wednesday Night
Partly cloudy, with a low around 62. East wind around 6 mph becoming calm in the evening.
Thursday
Partly sunny, with a high near 69. Calm wind becoming east southeast 5 to 8 mph in the morning.
Thursday Night
Partly cloudy, with a low around 65. South southeast wind 5 to 8 mph.
Friday
Mostly sunny, with a high near 71. Southeast wind 5 to 13 mph.
Friday Night
A 30 percent chance of showers after midnight. Mostly cloudy, with a low around 66. South southeast wind around 14 mph, with gusts as high as 21 mph.
Saturday
A chance of showers and thunderstorms. Partly sunny, with a high near 75. South wind 13 to 16 mph, with gusts as high as 22 mph. Chance of precipitation is 50%.
Saturday Night
A 20 percent chance of showers before midnight. Mostly clear, with a low around 60.
Sunday
Sunny, with a high near 71.
Sunday Night
Clear, with a low around 58.
Washington's Birthday
Sunny, with a high near 68.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Port Aransas TX
 27.84°N 97.06°W
Last Update:
2:27 pm CST Feb 10, 2026
Forecast Valid:
3pm CST Feb 10, 2026-6pm CST Feb 16, 2026
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation