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

28°C

83°F

Humidity 81%
Wind Speed SE 17 km/h
Barometer 29.99 in
Dewpoint 25°C (77°F)
Visibility 16 km
Heat Index33°C (92°F)
Last update 12 Jul 8:55 pm CDT
Extended Forecast for

Port Aransas TX

  • Tonight

    Tonight: Partly cloudy, with a low around 28. South southeast wind 24 to 27 km/h, with gusts as high as 40 km/h.

    Low: 28 °C

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 31. Heat index values as high as 39. South southeast wind 23 to 26 km/h, with gusts as high as 37 km/h.

    High: 31 °C

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 27. Southeast wind 21 to 26 km/h, with gusts as high as 37 km/h.

    Low: 27 °C

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 31. Heat index values as high as 38. South southeast wind 18 to 26 km/h, with gusts as high as 37 km/h.

    High: 31 °C

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 27. Southeast wind around 24 km/h, with gusts as high as 35 km/h.

    Low: 27 °C

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 31. South southeast wind 21 to 27 km/h, with gusts as high as 40 km/h.

    High: 31 °C

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 28. Southeast wind 24 to 27 km/h, with gusts as high as 40 km/h.

    Low: 28 °C

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 31. South southeast wind 21 to 27 km/h, with gusts as high as 39 km/h.

    High: 31 °C

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 27. South southeast wind 21 to 27 km/h, with gusts as high as 39 km/h.

    Low: 27 °C

    Mostly Clear

Detailed Forecast

Tonight
Partly cloudy, with a low around 28. South southeast wind 24 to 27 km/h, with gusts as high as 40 km/h.
Sunday
Mostly sunny, with a high near 31. Heat index values as high as 39. South southeast wind 23 to 26 km/h, with gusts as high as 37 km/h.
Sunday Night
Partly cloudy, with a low around 27. Southeast wind 21 to 26 km/h, with gusts as high as 37 km/h.
Monday
Mostly sunny, with a high near 31. Heat index values as high as 38. South southeast wind 18 to 26 km/h, with gusts as high as 37 km/h.
Monday Night
Partly cloudy, with a low around 27. Southeast wind around 24 km/h, with gusts as high as 35 km/h.
Tuesday
Mostly sunny, with a high near 31. South southeast wind 21 to 27 km/h, with gusts as high as 40 km/h.
Tuesday Night
Partly cloudy, with a low around 28. Southeast wind 24 to 27 km/h, with gusts as high as 40 km/h.
Wednesday
Mostly sunny, with a high near 31. South southeast wind 21 to 27 km/h, with gusts as high as 39 km/h.
Wednesday Night
Mostly clear, with a low around 27. South southeast wind 21 to 27 km/h, with gusts as high as 39 km/h.
Thursday
Sunny, with a high near 31.
Thursday Night
Mostly clear, with a low around 27.
Friday
Mostly sunny, with a high near 32.
Friday Night
Partly cloudy, with a low around 27.
Saturday
Sunny, with a high near 32.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Port Aransas TX
 27.82°N 97.06°W
Last Update:
12:26 pm CDT Jul 12, 2025
Forecast Valid:
9pm CDT Jul 12, 2025-6pm CDT Jul 19, 2025
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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