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.

Partly Cloudy

31°C

88°F

Humidity 70%
Wind Speed S 20 km/h
Barometer 30.00 in
Dewpoint 26°C (78°F)
Visibility 16 km
Heat Index38°C (100°F)
Last update 3 Jul 1:35 pm CDT
Extended Forecast for

Aransas Pass TX

  • This Afternoon

    This Afternoon: Partly sunny, with a high near 32. Heat index values as high as 41. South southeast wind around 24 km/h, with gusts as high as 34 km/h.

    High: 32 °C

    Partly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 27. South southeast wind 18 to 23 km/h, with gusts as high as 32 km/h.

    Low: 27 °C

    Mostly Cloudy

  • Independence Day

    Independence Day: A 20 percent chance of showers after 3pm. Partly sunny, with a high near 32. Heat index values as high as 39. South wind 16 to 24 km/h, with gusts as high as 34 km/h.

    High: 32 °C

    Partly Sunny
    then Slight
    Chance
    Showers

  • Friday Night

    Friday Night: A 40 percent chance of showers, mainly after 8pm. Mostly cloudy, with a low around 27. South southeast wind 16 to 23 km/h, with gusts as high as 34 km/h.

    Low: 27 °C

    Chance
    Showers

  • Saturday

    Saturday: A 20 percent chance of showers before 1pm. Mostly cloudy, with a high near 32. South southeast wind 16 to 23 km/h, with gusts as high as 32 km/h.

    High: 32 °C

    Slight Chance
    Showers

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 27. South southeast wind 13 to 21 km/h, with gusts as high as 29 km/h.

    Low: 27 °C

    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 33. Southeast wind 11 to 21 km/h.

    High: 33 °C

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 27. Southeast wind 10 to 18 km/h.

    Low: 27 °C

    Mostly Clear

  • Monday

    Monday: A 20 percent chance of showers and thunderstorms before 1pm. Mostly sunny, with a high near 33. Southeast wind 10 to 15 km/h increasing to 16 to 21 km/h in the afternoon.

    High: 33 °C

    Slight Chance
    T-storms

Detailed Forecast

This Afternoon
Partly sunny, with a high near 32. Heat index values as high as 41. South southeast wind around 24 km/h, with gusts as high as 34 km/h.
Tonight
Mostly cloudy, with a low around 27. South southeast wind 18 to 23 km/h, with gusts as high as 32 km/h.
Independence Day
A 20 percent chance of showers after 3pm. Partly sunny, with a high near 32. Heat index values as high as 39. South wind 16 to 24 km/h, with gusts as high as 34 km/h.
Friday Night
A 40 percent chance of showers, mainly after 8pm. Mostly cloudy, with a low around 27. South southeast wind 16 to 23 km/h, with gusts as high as 34 km/h.
Saturday
A 20 percent chance of showers before 1pm. Mostly cloudy, with a high near 32. South southeast wind 16 to 23 km/h, with gusts as high as 32 km/h.
Saturday Night
Mostly cloudy, with a low around 27. South southeast wind 13 to 21 km/h, with gusts as high as 29 km/h.
Sunday
Mostly sunny, with a high near 33. Southeast wind 11 to 21 km/h.
Sunday Night
Mostly clear, with a low around 27. Southeast wind 10 to 18 km/h.
Monday
A 20 percent chance of showers and thunderstorms before 1pm. Mostly sunny, with a high near 33. Southeast wind 10 to 15 km/h increasing to 16 to 21 km/h in the afternoon.
Monday Night
Mostly clear, with a low around 27.
Tuesday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 33.
Tuesday Night
Mostly cloudy, with a low around 27.
Wednesday
Sunny, with a high near 33.
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ABOUT THIS FORECAST

 
Point Forecast:
Aransas Pass TX
 27.91°N 97.14°W
Last Update:
12:31 pm CDT Jul 3, 2025
Forecast Valid:
1pm CDT Jul 3, 2025-6pm CDT Jul 9, 2025
 
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Additional Resources

Radar & Satellite Image

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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