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

Extreme Heat Continues; Severe Thunderstorms into Upper Midwest; Strong Bering Sea Storm

Wildfires and poor air quality continue for the Pacific Northwest, Rockies and extended into the Plains. Severe thunderstorms possible for the northern Plains and upper Midwest on Monday along a frontal boundary. Another boundary will focus showers and thunderstorms for the eastern seaboard with localized heavy rainfall possible. For Alaska, a strong Bering Sea storm will bring winds and rainfall. Read More >

Current conditions at

Port Aransas, Mustang Beach Airport (KRAS)

Lat: 27.81°NLon: 97.09°WElev: 7ft.

Fair

79°F

26°C

Humidity 89%
Wind Speed S 6 mph
Barometer 29.87 in
Dewpoint 76°F (24°C)
Visibility 10.00 mi
Heat Index83°F (28°C)
Last update 3 Aug 4:55 am CDT
Extended Forecast for

3 Miles NE Aransas Pass TX

  • Today

    Today: Sunny, with a high near 91. Heat index values as high as 106. South southeast wind 5 to 11 mph.

    High: 91 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 81. South wind around 11 mph, with gusts as high as 18 mph.

    Low: 81 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 91. Heat index values as high as 109. Southeast wind 8 to 13 mph, with gusts as high as 18 mph.

    High: 91 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 81. South southeast wind 9 to 13 mph, with gusts as high as 18 mph.

    Low: 81 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 91. South southeast wind 7 to 11 mph.

    High: 91 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 82. Southeast wind 8 to 13 mph, with gusts as high as 18 mph.

    Low: 82 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 91. South southeast wind 6 to 11 mph.

    High: 91 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 82. Southeast wind 7 to 14 mph, with gusts as high as 20 mph.

    Low: 82 °F

    Mostly Clear

  • Friday

    Friday: A 20 percent chance of showers and thunderstorms. Sunny, with a high near 90. Southeast wind 5 to 11 mph.

    High: 90 °F

    Slight Chance
    T-storms

Detailed Forecast

Today
Sunny, with a high near 91. Heat index values as high as 106. South southeast wind 5 to 11 mph.
Tonight
Mostly clear, with a low around 81. South wind around 11 mph, with gusts as high as 18 mph.
Tuesday
Sunny, with a high near 91. Heat index values as high as 109. Southeast wind 8 to 13 mph, with gusts as high as 18 mph.
Tuesday Night
Mostly clear, with a low around 81. South southeast wind 9 to 13 mph, with gusts as high as 18 mph.
Wednesday
Sunny, with a high near 91. South southeast wind 7 to 11 mph.
Wednesday Night
Mostly clear, with a low around 82. Southeast wind 8 to 13 mph, with gusts as high as 18 mph.
Thursday
Sunny, with a high near 91. South southeast wind 6 to 11 mph.
Thursday Night
Mostly clear, with a low around 82. Southeast wind 7 to 14 mph, with gusts as high as 20 mph.
Friday
A 20 percent chance of showers and thunderstorms. Sunny, with a high near 90. Southeast wind 5 to 11 mph.
Friday Night
Mostly clear, with a low around 81.
Saturday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 90.
Saturday Night
A 20 percent chance of showers. Mostly clear, with a low around 82.
Sunday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 90.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NE Aransas Pass TX
 27.93°N 97.12°W
Last Update:
1:46 am CDT Aug 3, 2026
Forecast Valid:
5am CDT Aug 3, 2026-6pm CDT Aug 9, 2026
 
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