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

Tropical Storm Edouard Impacting the Northwestern Gulf Coast; Hazardous Heat expands in the East

Tropical Storm Edouard will impact the northwestern Gulf Coast through Wednesday with gusty winds, storm surge, and heavy rainfall. Flash and river flooding will be possible, especially in southeastern Texas. Hazardous heat will expand across the central and eastern U.S. by mid-week, and daily chances for severe thunderstorms are expected from the eastern Great Lakes to the Mid-Atlantic this week. Read More >

Current conditions at

Port Aransas, Mustang Beach Airport (KRAS)

Lat: 27.81°NLon: 97.09°WElev: 7ft.

Fair

85°F

29°C

Humidity 79%
Wind Speed SE 10 mph
Barometer 29.94 in
Dewpoint 78°F (26°C)
Visibility 10.00 mi
Heat Index96°F (36°C)
Last update 1 Sep 9:35 pm CDT
Extended Forecast for

Aransas Pass TX

  • Tonight

    Tonight: Partly cloudy, with a low around 81. South wind around 9 mph.

    Low: 81 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 93. Heat index values as high as 111. South southeast wind 8 to 13 mph, with gusts as high as 18 mph.

    High: 93 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 82. Southeast wind 9 to 14 mph, with gusts as high as 20 mph.

    Low: 82 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 93. Heat index values as high as 110. South wind 7 to 13 mph, with gusts as high as 18 mph.

    High: 93 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 81. Southeast wind 6 to 13 mph, with gusts as high as 18 mph.

    Low: 81 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 93. Southeast wind 5 to 11 mph.

    High: 93 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 81. Southeast wind 5 to 10 mph.

    Low: 81 °F

    Partly Cloudy

  • Saturday

    Saturday: A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 93. Light south wind becoming southeast 5 to 10 mph in the morning.

    High: 93 °F

    Slight Chance
    T-storms

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 81. Southeast wind 5 to 10 mph.

    Low: 81 °F

    Mostly Clear

Detailed Forecast

Tonight
Partly cloudy, with a low around 81. South wind around 9 mph.
Wednesday
Mostly sunny, with a high near 93. Heat index values as high as 111. South southeast wind 8 to 13 mph, with gusts as high as 18 mph.
Wednesday Night
Mostly clear, with a low around 82. Southeast wind 9 to 14 mph, with gusts as high as 20 mph.
Thursday
Mostly sunny, with a high near 93. Heat index values as high as 110. South wind 7 to 13 mph, with gusts as high as 18 mph.
Thursday Night
Partly cloudy, with a low around 81. Southeast wind 6 to 13 mph, with gusts as high as 18 mph.
Friday
Mostly sunny, with a high near 93. Southeast wind 5 to 11 mph.
Friday Night
Partly cloudy, with a low around 81. Southeast wind 5 to 10 mph.
Saturday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 93. Light south wind becoming southeast 5 to 10 mph in the morning.
Saturday Night
Mostly clear, with a low around 81. Southeast wind 5 to 10 mph.
Sunday
A 20 percent chance of showers and thunderstorms before 1pm. Mostly sunny, with a high near 93.
Sunday Night
Mostly clear, with a low around 81.
Labor Day
A 20 percent chance of showers and thunderstorms. Sunny, with a high near 93.
Monday Night
Mostly clear, with a low around 81.
Tuesday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 93.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Aransas Pass TX
 27.91°N 97.17°W
Last Update:
1:51 pm CDT Sep 1, 2026
Forecast Valid:
9pm CDT Sep 1, 2026-6pm CDT Sep 8, 2026
 
Forecast Discussion
 
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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