Areas of Dangerous Heat and Heavy Rainfall Today

Hot temperatures and high humidity are forecast to continue across the mid-Mississippi Valley today. Heat Advisories remain in effect. Heavy to excessive rainfall today could bring areas of flooding to parts of the northern High Plains and Midwest into the Ohio Valley. Flood Watches remain in effect. Read More >

Current conditions at

Port Aransas, Mustang Beach Airport (KRAS)

Lat: 27.81°NLon: 97.09°WElev: 7ft.

Fair

88°F

31°C

Humidity 67%
Wind Speed SE 9 mph
Barometer 29.86 in
Dewpoint 76°F (24°C)
Visibility 10.00 mi
Heat Index99°F (37°C)
Last update 20 Sep 5:55 pm CDT
Extended Forecast for

8 Miles SSW Mustang Beach Airport TX

  • Tonight

    Tonight: Partly cloudy, with a low around 84. Southeast wind 8 to 13 mph.

    Low: 84 °F

    Partly Cloudy

  • Monday

    Monday: A slight chance of showers and thunderstorms between 10am and noon.  Partly sunny, then gradually becoming sunny, with a high near 89. Heat index values as high as 105. East wind 6 to 11 mph.  Chance of precipitation is 20%.

    High: 89 °F

    Slight Chance
    T-storms then
    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 83. East southeast wind 7 to 14 mph.

    Low: 83 °F

    Mostly Clear

  • Tuesday

    Tuesday: A 20 percent chance of showers and thunderstorms before 1pm.  Sunny, with a high near 89. Heat index values as high as 105. East wind 6 to 13 mph.

    High: 89 °F

    Slight Chance
    T-storms

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 83. East southeast wind 6 to 14 mph.

    Low: 83 °F

    Mostly Clear

  • Wednesday

    Wednesday: A 20 percent chance of showers and thunderstorms before 1pm.  Sunny, with a high near 89. East northeast wind 7 to 15 mph, with gusts as high as 18 mph.

    High: 89 °F

    Slight Chance
    T-storms

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 83. East wind 8 to 15 mph, with gusts as high as 20 mph.

    Low: 83 °F

    Partly Cloudy

  • Thursday

    Thursday: A 40 percent chance of showers and thunderstorms before 1pm.  Mostly sunny, with a high near 89. East wind 9 to 16 mph, with gusts as high as 21 mph.

    High: 89 °F

    Chance
    Showers

  • Thursday Night

    Thursday Night: A 20 percent chance of showers after 1am.  Partly cloudy, with a low around 83. East wind 10 to 16 mph, with gusts as high as 21 mph.

    Low: 83 °F

    Partly Cloudy
    then Slight
    Chance
    Showers

Detailed Forecast

Tonight
Partly cloudy, with a low around 84. Southeast wind 8 to 13 mph.
Monday
A slight chance of showers and thunderstorms between 10am and noon. Partly sunny, then gradually becoming sunny, with a high near 89. Heat index values as high as 105. East wind 6 to 11 mph. Chance of precipitation is 20%.
Monday Night
Mostly clear, with a low around 83. East southeast wind 7 to 14 mph.
Tuesday
A 20 percent chance of showers and thunderstorms before 1pm. Sunny, with a high near 89. Heat index values as high as 105. East wind 6 to 13 mph.
Tuesday Night
Mostly clear, with a low around 83. East southeast wind 6 to 14 mph.
Wednesday
A 20 percent chance of showers and thunderstorms before 1pm. Sunny, with a high near 89. East northeast wind 7 to 15 mph, with gusts as high as 18 mph.
Wednesday Night
Partly cloudy, with a low around 83. East wind 8 to 15 mph, with gusts as high as 20 mph.
Thursday
A 40 percent chance of showers and thunderstorms before 1pm. Mostly sunny, with a high near 89. East wind 9 to 16 mph, with gusts as high as 21 mph.
Thursday Night
A 20 percent chance of showers after 1am. Partly cloudy, with a low around 83. East wind 10 to 16 mph, with gusts as high as 21 mph.
Friday
A 20 percent chance of showers before 1pm. Mostly sunny, with a high near 88.
Friday Night
Partly cloudy, with a low around 82.
Saturday
A 20 percent chance of showers. Mostly sunny, with a high near 88.
Saturday Night
Partly cloudy, with a low around 82.
Sunday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 88.
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ABOUT THIS FORECAST

 
Point Forecast:
8 Miles SSW Mustang Beach Airport TX
 27.73°N 97.14°W
1:50 pm CDT Sep 20, 2026
6pm CDT Sep 20, 2026-6pm CDT Sep 27, 2026
 
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Additional Resources

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