Lowell to Impact Hawaii; Heat Persists in the South-Central U.S.

Hurricane Lowell is forecast to pass west of Kauai`s coastal waters tonight. Impacts such as high surf and heavy rain could impact all of the islands. Sweltering heat remains across the South-Central Plains and Lower/Middle Mississippi Valley into this week with limited nighttime relief. Periods of moderate to heavy rainfall will be possible through Tuesday morning in the northern Rockies. Read More >

Current conditions at

Port Aransas, Mustang Beach Airport (KRAS)

Lat: 27.81°NLon: 97.09°WElev: 7ft.

Fair

90°F

32°C

Humidity 68%
Wind Speed SE 13 G 16 mph
Barometer 29.92 in
Dewpoint 78°F (26°C)
Visibility 10.00 mi
Heat Index105°F (41°C)
Last update 7 Sep 3:55 pm CDT
Extended Forecast for

Aransas Pass TX

  • Tonight

    Tonight: Mostly clear, with a low around 83. Southeast wind 7 to 11 mph.

    Low: 83 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 93. Heat index values as high as 110. Southeast wind 5 to 11 mph.

    High: 93 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 82. Southeast wind 6 to 11 mph.

    Low: 82 °F

    Mostly Clear

  • Wednesday

    Wednesday: A 30 percent chance of showers and thunderstorms, mainly between 7am and 1pm.  Sunny, with a high near 93. Heat index values as high as 109. Light south wind becoming southeast 5 to 10 mph in the afternoon.

    High: 93 °F

    Chance
    T-storms

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 82. Southeast wind 5 to 10 mph.

    Low: 82 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 93. Light and variable wind becoming southeast 5 to 9 mph in the morning.

    High: 93 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 82. Southeast wind around 11 mph.

    Low: 82 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 92. South southeast wind 9 to 15 mph, with gusts as high as 20 mph.

    High: 92 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 82. South southeast wind 13 to 15 mph, with gusts as high as 21 mph.

    Low: 82 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly clear, with a low around 83. Southeast wind 7 to 11 mph.
Tuesday
Sunny, with a high near 93. Heat index values as high as 110. Southeast wind 5 to 11 mph.
Tuesday Night
Mostly clear, with a low around 82. Southeast wind 6 to 11 mph.
Wednesday
A 30 percent chance of showers and thunderstorms, mainly between 7am and 1pm. Sunny, with a high near 93. Heat index values as high as 109. Light south wind becoming southeast 5 to 10 mph in the afternoon.
Wednesday Night
Mostly clear, with a low around 82. Southeast wind 5 to 10 mph.
Thursday
Mostly sunny, with a high near 93. Light and variable wind becoming southeast 5 to 9 mph in the morning.
Thursday Night
Mostly clear, with a low around 82. Southeast wind around 11 mph.
Friday
Mostly sunny, with a high near 92. South southeast wind 9 to 15 mph, with gusts as high as 20 mph.
Friday Night
Mostly clear, with a low around 82. South southeast wind 13 to 15 mph, with gusts as high as 21 mph.
Saturday
Sunny, with a high near 92.
Saturday Night
Mostly clear, with a low around 83.
Sunday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 92.
Sunday Night
Mostly clear, with a low around 82.
Monday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 91.
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ABOUT THIS FORECAST

 
Point Forecast:
Aransas Pass TX
 27.91°N 97.14°W
1:51 pm CDT Sep 7, 2026
4pm CDT Sep 7, 2026-6pm CDT Sep 14, 2026
 
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Additional Resources

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