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

Heavy Rainfall Continues in Hawaii; Severe Thunderstorms and Heavy Rainfall in the Plains and Southern Appalachians

Areas of gusty winds, heavy rain leading to flash flooding, and high surf continue across portions of Hawaii as Tropical Storm Lala continues to move away from the islands. Severe thunderstorms and heavy rainfall will shift into the southern Appalachians today. Strong to severe thunderstorms may produce large hail, scattered wind gusts, and heavy rain today across the northern and central Plains. Read More >

Current conditions at

Port Aransas, Mustang Beach Airport (KRAS)

Lat: 27.81°NLon: 97.09°WElev: 7ft.

Fair

87°F

31°C

Humidity 71%
Wind Speed E 8 mph
Barometer 30.13 in
Dewpoint 77°F (25°C)
Visibility 10.00 mi
Heat Index98°F (37°C)
Last update 17 Aug 12:15 pm CDT
Extended Forecast for

Aransas Pass TX

  • This Afternoon

    This Afternoon: Sunny, with a high near 91. Heat index values as high as 108. Southeast wind 7 to 11 mph.

    High: 91 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 82. Southeast wind 7 to 11 mph.

    Low: 82 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 91. Heat index values as high as 108. South southeast wind 5 to 11 mph.

    High: 91 °F

    Mostly Sunny

  • Tuesday Night

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

    Low: 81 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 91. South southeast wind 8 to 13 mph.

    High: 91 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 82. Southeast wind 10 to 13 mph, with gusts as high as 20 mph.

    Low: 82 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 92. South southeast wind 9 to 13 mph.

    High: 92 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 82. Southeast wind 9 to 14 mph, with gusts as high as 20 mph.

    Low: 82 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 91. South wind 8 to 11 mph.

    High: 91 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 91. Heat index values as high as 108. Southeast wind 7 to 11 mph.
Tonight
Mostly clear, with a low around 82. Southeast wind 7 to 11 mph.
Tuesday
Mostly sunny, with a high near 91. Heat index values as high as 108. South southeast wind 5 to 11 mph.
Tuesday Night
Partly cloudy, 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 8 to 13 mph.
Wednesday Night
Partly cloudy, with a low around 82. Southeast wind 10 to 13 mph, with gusts as high as 20 mph.
Thursday
Mostly sunny, with a high near 92. South southeast wind 9 to 13 mph.
Thursday Night
Partly cloudy, with a low around 82. Southeast wind 9 to 14 mph, with gusts as high as 20 mph.
Friday
Mostly sunny, with a high near 91. South wind 8 to 11 mph.
Friday Night
Mostly clear, with a low around 82.
Saturday
Sunny, with a high near 91.
Saturday Night
Mostly clear, with a low around 81.
Sunday
Sunny, with a high near 91.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Aransas Pass TX
 27.91°N 97.14°W
Last Update:
12:01 pm CDT Aug 17, 2026
Forecast Valid:
12pm CDT Aug 17, 2026-6pm CDT Aug 23, 2026
 
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Additional Resources

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