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

Severe Thunderstorms and Possible Flooding Through This Weekend in the Central U.S.

Severe thunderstorms are forecast through this weekend along a slow moving cold front and secondary storm system that will impact areas from the southern Plains to the Great Lakes. Large hail and isolated damaging wind gusts are the main threats with these storms along with a risk for heavy to excessive rainfall which could bring flooding. Read More >

Current conditions at

Port Aransas, Mustang Beach Airport (KRAS)

Lat: 27.81°NLon: 97.09°WElev: 7ft.

Fog/Mist

73°F

23°C

Humidity 90%
Wind Speed SE 8 mph
Barometer 29.92 in
Dewpoint 70°F (21°C)
Visibility 5.00 mi
Last update 19 Apr 4:15 am CDT
Extended Forecast for

Aransas Pass TX

  • Today

    Today: Mostly cloudy, with a high near 82. Heat index values as high as 87. Southeast wind 10 to 18 mph, with gusts as high as 28 mph.

    High: 82 °F

    Mostly Cloudy

  • Tonight

    Tonight: Cloudy, then gradually becoming partly cloudy, with a low around 72. South southeast wind 16 to 18 mph, with gusts as high as 30 mph.

    Low: 72 °F

    Decreasing
    Clouds

  • Sunday

    Sunday: A chance of showers before 10am, then a chance of showers and thunderstorms between 10am and 1pm, then showers likely and possibly a thunderstorm after 1pm. Partly sunny, with a high near 83. Heat index values as high as 89. South southeast wind 11 to 14 mph, with gusts as high as 23 mph. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 83 °F

    Chance
    Showers then
    Showers
    Likely

  • Sunday Night

    Sunday Night: A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 70. South southeast wind 6 to 10 mph.

    Low: 70 °F

    Chance
    T-storms

  • Monday

    Monday: A 40 percent chance of showers and thunderstorms, mainly before 1pm. Partly sunny, with a high near 82. East southeast wind 6 to 11 mph.

    High: 82 °F

    Chance
    T-storms

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 71. East southeast wind 6 to 9 mph.

    Low: 71 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 83. Southeast wind 7 to 14 mph, with gusts as high as 20 mph.

    High: 83 °F

    Chance
    T-storms

  • Tuesday Night

    Tuesday Night: A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 72. Southeast wind 9 to 11 mph.

    Low: 72 °F

    Chance
    T-storms

  • Wednesday

    Wednesday: A 40 percent chance of showers and thunderstorms, mainly before 1pm. Partly sunny, with a high near 83. Southeast wind 9 to 15 mph, with gusts as high as 21 mph.

    High: 83 °F

    Chance
    T-storms

Detailed Forecast

Today
Mostly cloudy, with a high near 82. Heat index values as high as 87. Southeast wind 10 to 18 mph, with gusts as high as 28 mph.
Tonight
Cloudy, then gradually becoming partly cloudy, with a low around 72. South southeast wind 16 to 18 mph, with gusts as high as 30 mph.
Sunday
A chance of showers before 10am, then a chance of showers and thunderstorms between 10am and 1pm, then showers likely and possibly a thunderstorm after 1pm. Partly sunny, with a high near 83. Heat index values as high as 89. South southeast wind 11 to 14 mph, with gusts as high as 23 mph. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Sunday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 70. South southeast wind 6 to 10 mph.
Monday
A 40 percent chance of showers and thunderstorms, mainly before 1pm. Partly sunny, with a high near 82. East southeast wind 6 to 11 mph.
Monday Night
Mostly cloudy, with a low around 71. East southeast wind 6 to 9 mph.
Tuesday
A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 83. Southeast wind 7 to 14 mph, with gusts as high as 20 mph.
Tuesday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 72. Southeast wind 9 to 11 mph.
Wednesday
A 40 percent chance of showers and thunderstorms, mainly before 1pm. Partly sunny, with a high near 83. Southeast wind 9 to 15 mph, with gusts as high as 21 mph.
Wednesday Night
Mostly cloudy, with a low around 74.
Thursday
A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 84.
Thursday Night
A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 73.
Friday
Mostly sunny, with a high near 84.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Aransas Pass TX
 27.91°N 97.14°W
Last Update:
2:57 am CDT Apr 19, 2025
Forecast Valid:
4am CDT Apr 19, 2025-6pm CDT Apr 25, 2025
 
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