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

Two Storms Tracking through the Southwest and Southcentral U.S.

A storm over the southwest U.S. will shift east through Thursday while another Pacific storm pivots over the region Friday through the weekend. Widespread low elevation rain and high elevation snow showers are expected with each storm. Both storms will shift over the central U.S. with the first occurring tonight through Thursday and the second Saturday night into Monday. Flood Watches issued. Read More >

Current conditions at

Port Aransas, Mustang Beach Airport (KRAS)

Lat: 27.81°NLon: 97.09°WElev: 7ft.

Mostly Cloudy

82°F

28°C

Humidity 79%
Wind Speed SE 10 mph
Barometer 30.08 in
Dewpoint 75°F (24°C)
Visibility 10.00 mi
Heat Index89°F (32°C)
Last update 19 Nov 1:15 pm CST
Extended Forecast for

Port Aransas TX

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 79. Southeast wind around 15 mph, with gusts as high as 22 mph.

    High: 79 °F

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 74. Southeast wind around 17 mph, with gusts as high as 21 mph.

    Low: 74 °F

    Partly Cloudy

  • Thursday

    Thursday: A 30 percent chance of showers, mainly before 2pm. Partly sunny, with a high near 79. South southeast wind 15 to 20 mph, with gusts as high as 24 mph.

    High: 79 °F

    Chance
    Showers

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 75. South wind 15 to 21 mph, with gusts as high as 24 mph.

    Low: 75 °F

    Partly Cloudy

  • Friday

    Friday: A chance of showers and thunderstorms before noon, then a chance of showers between noon and 3pm, then a chance of showers and thunderstorms after 3pm. Mostly sunny, with a high near 80. South wind around 14 mph. Chance of precipitation is 40%.

    High: 80 °F

    Chance
    Showers

  • Friday Night

    Friday Night: A 50 percent chance of showers and thunderstorms. Partly cloudy, with a low around 73. South southeast wind 10 to 14 mph.

    Low: 73 °F

    Chance
    Showers

  • Saturday

    Saturday: Showers likely and possibly a thunderstorm before noon, then a chance of showers and thunderstorms between noon and 3pm, then a chance of showers after 3pm. Partly sunny, with a high near 78. East southeast wind 10 to 16 mph, with gusts as high as 20 mph. Chance of precipitation is 60%.

    High: 78 °F

    Showers
    Likely

  • Saturday Night

    Saturday Night: A 30 percent chance of showers, mainly after midnight. Mostly cloudy, with a low around 73. Southeast wind 15 to 18 mph.

    Low: 73 °F

    Chance
    Showers

  • Sunday

    Sunday: A chance of showers, with thunderstorms also possible after noon. Partly sunny, with a high near 78. Southeast wind 17 to 20 mph, with gusts as high as 23 mph. Chance of precipitation is 40%.

    High: 78 °F

    Chance
    Showers

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 79. Southeast wind around 15 mph, with gusts as high as 22 mph.
Tonight
Partly cloudy, with a low around 74. Southeast wind around 17 mph, with gusts as high as 21 mph.
Thursday
A 30 percent chance of showers, mainly before 2pm. Partly sunny, with a high near 79. South southeast wind 15 to 20 mph, with gusts as high as 24 mph.
Thursday Night
Partly cloudy, with a low around 75. South wind 15 to 21 mph, with gusts as high as 24 mph.
Friday
A chance of showers and thunderstorms before noon, then a chance of showers between noon and 3pm, then a chance of showers and thunderstorms after 3pm. Mostly sunny, with a high near 80. South wind around 14 mph. Chance of precipitation is 40%.
Friday Night
A 50 percent chance of showers and thunderstorms. Partly cloudy, with a low around 73. South southeast wind 10 to 14 mph.
Saturday
Showers likely and possibly a thunderstorm before noon, then a chance of showers and thunderstorms between noon and 3pm, then a chance of showers after 3pm. Partly sunny, with a high near 78. East southeast wind 10 to 16 mph, with gusts as high as 20 mph. Chance of precipitation is 60%.
Saturday Night
A 30 percent chance of showers, mainly after midnight. Mostly cloudy, with a low around 73. Southeast wind 15 to 18 mph.
Sunday
A chance of showers, with thunderstorms also possible after noon. Partly sunny, with a high near 78. Southeast wind 17 to 20 mph, with gusts as high as 23 mph. Chance of precipitation is 40%.
Sunday Night
A chance of showers, with thunderstorms also possible after midnight. Mostly cloudy, with a low around 71. Chance of precipitation is 40%.
Monday
A 50 percent chance of showers and thunderstorms. Mostly sunny, with a high near 77.
Monday Night
A 30 percent chance of showers. Partly cloudy, with a low around 64.
Tuesday
A 20 percent chance of showers. Sunny, with a high near 76.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Port Aransas TX
 27.84°N 97.06°W
Last Update:
11:26 am CST Nov 19, 2025
Forecast Valid:
1pm CST Nov 19, 2025-6pm CST Nov 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