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

Tracking Two Storms Impacting the Northern U.S. Through Thanksgiving and into This Weekend

Heavy lake effect snow, gusty winds, and localized blizzard conditions will persist through Thanksgiving near and downwind of the Great Lakes. Rain and mountain snow are forecast for the Pacific Northwest. Confidence is increasing for another winter storm to develop over the northern and central Rockies Friday and track across the central Plains through the Midwest and Great Lakes this weekend. Read More >

Hazardous Weather Conditions

Current conditions at

Port Aransas, Mustang Beach Airport (KRAS)

Lat: 27.81°NLon: 97.09°WElev: 7ft.

Overcast

69°F

21°C

Humidity 61%
Wind Speed E 15 G 20 mph
Barometer 30.36 in
Dewpoint 54°F (12°C)
Visibility 10.00 mi
Last update 27 Nov 11:15 pm CST
Extended Forecast for

Port Aransas TX

  • Tonight

    Tonight: Mostly cloudy, with a low around 67. East wind 15 to 17 mph, with gusts as high as 20 mph.

    Low: 67 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly cloudy, with a high near 75. East wind 17 to 23 mph, with gusts as high as 28 mph.

    High: 75 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: A 40 percent chance of showers, mainly after 2am. Cloudy, with a low around 70. Breezy, with a southeast wind 23 to 26 mph, with gusts as high as 31 mph.

    Low: 70 °F

    Chance
    Showers and
    Breezy

  • Saturday

    Saturday: A 50 percent chance of showers. Mostly cloudy, with a high near 78. South wind 20 to 23 mph, with gusts as high as 26 mph.

    High: 78 °F

    Chance
    Showers

  • Saturday Night

    Saturday Night: Showers and possibly a thunderstorm. Low around 56. Breezy, with a south wind 16 to 25 mph becoming north after midnight. Winds could gust as high as 28 mph. Chance of precipitation is 80%.

    Low: 56 °F

    Showers and
    Breezy

  • Sunday

    Sunday: A chance of showers and thunderstorms. Cloudy, with a high near 63. Breezy, with a north wind 22 to 25 mph, with gusts as high as 31 mph. Chance of precipitation is 40%.

    High: 63 °F

    Chance
    Showers and
    Breezy

  • Sunday Night

    Sunday Night: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after midnight. Cloudy, with a low around 52. North northeast wind 20 to 22 mph, with gusts as high as 25 mph. Chance of precipitation is 60%.

    Low: 52 °F

    Chance
    Showers then
    Showers
    Likely

  • Monday

    Monday: Showers likely and possibly a thunderstorm before noon, then a chance of showers. Cloudy, with a high near 58. North wind 15 to 20 mph. Chance of precipitation is 70%.

    High: 58 °F

    Showers
    Likely then
    Chance
    Showers

  • Monday Night

    Monday Night: A 20 percent chance of showers before midnight. Cloudy, with a low around 48. North wind 17 to 21 mph.

    Low: 48 °F

    Slight Chance
    Showers then
    Mostly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 67. East wind 15 to 17 mph, with gusts as high as 20 mph.
Friday
Mostly cloudy, with a high near 75. East wind 17 to 23 mph, with gusts as high as 28 mph.
Friday Night
A 40 percent chance of showers, mainly after 2am. Cloudy, with a low around 70. Breezy, with a southeast wind 23 to 26 mph, with gusts as high as 31 mph.
Saturday
A 50 percent chance of showers. Mostly cloudy, with a high near 78. South wind 20 to 23 mph, with gusts as high as 26 mph.
Saturday Night
Showers and possibly a thunderstorm. Low around 56. Breezy, with a south wind 16 to 25 mph becoming north after midnight. Winds could gust as high as 28 mph. Chance of precipitation is 80%.
Sunday
A chance of showers and thunderstorms. Cloudy, with a high near 63. Breezy, with a north wind 22 to 25 mph, with gusts as high as 31 mph. Chance of precipitation is 40%.
Sunday Night
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after midnight. Cloudy, with a low around 52. North northeast wind 20 to 22 mph, with gusts as high as 25 mph. Chance of precipitation is 60%.
Monday
Showers likely and possibly a thunderstorm before noon, then a chance of showers. Cloudy, with a high near 58. North wind 15 to 20 mph. Chance of precipitation is 70%.
Monday Night
A 20 percent chance of showers before midnight. Cloudy, with a low around 48. North wind 17 to 21 mph.
Tuesday
Mostly sunny, with a high near 61.
Tuesday Night
Mostly cloudy, with a low around 56.
Wednesday
A 20 percent chance of showers. Mostly cloudy, with a high near 72.
Wednesday Night
A 50 percent chance of showers and thunderstorms. Cloudy, with a low around 66.
Thursday
A 50 percent chance of showers and thunderstorms. Cloudy, with a high near 71.
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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 pm CST Nov 27, 2025
Forecast Valid:
11pm CST Nov 27, 2025-6pm CST Dec 4, 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