Winter Weather Across Portions of the Mid-Atlantic; Heavy Rain Along the Gulf Coast and Southeast

A storm system will continue to slowly move through the Gulf Coast and Southeast U.S. over the next couple of days, bringing a heavy rainfall threat through the weekend. Isolated instances of flooding may occur. On the north side of this storm system, colder air will support areas of mixed wintry precipitation and light snow from the Tennessee Valley to the Mid-Atlantic Friday. Read More >

Current conditions at

Port Aransas, Mustang Beach Airport (KRAS)

Lat: 27.81°NLon: 97.09°WElev: 7ft.

Partly Cloudy

50°F

10°C

Humidity 76%
Wind Speed N 15 mph
Barometer 30.16 in
Dewpoint 42°F (6°C)
Visibility 10.00 mi
Wind Chill45°F (7°C)
Last update 5 Dec 3:35 am CST
Extended Forecast for

Port Aransas TX

  • Overnight

    Overnight: A 30 percent chance of showers, mainly before 5am.  Cloudy, with a low around 48. North wind around 16 mph, with gusts as high as 21 mph.

    Low: 48 °F

    Chance
    Showers

  • Friday

    Friday: A chance of showers before 2pm, then a slight chance of showers after 5pm.  Cloudy, with a high near 61. North wind 9 to 15 mph, with gusts as high as 18 mph.  Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

    High: 61 °F

    Chance
    Showers then
    Slight Chance
    Showers

  • Friday Night

    Friday Night: A 30 percent chance of showers, mainly after 2am.  Mostly cloudy, with a low around 56. North northeast wind 6 to 9 mph.

    Low: 56 °F

    Chance
    Showers

  • Saturday

    Saturday: Cloudy, then gradually becoming mostly sunny, with a high near 68. North wind 7 to 9 mph becoming east in the afternoon.

    High: 68 °F

    Decreasing
    Clouds

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 62. East southeast wind around 6 mph becoming light and variable.

    Low: 62 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 72. West northwest wind 5 to 14 mph becoming north in the afternoon.

    High: 72 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 51. Breezy, with a north wind 16 to 26 mph, with gusts as high as 30 mph.

    Low: 51 °F

    Mostly Clear
    and Breezy

  • Monday

    Monday: Sunny, with a high near 61. North northeast wind 17 to 22 mph decreasing to 11 to 16 mph in the afternoon. Winds could gust as high as 25 mph.

    High: 61 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 55. Northeast wind 7 to 10 mph.

    Low: 55 °F

    Mostly Clear

Detailed Forecast

Overnight
A 30 percent chance of showers, mainly before 5am. Cloudy, with a low around 48. North wind around 16 mph, with gusts as high as 21 mph.
Friday
A chance of showers before 2pm, then a slight chance of showers after 5pm. Cloudy, with a high near 61. North wind 9 to 15 mph, with gusts as high as 18 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Friday Night
A 30 percent chance of showers, mainly after 2am. Mostly cloudy, with a low around 56. North northeast wind 6 to 9 mph.
Saturday
Cloudy, then gradually becoming mostly sunny, with a high near 68. North wind 7 to 9 mph becoming east in the afternoon.
Saturday Night
Mostly cloudy, with a low around 62. East southeast wind around 6 mph becoming light and variable.
Sunday
Mostly sunny, with a high near 72. West northwest wind 5 to 14 mph becoming north in the afternoon.
Sunday Night
Mostly clear, with a low around 51. Breezy, with a north wind 16 to 26 mph, with gusts as high as 30 mph.
Monday
Sunny, with a high near 61. North northeast wind 17 to 22 mph decreasing to 11 to 16 mph in the afternoon. Winds could gust as high as 25 mph.
Monday Night
Mostly clear, with a low around 55. Northeast wind 7 to 10 mph.
Tuesday
Sunny, with a high near 67.
Tuesday Night
Mostly clear, with a low around 62.
Wednesday
Sunny, with a high near 73.
Wednesday Night
Mostly clear, with a low around 61.
Thursday
Sunny, with a high near 70.
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ABOUT THIS FORECAST

 
Point Forecast:
Port Aransas TX
 27.84°N 97.06°W
1:06 am CST Dec 5, 2025
3am CST Dec 5, 2025-6pm CST Dec 11, 2025
 
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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