Lake-effect Snow and Whiteout Conditions in the Great Lakes Region; Below-average Temperatures in the East

Heavy lake-effect and lake-enhanced snow will persist downwind of the Great Lakes and produce some whiteout conditions that could cause difficult travel conditions. A coastal low will produce moderate to heavy snow over parts of southern and eastern New England into the afternoon. Below average temperatures are expected across the eastern U.S., particularly with chilly morning temperatures. Read More >

Current conditions at

Port Aransas, Mustang Beach Airport (KRAS)

Lat: 27.81°NLon: 97.09°WElev: 7ft.

Partly Cloudy

66°F

19°C

Humidity 53%
Wind Speed SE 13 G 17 mph
Barometer 30.23 in
Dewpoint 48°F (9°C)
Visibility 10.00 mi
Last update 19 Jan 4:15 pm CST
Extended Forecast for

4 Miles SW Mustang Beach Airport TX

  • Tonight

    Tonight: Increasing clouds, with a low around 60. Southeast wind 9 to 14 mph.

    Low: 60 °F

    Increasing
    Clouds

  • Tuesday

    Tuesday: A 30 percent chance of showers, mainly between 7am and 3pm.  Cloudy, with a high near 68. East northeast wind 10 to 14 mph, with gusts as high as 18 mph.

    High: 68 °F

    Chance
    Showers

  • Tuesday Night

    Tuesday Night: A 50 percent chance of showers.  Cloudy, with a low around 63. South southeast wind 9 to 14 mph.  New precipitation amounts of less than a tenth of an inch possible.

    Low: 63 °F

    Chance
    Showers

  • Wednesday

    Wednesday: Showers likely.  Mostly cloudy, with a high near 69. South southeast wind 7 to 9 mph.  Chance of precipitation is 70%.

    High: 69 °F

    Showers
    Likely

  • Wednesday Night

    Wednesday Night: A 30 percent chance of showers before midnight.  Mostly cloudy, with a low around 60. Southeast wind around 7 mph becoming north northeast after midnight.

    Low: 60 °F

    Chance
    Showers then
    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 70. North northeast wind 7 to 10 mph becoming east in the afternoon.

    High: 70 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 63. Southeast wind around 10 mph.

    Low: 63 °F

    Mostly Cloudy

  • Friday

    Friday: A 20 percent chance of showers after noon.  Partly sunny, with a high near 72. East southeast wind 9 to 15 mph, with gusts as high as 18 mph.

    High: 72 °F

    Partly Sunny
    then Slight
    Chance
    Showers

  • Friday Night

    Friday Night: A 50 percent chance of showers.  Mostly cloudy, with a low around 51. East southeast wind 14 to 16 mph becoming northeast after midnight.

    Low: 51 °F

    Chance
    Showers

Detailed Forecast

Tonight
Increasing clouds, with a low around 60. Southeast wind 9 to 14 mph.
Tuesday
A 30 percent chance of showers, mainly between 7am and 3pm. Cloudy, with a high near 68. East northeast wind 10 to 14 mph, with gusts as high as 18 mph.
Tuesday Night
A 50 percent chance of showers. Cloudy, with a low around 63. South southeast wind 9 to 14 mph. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
Showers likely. Mostly cloudy, with a high near 69. South southeast wind 7 to 9 mph. Chance of precipitation is 70%.
Wednesday Night
A 30 percent chance of showers before midnight. Mostly cloudy, with a low around 60. Southeast wind around 7 mph becoming north northeast after midnight.
Thursday
Partly sunny, with a high near 70. North northeast wind 7 to 10 mph becoming east in the afternoon.
Thursday Night
Mostly cloudy, with a low around 63. Southeast wind around 10 mph.
Friday
A 20 percent chance of showers after noon. Partly sunny, with a high near 72. East southeast wind 9 to 15 mph, with gusts as high as 18 mph.
Friday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 51. East southeast wind 14 to 16 mph becoming northeast after midnight.
Saturday
Showers likely, mainly before noon. Mostly cloudy, with a high near 61. Chance of precipitation is 60%.
Saturday Night
A 40 percent chance of showers. Cloudy, with a low around 36.
Sunday
A 30 percent chance of showers. Mostly cloudy, with a high near 47.
Sunday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 39.
Monday
A 20 percent chance of showers. Mostly cloudy, with a high near 54.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SW Mustang Beach Airport TX
 27.77°N 97.11°W
11:25 am CST Jan 19, 2026
4pm CST Jan 19, 2026-6pm CST Jan 26, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database