Heavy Great Lakes Snow through Friday; Watching Potential for Major Winter Storm Late Week into this Weekend

Heavy lake effect snow will continue in the Great Lakes into Wednesday before another storm brings a widespread general snow followed by another round of heavy lake effect snow. A wide-ranging winter storm will produce great swaths of heavy snow, sleet, and treacherous freezing rain from the southern Rockies/Plains and Mid-South starting Friday and shifting toward the East Coast through Sunday. Read More >

Current conditions at

Port Aransas, Mustang Beach Airport (KRAS)

Lat: 27.81°NLon: 97.09°WElev: 7ft.

Overcast

68°F

20°C

Humidity 78%
Wind Speed E 5 mph
Barometer 30.24 in
Dewpoint 61°F (16°C)
Visibility 10.00 mi
Last update 20 Jan 3:35 pm CST
Extended Forecast for

4 Miles SW Mustang Beach Airport TX

  • This Afternoon

    This Afternoon: A 30 percent chance of showers.  Cloudy, with a high near 68. East wind around 14 mph.

    High: 68 °F

    Chance
    Showers

  • Tonight

    Tonight: A chance of showers and thunderstorms.  Cloudy, with a low around 62. East wind 10 to 14 mph becoming south after midnight.  Chance of precipitation is 40%.

    Low: 62 °F

    Chance
    Showers

  • Wednesday

    Wednesday: A chance of showers and thunderstorms before 2pm, then a slight chance of showers between 2pm and 5pm.  Cloudy, with a high near 70. South wind around 9 mph.  Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 70 °F

    Chance
    Showers

  • Wednesday Night

    Wednesday Night: A 20 percent chance of showers.  Mostly cloudy, with a low around 62. Southeast wind 6 to 8 mph.

    Low: 62 °F

    Slight Chance
    Showers

  • Thursday

    Thursday: Mostly sunny, with a high near 71. South wind 6 to 9 mph becoming east southeast in the afternoon.

    High: 71 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 64. South southeast wind around 10 mph.

    Low: 64 °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 13 mph.

    High: 72 °F

    Partly Sunny
    then Slight
    Chance
    Showers

  • Friday Night

    Friday Night: Showers likely, mainly after midnight.  Cloudy, with a low around 51. East southeast wind 14 to 17 mph becoming northeast after midnight. Winds could gust as high as 20 mph.  Chance of precipitation is 60%.

    Low: 51 °F

    Showers
    Likely

  • Saturday

    Saturday: Showers likely.  Cloudy, with a high near 61. North wind 17 to 21 mph, with gusts as high as 25 mph.  Chance of precipitation is 70%.

    High: 61 °F

    Showers
    Likely

Detailed Forecast

This Afternoon
A 30 percent chance of showers. Cloudy, with a high near 68. East wind around 14 mph.
Tonight
A chance of showers and thunderstorms. Cloudy, with a low around 62. East wind 10 to 14 mph becoming south after midnight. Chance of precipitation is 40%.
Wednesday
A chance of showers and thunderstorms before 2pm, then a slight chance of showers between 2pm and 5pm. Cloudy, with a high near 70. South wind around 9 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 62. Southeast wind 6 to 8 mph.
Thursday
Mostly sunny, with a high near 71. South wind 6 to 9 mph becoming east southeast in the afternoon.
Thursday Night
Mostly cloudy, with a low around 64. South 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 13 mph.
Friday Night
Showers likely, mainly after midnight. Cloudy, with a low around 51. East southeast wind 14 to 17 mph becoming northeast after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 60%.
Saturday
Showers likely. Cloudy, with a high near 61. North wind 17 to 21 mph, with gusts as high as 25 mph. Chance of precipitation is 70%.
Saturday Night
A 50 percent chance of showers. Cloudy, with a low around 33.
Sunday
A 40 percent chance of showers. Mostly cloudy, with a high near 42.
Sunday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 32.
Monday
Partly sunny, with a high near 49.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SW Mustang Beach Airport TX
 27.77°N 97.11°W
11:45 am CST Jan 20, 2026
3pm CST Jan 20, 2026-6pm CST Jan 26, 2026
 
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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