Autumn Temperatures for Eastern Third of the Country; Super Typhoon Approaching Guam

Cooler and less humid conditions for the eastern third of the nation as a cold slides off the east coast. Combination of dry and breezy conditions may result in spread of wildfires across the lower Mississippi Valley. In addition, fire weather conditions linger into portions of Southern California. For Guam, a super typhoon is approaching. Read More >

Current conditions at

Port Aransas, Mustang Beach Airport (KRAS)

Lat: 27.81°NLon: 97.09°WElev: 7ft.

Fair

70°F

21°C

Humidity 33%
Wind Speed N 14 mph
Barometer 30.34 in
Dewpoint 39°F (4°C)
Visibility NA
Last update 17 Oct 5:35 pm CDT
Extended Forecast for

Port Aransas TX

Coastal Flood Advisory October 17, 05:45pm until October 18, 07:00am
Click here for hazard details and duration
Coastal Flood Advisory
  •  
    Coastal Flood Advisory October 17, 05:45pm until October 18, 07:00am

    NOW until 7:00am Sun

    Coastal Flood Advisory

  • Tonight

    Low: 65 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 76. North northeast wind 11 to 15 mph, with gusts as high as 18 mph.

    High: 76 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 70. Northeast wind 7 to 11 mph.

    Low: 70 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 79. Northeast wind 11 to 15 mph, with gusts as high as 20 mph.

    High: 79 °F

    Partly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 73. East northeast wind 9 to 15 mph, with gusts as high as 20 mph.

    Low: 73 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A 20 percent chance of showers and thunderstorms after 1pm.  Mostly sunny, with a high near 81. Northeast wind 13 to 16 mph, with gusts as high as 21 mph.

    High: 81 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

  • Tuesday Night

    Tuesday Night: A 20 percent chance of showers and thunderstorms before 1am.  Partly cloudy, with a low around 73. East wind 8 to 14 mph, with gusts as high as 21 mph.

    Low: 73 °F

    Slight Chance
    T-storms

  • Wednesday

    Wednesday: Sunny, with a high near 83. East northeast wind 9 to 13 mph.

    High: 83 °F

    Sunny

Detailed Forecast

Tonight
Partly cloudy, with a low around 65. North northeast wind 11 to 14 mph.
Sunday
Sunny, with a high near 76. North northeast wind 11 to 15 mph, with gusts as high as 18 mph.
Sunday Night
Mostly cloudy, with a low around 70. Northeast wind 7 to 11 mph.
Monday
Partly sunny, with a high near 79. Northeast wind 11 to 15 mph, with gusts as high as 20 mph.
Monday Night
Partly cloudy, with a low around 73. East northeast wind 9 to 15 mph, with gusts as high as 20 mph.
Tuesday
A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 81. Northeast wind 13 to 16 mph, with gusts as high as 21 mph.
Tuesday Night
A 20 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 73. East wind 8 to 14 mph, with gusts as high as 21 mph.
Wednesday
Sunny, with a high near 83. East northeast wind 9 to 13 mph.
Wednesday Night
Clear, with a low around 73. East wind 6 to 11 mph becoming light after midnight.
Thursday
Sunny, with a high near 83.
Thursday Night
Mostly clear, with a low around 74.
Friday
Sunny, with a high near 84.
Friday Night
Mostly clear, with a low around 76.
Saturday
Mostly sunny, with a high near 85.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
Port Aransas TX
 27.84°N 97.06°W
1:46 pm CDT Oct 17, 2026
5pm CDT Oct 17, 2026-6pm CDT Oct 24, 2026
 
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Additional Resources

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Hourly Weather Forecast

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