Showers and Thunderstorms from the Southern Plains into the Mid-Mississippi Valley; Record Warmth in the Plains and Midwest

Heavy rain and widely scattered severe storms capable of large hail, damaging winds, and possibly a tornado are expected over portions of the central and southern Plains into the Lower Missouri Valley. Unseasonable warmth will continue for a few more days across the Midwest and Southeast where several daily record highs could fall. Read More >

Current conditions at

Port Aransas, Mustang Beach Airport (KRAS)

Lat: 27.81°NLon: 97.09°WElev: 7ft.

Fair

84°F

29°C

Humidity 83%
Wind Speed SE 12 mph
Barometer 29.96 in
Dewpoint 78°F (26°C)
Visibility 10.00 mi
Heat Index95°F (35°C)
Last update 13 Oct 7:55 am CDT
Extended Forecast for

3 Miles SE Aransas Pass TX

Coastal Flood Advisory October 13, 08:13am until October 14, 01:00am
Click here for hazard details and duration
Coastal Flood Advisory
  •  
    Coastal Flood Advisory October 13, 08:13am until October 14, 01:00am

    NOW until 1:00am Wed

    Coastal Flood Advisory

  • Today

    High: 90 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 81. Southeast wind around 14 mph, with gusts as high as 21 mph.

    Low: 81 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 89. Heat index values as high as 103. Southeast wind 13 to 17 mph, with gusts as high as 23 mph.

    High: 89 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 79. Southeast wind 11 to 16 mph, with gusts as high as 23 mph.

    Low: 79 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 88. Southeast wind around 11 mph.

    High: 88 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 75. East wind 6 to 11 mph.

    Low: 75 °F

    Mostly Clear

  • Friday

    Friday: A chance of showers, with thunderstorms also possible after 1pm.  Mostly sunny, with a high near 86. North northeast wind 10 to 18 mph, with gusts as high as 26 mph.  Chance of precipitation is 50%.

    High: 86 °F

    Chance
    Showers

  • Friday Night

    Friday Night: A 20 percent chance of showers.  Partly cloudy, with a low around 71. Breezy, with a north wind 23 to 28 mph, with gusts as high as 33 mph.

    Low: 71 °F

    Slight Chance
    Showers and
    Breezy

Detailed Forecast

Today
Mostly sunny, with a high near 90. Heat index values as high as 109. South southeast wind 11 to 15 mph, with gusts as high as 21 mph.
Tonight
Mostly clear, with a low around 81. Southeast wind around 14 mph, with gusts as high as 21 mph.
Wednesday
Mostly sunny, with a high near 89. Heat index values as high as 103. Southeast wind 13 to 17 mph, with gusts as high as 23 mph.
Wednesday Night
Partly cloudy, with a low around 79. Southeast wind 11 to 16 mph, with gusts as high as 23 mph.
Thursday
Sunny, with a high near 88. Southeast wind around 11 mph.
Thursday Night
Mostly clear, with a low around 75. East wind 6 to 11 mph.
Friday
A chance of showers, with thunderstorms also possible after 1pm. Mostly sunny, with a high near 86. North northeast wind 10 to 18 mph, with gusts as high as 26 mph. Chance of precipitation is 50%.
Friday Night
A 20 percent chance of showers. Partly cloudy, with a low around 71. Breezy, with a north wind 23 to 28 mph, with gusts as high as 33 mph.
Saturday
A 20 percent chance of showers before 1pm. Mostly sunny, with a high near 79. Breezy, with a north northeast wind 23 to 28 mph decreasing to 16 to 21 mph in the afternoon. Winds could gust as high as 34 mph.
Saturday Night
Partly cloudy, with a low around 70.
Sunday
Mostly sunny, with a high near 80.
Sunday Night
A 20 percent chance of showers. Partly cloudy, with a low around 73.
Monday
A 20 percent chance of showers and thunderstorms. Partly sunny, with a high near 83.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SE Aransas Pass TX
 27.89°N 97.12°W
3:01 am CDT Oct 13, 2026
8am CDT Oct 13, 2026-6pm CDT Oct 19, 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