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Hawaii and Guam Concerns; Severe Weather for the Plains; Heavy Snow for Sierra-Nevada

Heavy rainfall capable of causing flash flooding will continue to impact Hawaii through Monday. Severe thunderstorms and heavy rain are possible in parts of Texas and the southern Plains and the Upper Great Lakes. Heavy mountain snow continues in California's Sierra Nevada and rain with gusty winds to lower elevations. Super Typhoon Sinlaku will impact the Marianas through midweek. Read More >

Current conditions at

Port Aransas, Mustang Beach Airport (KRAS)

Lat: 27.81°NLon: 97.09°WElev: 7ft.

Overcast

75°F

24°C

Humidity 89%
Wind Speed SE 12 G 18 mph
Barometer 30.12 in
Dewpoint 72°F (22°C)
Visibility 10.00 mi
Last update 13 Apr 1:15 am CDT
Extended Forecast for

4 Miles SW Mustang Beach Airport TX

  • Overnight

    Overnight: A slight chance of showers and thunderstorms before 2am, then a slight chance of showers and thunderstorms after 4am. Mostly cloudy, with a low around 73. South southeast wind around 14 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.

    Low: 73 °F

    Slight Chance
    T-storms

  • Monday

    Monday: Mostly cloudy, then gradually becoming sunny, with a high near 79. South southeast wind 13 to 17 mph, with gusts as high as 23 mph.

    High: 79 °F

    Decreasing
    Clouds

  • Monday Night

    Monday Night: Increasing clouds, with a low around 73. Southeast wind 15 to 17 mph, with gusts as high as 21 mph.

    Low: 73 °F

    Increasing
    Clouds

  • Tuesday

    Tuesday: Cloudy through mid morning, then gradual clearing, with a high near 79. Southeast wind 14 to 18 mph, with gusts as high as 23 mph.

    High: 79 °F

    Gradual
    Clearing

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 73. South southeast wind around 18 mph, with gusts as high as 23 mph.

    Low: 73 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 79. South southeast wind 15 to 17 mph, with gusts as high as 23 mph.

    High: 79 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 73. Southeast wind 14 to 16 mph, with gusts as high as 21 mph.

    Low: 73 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 80. South southeast wind 13 to 16 mph, with gusts as high as 22 mph.

    High: 80 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 74. Southeast wind around 17 mph, with gusts as high as 21 mph.

    Low: 74 °F

    Partly Cloudy

Detailed Forecast

Overnight
A slight chance of showers and thunderstorms before 2am, then a slight chance of showers and thunderstorms after 4am. Mostly cloudy, with a low around 73. South southeast wind around 14 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.
Monday
Mostly cloudy, then gradually becoming sunny, with a high near 79. South southeast wind 13 to 17 mph, with gusts as high as 23 mph.
Monday Night
Increasing clouds, with a low around 73. Southeast wind 15 to 17 mph, with gusts as high as 21 mph.
Tuesday
Cloudy through mid morning, then gradual clearing, with a high near 79. Southeast wind 14 to 18 mph, with gusts as high as 23 mph.
Tuesday Night
Partly cloudy, with a low around 73. South southeast wind around 18 mph, with gusts as high as 23 mph.
Wednesday
Partly sunny, with a high near 79. South southeast wind 15 to 17 mph, with gusts as high as 23 mph.
Wednesday Night
Partly cloudy, with a low around 73. Southeast wind 14 to 16 mph, with gusts as high as 21 mph.
Thursday
Mostly sunny, with a high near 80. South southeast wind 13 to 16 mph, with gusts as high as 22 mph.
Thursday Night
Partly cloudy, with a low around 74. Southeast wind around 17 mph, with gusts as high as 21 mph.
Friday
Partly sunny, with a high near 79.
Friday Night
Mostly cloudy, with a low around 74.
Saturday
Mostly cloudy, with a high near 80.
Saturday Night
A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 67.
Sunday
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 76.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SW Mustang Beach Airport TX
 27.77°N 97.11°W
Last Update:
1:21 am CDT Apr 13, 2026
Forecast Valid:
1am CDT Apr 13, 2026-6pm CDT Apr 19, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation