Super Typhoon Sinlaku to Impact the Marianas and Guam; Severe Weather Threat from the Central Plains to the Great Lakes

Super Typhoon Sinlaku will bring destructive winds, widespread heavy rain/flooding, and thunderstorms to the Marianas Islands into Wednesday. Tropical Storm conditions are likely over Guam. Severe thunderstorms and heavy rain are likely across the Upper Mississippi Valley and Great Lakes region with potential for large to very large hail, damaging wind, and tornadoes through Tuesday. Read More >

Current conditions at

Corpus Christi, Corpus Christi Naval Air Station/Truax Field (KNGP)

Lat: 27.69°NLon: 97.29°WElev: 20ft.

Partly Cloudy and Breezy

83°F

28°C

Humidity 67%
Wind Speed SE 23 G 32 mph
Barometer 30.10 in (1019.2 mb)
Dewpoint 71°F (22°C)
Visibility 10.00 mi
Heat Index88°F (31°C)
Last update 13 Apr 12:56 pm CDT
Extended Forecast for

2 Miles NNE Portland TX

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 80. Heat index values as high as 86. South southeast wind around 18 mph, with gusts as high as 26 mph.

    High: 80 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 71. Southeast wind 13 to 17 mph, with gusts as high as 25 mph.

    Low: 71 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, then gradually becoming sunny, with a high near 80. Heat index values as high as 85. South southeast wind 13 to 20 mph, with gusts as high as 26 mph.

    High: 80 °F

    Decreasing
    Clouds

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 71. South southeast wind 14 to 18 mph, with gusts as high as 25 mph.

    Low: 71 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 80. South southeast wind 13 to 20 mph, with gusts as high as 26 mph.

    High: 80 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 72. Southeast wind 10 to 17 mph, with gusts as high as 23 mph.

    Low: 72 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 81. South southeast wind 9 to 18 mph, with gusts as high as 24 mph.

    High: 81 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 72. Southeast wind 13 to 16 mph, with gusts as high as 23 mph.

    Low: 72 °F

    Partly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 81. South southeast wind 13 to 23 mph, with gusts as high as 30 mph.

    High: 81 °F

    Partly Sunny

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 80. Heat index values as high as 86. South southeast wind around 18 mph, with gusts as high as 26 mph.
Tonight
Mostly cloudy, with a low around 71. Southeast wind 13 to 17 mph, with gusts as high as 25 mph.
Tuesday
Mostly cloudy, then gradually becoming sunny, with a high near 80. Heat index values as high as 85. South southeast wind 13 to 20 mph, with gusts as high as 26 mph.
Tuesday Night
Mostly cloudy, with a low around 71. South southeast wind 14 to 18 mph, with gusts as high as 25 mph.
Wednesday
Partly sunny, with a high near 80. South southeast wind 13 to 20 mph, with gusts as high as 26 mph.
Wednesday Night
Partly cloudy, with a low around 72. Southeast wind 10 to 17 mph, with gusts as high as 23 mph.
Thursday
Mostly sunny, with a high near 81. South southeast wind 9 to 18 mph, with gusts as high as 24 mph.
Thursday Night
Partly cloudy, with a low around 72. Southeast wind 13 to 16 mph, with gusts as high as 23 mph.
Friday
Partly sunny, with a high near 81. South southeast wind 13 to 23 mph, with gusts as high as 30 mph.
Friday Night
Mostly cloudy, with a low around 72.
Saturday
Mostly cloudy, with a high near 82.
Saturday Night
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 64.
Sunday
A 30 percent chance of showers. Mostly cloudy, with a high near 77.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NNE Portland TX
 27.91°N 97.32°W
1:41 pm CDT Apr 13, 2026
2pm CDT Apr 13, 2026-6pm CDT Apr 19, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database