Sinlaku Continues to Impact the Marianas; Severe Weather from the Central US to the Northeast; Late-Season Snow in the Northwest

Sinlaku continues to bring destructive winds, widespread heavy rain/flooding, and storm surge to the Marianas. Showers and severe thunderstorms are expected from the Northeast to the Mid-Mississippi Valley and to the Central/Southern Plains through Thursday. A front will produce late-season snowfall over the Cascades and Northern Rockies and coastal rain over the Northwest Coast through Thursday. Read More >

Current conditions at

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

Lat: 27.69°NLon: 97.29°WElev: 20ft.

Mostly Cloudy

75°F

24°C

Humidity 88%
Wind Speed S 14 G 23 mph
Barometer 29.90 in (1012.5 mb)
Dewpoint 71°F (22°C)
Visibility 9.00 mi
Last update 15 Apr 4:56 am CDT
Extended Forecast for

Portland TX

  • Today

    Today: Cloudy, then gradually becoming mostly sunny, with a high near 82. Heat index values as high as 89. South southeast wind 14 to 20 mph, with gusts as high as 28 mph.

    High: 82 °F

    Decreasing
    Clouds

  • Tonight

    Tonight: Mostly cloudy, with a low around 72. Southeast wind 10 to 18 mph, with gusts as high as 24 mph.

    Low: 72 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly cloudy, then gradually becoming sunny, with a high near 84. Heat index values as high as 91. South southeast wind 10 to 18 mph, with gusts as high as 24 mph.

    High: 84 °F

    Decreasing
    Clouds

  • Thursday Night

    Thursday Night: Increasing clouds, with a low around 73. Southeast wind 14 to 17 mph, with gusts as high as 23 mph.

    Low: 73 °F

    Increasing
    Clouds

  • Friday

    Friday: Partly sunny, with a high near 81. South southeast wind 14 to 22 mph, with gusts as high as 30 mph.

    High: 81 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 74. South southeast wind 15 to 21 mph, with gusts as high as 28 mph.

    Low: 74 °F

    Mostly Cloudy

  • Saturday

    Saturday: A 20 percent chance of showers and thunderstorms after 1pm.  Mostly cloudy, with a high near 82. South southeast wind 11 to 16 mph, with gusts as high as 22 mph.

    High: 82 °F

    Mostly Cloudy
    then Slight
    Chance
    T-storms

  • Saturday Night

    Saturday Night: A 40 percent chance of showers and thunderstorms.  Mostly cloudy, with a low around 62. East wind 17 to 22 mph becoming north northeast after midnight. Winds could gust as high as 26 mph.

    Low: 62 °F

    Chance
    T-storms

  • Sunday

    Sunday: A 40 percent chance of showers.  Cloudy, with a high near 72. North northeast wind 20 to 23 mph, with gusts as high as 29 mph.

    High: 72 °F

    Chance
    Showers

Detailed Forecast

Today
Cloudy, then gradually becoming mostly sunny, with a high near 82. Heat index values as high as 89. South southeast wind 14 to 20 mph, with gusts as high as 28 mph.
Tonight
Mostly cloudy, with a low around 72. Southeast wind 10 to 18 mph, with gusts as high as 24 mph.
Thursday
Mostly cloudy, then gradually becoming sunny, with a high near 84. Heat index values as high as 91. South southeast wind 10 to 18 mph, with gusts as high as 24 mph.
Thursday Night
Increasing clouds, with a low around 73. Southeast wind 14 to 17 mph, with gusts as high as 23 mph.
Friday
Partly sunny, with a high near 81. South southeast wind 14 to 22 mph, with gusts as high as 30 mph.
Friday Night
Mostly cloudy, with a low around 74. South southeast wind 15 to 21 mph, with gusts as high as 28 mph.
Saturday
A 20 percent chance of showers and thunderstorms after 1pm. Mostly cloudy, with a high near 82. South southeast wind 11 to 16 mph, with gusts as high as 22 mph.
Saturday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 62. East wind 17 to 22 mph becoming north northeast after midnight. Winds could gust as high as 26 mph.
Sunday
A 40 percent chance of showers. Cloudy, with a high near 72. North northeast wind 20 to 23 mph, with gusts as high as 29 mph.
Sunday Night
A chance of showers, with thunderstorms also possible after 1am. Cloudy, with a low around 63. Chance of precipitation is 30%.
Monday
A 30 percent chance of showers and thunderstorms. Cloudy, with a high near 73.
Monday Night
A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 67.
Tuesday
Mostly cloudy, with a high near 77.
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ABOUT THIS FORECAST

 
Point Forecast:
Portland TX
 27.88°N 97.32°W
1:46 am CDT Apr 15, 2026
5am CDT Apr 15, 2026-6pm CDT Apr 21, 2026
 
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Additional Resources

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