National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Tropical Depression Nine Forms; Heavy Rainfall in the Southwest and Southeast this Weekend

Tropical Depression Nine has formed and will continue to slowly move to the north-northwest in the coming days. As the storm passes close to the east coast of Florida, tropical storm conditions are possible Sunday through Monday. Tropical Storm Watches have been issued. Significant uncertainty remains in the track and intensity, but chances for impacts to the Southeast are increasing. Read More >

Current conditions at

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

Lat: 27.69°NLon: 97.29°WElev: 20ft.

Fair

78°F

26°C

Humidity 69%
Wind Speed N 9 mph
Barometer 29.99 in (1015.5 mb)
Dewpoint 67°F (19°C)
Visibility 10.00 mi
Heat Index80°F (27°C)
Last update 28 Sep 7:56 am CDT
Extended Forecast for

Portland TX

  • Today

    Today: Sunny, with a high near 89. North northeast wind 7 to 13 mph.

    High: 89 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 72. East wind 6 to 10 mph becoming north northeast after midnight.

    Low: 72 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 88. Heat index values as high as 91. North wind 8 to 10 mph becoming east in the afternoon.

    High: 88 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 72. East wind 5 to 8 mph becoming light and variable.

    Low: 72 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 90. North wind 7 to 9 mph becoming east in the afternoon.

    High: 90 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 72. Southeast wind 5 to 8 mph becoming light and variable.

    Low: 72 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 90. Northwest wind 5 to 8 mph becoming east southeast in the afternoon.

    High: 90 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 73. South southeast wind 5 to 9 mph becoming southwest after midnight.

    Low: 73 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 91. West wind 5 to 9 mph becoming east in the afternoon.

    High: 91 °F

    Sunny

Detailed Forecast

Today
Sunny, with a high near 89. North northeast wind 7 to 13 mph.
Tonight
Mostly clear, with a low around 72. East wind 6 to 10 mph becoming north northeast after midnight.
Monday
Sunny, with a high near 88. Heat index values as high as 91. North wind 8 to 10 mph becoming east in the afternoon.
Monday Night
Partly cloudy, with a low around 72. East wind 5 to 8 mph becoming light and variable.
Tuesday
Sunny, with a high near 90. North wind 7 to 9 mph becoming east in the afternoon.
Tuesday Night
Mostly clear, with a low around 72. Southeast wind 5 to 8 mph becoming light and variable.
Wednesday
Sunny, with a high near 90. Northwest wind 5 to 8 mph becoming east southeast in the afternoon.
Wednesday Night
Mostly clear, with a low around 73. South southeast wind 5 to 9 mph becoming southwest after midnight.
Thursday
Sunny, with a high near 91. West wind 5 to 9 mph becoming east in the afternoon.
Thursday Night
Mostly clear, with a low around 73.
Friday
A 20 percent chance of showers and thunderstorms. Sunny, with a high near 89.
Friday Night
A 20 percent chance of showers. Mostly clear, with a low around 74.
Saturday
A 30 percent chance of showers and thunderstorms. Sunny, with a high near 88.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Portland TX
 27.88°N 97.32°W
Last Update:
12:26 am CDT Sep 28, 2025
Forecast Valid:
8am CDT Sep 28, 2025-6pm CDT Oct 4, 2025
 
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Additional Resources

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Chance of Precipitation