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

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

Lat: 27.69°NLon: 97.29°WElev: 20ft.

Mostly Cloudy

84°F

29°C

Humidity 85%
Wind Speed SE 15 mph
Barometer 29.98 in (1015.0 mb)
Dewpoint 79°F (26°C)
Visibility 10.00 mi
Heat Index96°F (36°C)
Last update 14 Jul 7:56 pm CDT
Extended Forecast for

Portland TX

  • Tonight

    Tonight: Partly cloudy, with a low around 81. South southeast wind 11 to 15 mph, with gusts as high as 22 mph.

    Low: 81 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 89. Heat index values as high as 103. South southeast wind 11 to 18 mph, with gusts as high as 26 mph.

    High: 89 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 80. South southeast wind 13 to 17 mph, with gusts as high as 24 mph.

    Low: 80 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 89. Heat index values as high as 103. South southeast wind 11 to 20 mph, with gusts as high as 28 mph.

    High: 89 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 78. Southeast wind 11 to 18 mph, with gusts as high as 26 mph.

    Low: 78 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 90. Southeast wind 10 to 17 mph, with gusts as high as 24 mph.

    High: 90 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 78. Southeast wind 9 to 16 mph, with gusts as high as 23 mph.

    Low: 78 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 90. Southeast wind 7 to 16 mph, with gusts as high as 23 mph.

    High: 90 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 80. Southeast wind 10 to 15 mph, with gusts as high as 22 mph.

    Low: 80 °F

    Partly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 81. South southeast wind 11 to 15 mph, with gusts as high as 22 mph.
Tuesday
Mostly sunny, with a high near 89. Heat index values as high as 103. South southeast wind 11 to 18 mph, with gusts as high as 26 mph.
Tuesday Night
Partly cloudy, with a low around 80. South southeast wind 13 to 17 mph, with gusts as high as 24 mph.
Wednesday
Sunny, with a high near 89. Heat index values as high as 103. South southeast wind 11 to 20 mph, with gusts as high as 28 mph.
Wednesday Night
Mostly clear, with a low around 78. Southeast wind 11 to 18 mph, with gusts as high as 26 mph.
Thursday
Sunny, with a high near 90. Southeast wind 10 to 17 mph, with gusts as high as 24 mph.
Thursday Night
Partly cloudy, with a low around 78. Southeast wind 9 to 16 mph, with gusts as high as 23 mph.
Friday
Mostly sunny, with a high near 90. Southeast wind 7 to 16 mph, with gusts as high as 23 mph.
Friday Night
Partly cloudy, with a low around 80. Southeast wind 10 to 15 mph, with gusts as high as 22 mph.
Saturday
Mostly sunny, with a high near 90.
Saturday Night
Partly cloudy, with a low around 80.
Sunday
Mostly sunny, with a high near 91.
Sunday Night
Partly cloudy, with a low around 81.
Monday
Sunny, with a high near 91.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Portland TX
 27.88°N 97.32°W
Last Update:
12:26 pm CDT Jul 14, 2025
Forecast Valid:
8pm CDT Jul 14, 2025-6pm CDT Jul 21, 2025
 
Forecast Discussion
 
Get as KML Get as XML

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