Hazardous Spring Weather Shifts to the Eastern and Northwest U.S. Wednesday

Isolated to scattered severe thunderstorms are expected Wednesday from the ArkLaTex and Lower Mississippi Valley northeastward through the Ohio Valley and Mid-Atlantic. Thunderstorms may produce heavy to excessive rain that could pose a flooding threat from east Texas into Upstate New York. A moderate atmospheric river will bring heavy snow and high winds to the Northwest U.S. Read More >

Current conditions at

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

Lat: 27.69°NLon: 97.29°WElev: 20ft.

Fog/Mist and Breezy

74°F

23°C

Humidity 94%
Wind Speed SE 21 G 30 mph
Barometer 29.82 in (1009.7 mb)
Dewpoint 72°F (22°C)
Visibility 5.00 mi
Last update 10 Mar 7:56 pm CDT
Extended Forecast for

Portland TX

  • Tonight

    Tonight: Mostly cloudy, with a low around 70. South southeast wind 15 to 20 mph, with gusts as high as 28 mph.

    Low: 70 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A slight chance of showers and thunderstorms between 8am and 11am.  Mostly cloudy through mid morning, then gradual clearing, with a high near 85. South southeast wind 9 to 11 mph becoming west in the afternoon.  Chance of precipitation is 20%.

    High: 85 °F

    Slight Chance
    T-storms then
    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 56. North wind 8 to 13 mph increasing to 15 to 20 mph after midnight. Winds could gust as high as 28 mph.

    Low: 56 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 71. North wind 11 to 18 mph, with gusts as high as 28 mph.

    High: 71 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 55. East wind 5 to 9 mph.

    Low: 55 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 75. Light southeast wind increasing to 5 to 9 mph in the afternoon.

    High: 75 °F

    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 63. Southeast wind 9 to 13 mph.

    Low: 63 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 78. Southeast wind 8 to 16 mph, with gusts as high as 21 mph.

    High: 78 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 67. Southeast wind 14 to 17 mph, with gusts as high as 21 mph.

    Low: 67 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly cloudy, with a low around 70. South southeast wind 15 to 20 mph, with gusts as high as 28 mph.
Wednesday
A slight chance of showers and thunderstorms between 8am and 11am. Mostly cloudy through mid morning, then gradual clearing, with a high near 85. South southeast wind 9 to 11 mph becoming west in the afternoon. Chance of precipitation is 20%.
Wednesday Night
Mostly clear, with a low around 56. North wind 8 to 13 mph increasing to 15 to 20 mph after midnight. Winds could gust as high as 28 mph.
Thursday
Sunny, with a high near 71. North wind 11 to 18 mph, with gusts as high as 28 mph.
Thursday Night
Clear, with a low around 55. East wind 5 to 9 mph.
Friday
Sunny, with a high near 75. Light southeast wind increasing to 5 to 9 mph in the afternoon.
Friday Night
Clear, with a low around 63. Southeast wind 9 to 13 mph.
Saturday
Sunny, with a high near 78. Southeast wind 8 to 16 mph, with gusts as high as 21 mph.
Saturday Night
Mostly clear, with a low around 67. Southeast wind 14 to 17 mph, with gusts as high as 21 mph.
Sunday
Mostly sunny, with a high near 83.
Sunday Night
Mostly cloudy, with a low around 57.
Monday
Partly sunny, with a high near 69.
Monday Night
Partly cloudy, with a low around 55.
Tuesday
Partly sunny, with a high near 68.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
Portland TX
 27.88°N 97.32°W
1:46 pm CDT Mar 10, 2026
8pm CDT Mar 10, 2026-6pm CDT Mar 17, 2026
 
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