Tracking Late Season Winter Storms; Unusual Early-Season Heat Wave in the Southwest

Heavy snow and high winds continue in the Great Lakes and Northeast. A moderate atmospheric river will continue to bring heavy precipitation to the Pacific Northwest and northern Rockies. A major winter storm will develop across the northern High Plains tonight into Saturday and rapidly strengthen as it moves into the Great Lakes on Sunday. Above-average temperatures expected in the Southwest. Read More >

Current conditions at

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

Lat: 27.69°NLon: 97.29°WElev: 20ft.

Fair

66°F

19°C

Humidity 75%
Wind Speed SE 13 mph
Barometer 29.96 in (1014.3 mb)
Dewpoint 58°F (14°C)
Visibility 10.00 mi
Last update 13 Mar 7:56 pm CDT
Extended Forecast for

Portland TX

  • Tonight

    Tonight: Mostly clear, with a low around 64. Southeast wind 9 to 13 mph.

    Low: 64 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 77. South southeast wind 7 to 16 mph, with gusts as high as 23 mph.

    High: 77 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 68. Southeast wind 14 to 16 mph, with gusts as high as 23 mph.

    Low: 68 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 84. South wind around 15 mph, with gusts as high as 22 mph.

    High: 84 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: A 20 percent chance of showers after 1am.  Partly cloudy, with a low around 49. Breezy, with a south southeast wind 14 to 19 mph becoming north 21 to 26 mph after midnight. Winds could gust as high as 37 mph.

    Low: 49 °F

    Partly Cloudy
    then Slight
    Chance
    Showers and
    Breezy

  • Monday

    Monday: Sunny, with a high near 61. North wind 16 to 24 mph, with gusts as high as 34 mph.

    High: 61 °F

    Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 50. Northeast wind 9 to 15 mph, with gusts as high as 18 mph.

    Low: 50 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 66. Northeast wind 9 to 16 mph becoming east southeast in the afternoon. Winds could gust as high as 20 mph.

    High: 66 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 57. South southeast wind 10 to 16 mph, with gusts as high as 20 mph.

    Low: 57 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly clear, with a low around 64. Southeast wind 9 to 13 mph.
Saturday
Sunny, with a high near 77. South southeast wind 7 to 16 mph, with gusts as high as 23 mph.
Saturday Night
Partly cloudy, with a low around 68. Southeast wind 14 to 16 mph, with gusts as high as 23 mph.
Sunday
Mostly sunny, with a high near 84. South wind around 15 mph, with gusts as high as 22 mph.
Sunday Night
A 20 percent chance of showers after 1am. Partly cloudy, with a low around 49. Breezy, with a south southeast wind 14 to 19 mph becoming north 21 to 26 mph after midnight. Winds could gust as high as 37 mph.
Monday
Sunny, with a high near 61. North wind 16 to 24 mph, with gusts as high as 34 mph.
Monday Night
Mostly cloudy, with a low around 50. Northeast wind 9 to 15 mph, with gusts as high as 18 mph.
Tuesday
Mostly sunny, with a high near 66. Northeast wind 9 to 16 mph becoming east southeast in the afternoon. Winds could gust as high as 20 mph.
Tuesday Night
Mostly clear, with a low around 57. South southeast wind 10 to 16 mph, with gusts as high as 20 mph.
Wednesday
Sunny, with a high near 74.
Wednesday Night
Mostly clear, with a low around 61.
Thursday
Sunny, with a high near 77.
Thursday Night
Clear, with a low around 61.
Friday
Sunny, with a high near 80.
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ABOUT THIS FORECAST

 
Point Forecast:
Portland TX
 27.88°N 97.32°W
1:51 pm CDT Mar 13, 2026
8pm CDT Mar 13, 2026-6pm CDT Mar 20, 2026
 
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Additional Resources

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