Thunderstorms and Heavy Rainfall from the Plains to the Mid-Atlantic

Severe thunderstorms producing damaging winds are most likely over parts of the Dakotas into Minnesota from this afternoon into the overnight, with other isolated storms producing hail or wind over the northern High Plains. In the Northern Plains into the Upper Great Lakes and Mid-Atlantic, heavy to excessive rain may bring flash and urban flooding through Wednesday. 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

88°F

31°C

Humidity 73%
Wind Speed S 14 mph
Barometer 30.07 in (1018.0 mb)
Dewpoint 78°F (26°C)
Visibility 10.00 mi
Heat Index102°F (39°C)
Last update 7 Jul 10:56 am CDT
Extended Forecast for

Portland TX

  • Today

    Today: A 20 percent chance of showers and thunderstorms before 4pm.  Sunny, with a high near 91. Heat index values as high as 106. Southeast wind 9 to 13 mph.

    High: 91 °F

    Slight Chance
    T-storms

  • Tonight

    Tonight: Mostly clear, with a low around 81. Southeast wind 9 to 13 mph.

    Low: 81 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 91. Heat index values as high as 108. South southeast wind 7 to 15 mph, with gusts as high as 20 mph.

    High: 91 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 81. South southeast wind 10 to 16 mph, with gusts as high as 22 mph.

    Low: 81 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 90. South southeast wind 8 to 16 mph, with gusts as high as 22 mph.

    High: 90 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 82. South southeast wind 11 to 17 mph, with gusts as high as 23 mph.

    Low: 82 °F

    Partly Cloudy

  • Friday

    Friday: A 20 percent chance of showers and thunderstorms before 1pm.  Mostly sunny, with a high near 90. South southeast wind 10 to 17 mph, with gusts as high as 23 mph.

    High: 90 °F

    Slight Chance
    T-storms

  • Friday Night

    Friday Night: A 20 percent chance of showers and thunderstorms after 1am.  Partly cloudy, with a low around 83. Southeast wind 11 to 17 mph, with gusts as high as 21 mph.

    Low: 83 °F

    Partly Cloudy
    then Slight
    Chance
    T-storms

  • Saturday

    Saturday: A 30 percent chance of showers and thunderstorms before 1pm.  Partly sunny, with a high near 88. Southeast wind 11 to 16 mph, with gusts as high as 21 mph.

    High: 88 °F

    Chance
    T-storms

Detailed Forecast

Today
A 20 percent chance of showers and thunderstorms before 4pm. Sunny, with a high near 91. Heat index values as high as 106. Southeast wind 9 to 13 mph.
Tonight
Mostly clear, with a low around 81. Southeast wind 9 to 13 mph.
Wednesday
Sunny, with a high near 91. Heat index values as high as 108. South southeast wind 7 to 15 mph, with gusts as high as 20 mph.
Wednesday Night
Mostly clear, with a low around 81. South southeast wind 10 to 16 mph, with gusts as high as 22 mph.
Thursday
Sunny, with a high near 90. South southeast wind 8 to 16 mph, with gusts as high as 22 mph.
Thursday Night
Partly cloudy, with a low around 82. South southeast wind 11 to 17 mph, with gusts as high as 23 mph.
Friday
A 20 percent chance of showers and thunderstorms before 1pm. Mostly sunny, with a high near 90. South southeast wind 10 to 17 mph, with gusts as high as 23 mph.
Friday Night
A 20 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 83. Southeast wind 11 to 17 mph, with gusts as high as 21 mph.
Saturday
A 30 percent chance of showers and thunderstorms before 1pm. Partly sunny, with a high near 88. Southeast wind 11 to 16 mph, with gusts as high as 21 mph.
Saturday Night
Partly cloudy, with a low around 83.
Sunday
A 20 percent chance of showers and thunderstorms. Partly sunny, with a high near 89.
Sunday Night
Partly cloudy, with a low around 83.
Monday
Mostly sunny, with a high near 89.
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ABOUT THIS FORECAST

 
Point Forecast:
Portland TX
 27.88°N 97.32°W
9:11 am CDT Jul 7, 2026
11am CDT Jul 7, 2026-6pm CDT Jul 13, 2026
 
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Additional Resources

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