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

Tracking Storms with Impacts in the Northwest and Northeast U.S.

A Pacific storm will move across the Northwest U.S. through Thursday with low elevation rainfall, gusty winds, and mountain snows. A storm crossing the Northeast U.S. will continue gusty to high winds, scattered rain showers and limited snow showers into Thursday. Read More >

Hazardous Weather Conditions

Current conditions at

Port Lavaca - Calhoun County Airport (KPKV)

Lat: 28.65°NLon: 96.68°WElev: 27ft.

Fair

65°F

18°C

Humidity 95%
Wind Speed SE 5 mph
Barometer 30.08 in
Dewpoint 64°F (18°C)
Visibility 10.00 mi
Last update 6 Nov 3:35 am CST
Extended Forecast for

7 Miles NW Port O Connor TX

Dense Fog Advisory until November 6, 09:00am
Click here for hazard details and duration
Dense Fog Advisory
  •  
    Dense Fog Advisory until November 6, 09:00am

    NOW until 9:00am Thu

    Dense Fog Advisory

  • Overnight

    Low: 68 °F

    Partly Cloudy

  • Thursday

    Thursday: Patchy fog before 8am. Otherwise, sunny, with a high near 76. East southeast wind 5 to 10 mph.

    High: 76 °F

    Patchy Fog
    then Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 70. Southeast wind 8 to 10 mph becoming southwest after midnight.

    Low: 70 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 78. South wind 10 to 14 mph.

    High: 78 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 71. South wind 9 to 11 mph.

    Low: 71 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 79. Southwest wind 8 to 11 mph.

    High: 79 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 66. Light and variable wind becoming north 15 to 20 mph after midnight.

    Low: 66 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 70. Breezy, with a north wind 22 to 25 mph, with gusts as high as 30 mph.

    High: 70 °F

    Sunny and
    Breezy

Detailed Forecast

Overnight
Partly cloudy, with a low around 68. South southeast wind 3 to 5 mph.
Thursday
Patchy fog before 8am. Otherwise, sunny, with a high near 76. East southeast wind 5 to 10 mph.
Thursday Night
Mostly clear, with a low around 70. Southeast wind 8 to 10 mph becoming southwest after midnight.
Friday
Sunny, with a high near 78. South wind 10 to 14 mph.
Friday Night
Mostly clear, with a low around 71. South wind 9 to 11 mph.
Saturday
Sunny, with a high near 79. Southwest wind 8 to 11 mph.
Saturday Night
Mostly clear, with a low around 66. Light and variable wind becoming north 15 to 20 mph after midnight.
Sunday
Sunny, with a high near 70. Breezy, with a north wind 22 to 25 mph, with gusts as high as 30 mph.
Sunday Night
Clear, with a low around 48. North wind around 24 mph, with gusts as high as 30 mph.
Monday
Sunny, with a high near 61.
Monday Night
Clear, with a low around 55.
Veterans Day
Sunny, with a high near 70.
Tuesday Night
Mostly clear, with a low around 66.
Wednesday
Sunny, with a high near 75.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
7 Miles NW Port O Connor TX
 28.51°N 96.48°W
Last Update:
11:26 pm CST Nov 5, 2025
Forecast Valid:
3am CST Nov 6, 2025-6pm CST Nov 12, 2025
 
Forecast Discussion
 
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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