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

Winter Weather Brings Dangerous Travel Conditions Across the Northern U.S.

Heavy lake effect snow will persist downwind of the Great Lakes through early Saturday. Snow squalls with heavy snow and gusty winds will create dangerous travel in the Interior Northeast due to low visibility and slippery roads. A major winter storm will bring moderate to heavy, accumulating snow and gusty winds from the eastern Plains to the western Great Lakes today through Saturday. Read More >

Current conditions at

Palacios Municipal Airport (KPSX)

Lat: 28.72°NLon: 96.25°WElev: 13ft.

Light Rain and Breezy

70°F

21°C

Humidity 55%
Wind Speed SE 21 G 28 mph
Barometer 30.23 in (1023.8 mb)
Dewpoint 53°F (12°C)
Visibility 10.00 mi
Last update 28 Nov 1:53 pm CST
Extended Forecast for

Port O Connor TX

  • This Afternoon

    This Afternoon: Partly sunny, with a high near 72. East southeast wind around 23 mph, with gusts as high as 28 mph.

    High: 72 °F

    Partly Sunny

  • Tonight

    Tonight: A 30 percent chance of showers, mainly after 5am. Mostly cloudy, with a low around 69. South southeast wind 21 to 23 mph, with gusts as high as 30 mph.

    Low: 69 °F

    Mostly Cloudy
    then Chance
    Showers

  • Saturday

    Saturday: A chance of showers before noon, then a chance of showers and thunderstorms between noon and 3pm, then a chance of showers after 3pm. Cloudy, then gradually becoming mostly sunny, with a high near 75. South wind 17 to 21 mph, with gusts as high as 24 mph. Chance of precipitation is 40%.

    High: 75 °F

    Chance
    Showers

  • Saturday Night

    Saturday Night: Showers and possibly a thunderstorm. Low around 53. South wind 8 to 18 mph becoming north northwest after midnight. Winds could gust as high as 24 mph. Chance of precipitation is 90%.

    Low: 53 °F

    Showers

  • Sunday

    Sunday: A chance of showers and thunderstorms. Cloudy, with a high near 61. Breezy, with a north wind 21 to 25 mph. Chance of precipitation is 50%.

    High: 61 °F

    Chance
    Showers and
    Breezy then
    Slight Chance
    Showers

  • Sunday Night

    Sunday Night: A chance of showers, then showers likely and possibly a thunderstorm after midnight. Cloudy, with a low around 51. North northeast wind 15 to 21 mph, with gusts as high as 24 mph. Chance of precipitation is 60%.

    Low: 51 °F

    Chance
    Showers then
    Showers
    Likely

  • Monday

    Monday: Showers and possibly a thunderstorm. High near 56. North northeast wind 15 to 17 mph, with gusts as high as 20 mph. Chance of precipitation is 90%.

    High: 56 °F

    Showers

  • Monday Night

    Monday Night: A 30 percent chance of showers before midnight. Cloudy, with a low around 46. North wind around 17 mph, with gusts as high as 22 mph.

    Low: 46 °F

    Chance
    Showers then
    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 57. North wind 13 to 17 mph, with gusts as high as 21 mph.

    High: 57 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Partly sunny, with a high near 72. East southeast wind around 23 mph, with gusts as high as 28 mph.
Tonight
A 30 percent chance of showers, mainly after 5am. Mostly cloudy, with a low around 69. South southeast wind 21 to 23 mph, with gusts as high as 30 mph.
Saturday
A chance of showers before noon, then a chance of showers and thunderstorms between noon and 3pm, then a chance of showers after 3pm. Cloudy, then gradually becoming mostly sunny, with a high near 75. South wind 17 to 21 mph, with gusts as high as 24 mph. Chance of precipitation is 40%.
Saturday Night
Showers and possibly a thunderstorm. Low around 53. South wind 8 to 18 mph becoming north northwest after midnight. Winds could gust as high as 24 mph. Chance of precipitation is 90%.
Sunday
A chance of showers and thunderstorms. Cloudy, with a high near 61. Breezy, with a north wind 21 to 25 mph. Chance of precipitation is 50%.
Sunday Night
A chance of showers, then showers likely and possibly a thunderstorm after midnight. Cloudy, with a low around 51. North northeast wind 15 to 21 mph, with gusts as high as 24 mph. Chance of precipitation is 60%.
Monday
Showers and possibly a thunderstorm. High near 56. North northeast wind 15 to 17 mph, with gusts as high as 20 mph. Chance of precipitation is 90%.
Monday Night
A 30 percent chance of showers before midnight. Cloudy, with a low around 46. North wind around 17 mph, with gusts as high as 22 mph.
Tuesday
Mostly sunny, with a high near 57. North wind 13 to 17 mph, with gusts as high as 21 mph.
Tuesday Night
Partly cloudy, with a low around 54.
Wednesday
A 20 percent chance of showers. Mostly cloudy, with a high near 71.
Wednesday Night
Showers and thunderstorms likely. Cloudy, with a low around 64. Chance of precipitation is 60%.
Thursday
Showers likely. Mostly cloudy, with a high near 68. Chance of precipitation is 70%.
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ABOUT THIS FORECAST

 
Point Forecast:
Port O Connor TX
 28.44°N 96.4°W
Last Update:
12:51 pm CST Nov 28, 2025
Forecast Valid:
2pm CST Nov 28, 2025-6pm CST Dec 4, 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