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

Louisiana Regional Airport (KREG)

Lat: 30.17°NLon: 90.94°WElev: 14ft.

Fair

83°F

28°C

Humidity 53%
Wind Speed S 16 G 22 mph
Barometer 29.82 in
Dewpoint 64°F (18°C)
Visibility 10.00 mi
Heat Index84°F (29°C)
Last update 19 Feb 11:55 am CST
Extended Forecast for

Port Vincent LA

  • This Afternoon

    This Afternoon: Sunny, with a high near 83. Southwest wind 10 to 15 mph.

    High: 83 °F

    Sunny

  • Tonight

    Tonight: A slight chance of showers before 2am, then a chance of showers after 3am. Patchy fog after midnight. Otherwise, mostly cloudy, with a low around 69. Southwest wind 5 to 10 mph becoming light south after midnight. Chance of precipitation is 30%.

    Low: 69 °F

    Mostly Cloudy
    then Chance
    Showers and
    Patchy Fog

  • Friday

    Friday: A 20 percent chance of showers between noon and 1pm. Areas of fog before 10am. Otherwise, cloudy through mid morning, then gradual clearing, with a high near 84. Calm wind becoming south around 5 mph in the morning.

    High: 84 °F

    Slight Chance
    Showers and
    Areas Fog

  • Friday Night

    Friday Night: A 20 percent chance of showers after midnight. Increasing clouds, with a low around 69. South wind around 5 mph becoming calm after midnight.

    Low: 69 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Saturday

    Saturday: A 40 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 83. Calm wind becoming west around 5 mph in the morning.

    High: 83 °F

    Mostly Cloudy
    then Chance
    T-storms

  • Saturday Night

    Saturday Night: A slight chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and midnight. Partly cloudy, with a low around 48. North wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.

    Low: 48 °F

    Slight Chance
    T-storms then
    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 61. North wind around 10 mph, with gusts as high as 20 mph.

    High: 61 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 39. North wind 5 to 10 mph.

    Low: 39 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 58. North wind 5 to 10 mph.

    High: 58 °F

    Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 83. Southwest wind 10 to 15 mph.
Tonight
A slight chance of showers before 2am, then a chance of showers after 3am. Patchy fog after midnight. Otherwise, mostly cloudy, with a low around 69. Southwest wind 5 to 10 mph becoming light south after midnight. Chance of precipitation is 30%.
Friday
A 20 percent chance of showers between noon and 1pm. Areas of fog before 10am. Otherwise, cloudy through mid morning, then gradual clearing, with a high near 84. Calm wind becoming south around 5 mph in the morning.
Friday Night
A 20 percent chance of showers after midnight. Increasing clouds, with a low around 69. South wind around 5 mph becoming calm after midnight.
Saturday
A 40 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 83. Calm wind becoming west around 5 mph in the morning.
Saturday Night
A slight chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and midnight. Partly cloudy, with a low around 48. North wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.
Sunday
Sunny, with a high near 61. North wind around 10 mph, with gusts as high as 20 mph.
Sunday Night
Partly cloudy, with a low around 39. North wind 5 to 10 mph.
Monday
Sunny, with a high near 58. North wind 5 to 10 mph.
Monday Night
Clear, with a low around 35. North wind around 5 mph becoming calm in the evening.
Tuesday
Mostly sunny, with a high near 63. Calm wind becoming southeast around 5 mph.
Tuesday Night
Mostly cloudy, with a low around 46. Calm wind.
Wednesday
Partly sunny, with a high near 74. Light southeast wind becoming south 5 to 10 mph in the morning. Winds could gust as high as 20 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Port Vincent LA
 30.33°N 90.84°W
Last Update:
11:33 am CST Feb 19, 2026
Forecast Valid:
12pm CST Feb 19, 2026-6pm CST Feb 25, 2026
 
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Additional Resources

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Chance of Precipitation