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

41°F

5°C

Humidity 68%
Wind Speed N 3 mph
Barometer 30.44 in
Dewpoint 31°F (-1°C)
Visibility 10.00 mi
Last update 12 Jan 4:55 am CST
Extended Forecast for

Port Vincent LA

  • Today

    Today: Areas of frost between 7am and 8am. Otherwise, partly sunny, with a high near 55. Calm wind becoming northeast around 5 mph.

    High: 55 °F

    Areas Frost
    then Partly
    Sunny

  • Tonight

    Tonight: Areas of frost after 2am. Otherwise, mostly clear, with a low around 35. Calm wind.

    Low: 35 °F

    Mostly Clear
    then Areas
    Frost

  • Tuesday

    Tuesday: Areas of frost before 8am. Otherwise, mostly sunny, with a high near 59. Calm wind.

    High: 59 °F

    Areas Frost
    then Partly
    Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 45. Calm wind.

    Low: 45 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 65. Light west wind increasing to 5 to 10 mph in the morning.

    High: 65 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 36. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 36 °F

    Partly Cloudy

  • Thursday

    Thursday: Areas of frost before 8am. Otherwise, sunny, with a high near 50. Northwest wind 5 to 10 mph.

    High: 50 °F

    Areas Frost
    then Sunny

  • Thursday Night

    Thursday Night: Widespread frost, mainly after 1am. Otherwise, clear, with a low around 30. Calm wind.

    Low: 30 °F

    Clear then
    Frost

  • Friday

    Friday: Widespread frost before 8am. Otherwise, sunny, with a high near 60. Calm wind becoming south around 5 mph.

    High: 60 °F

    Frost then
    Sunny

Detailed Forecast

Today
Areas of frost between 7am and 8am. Otherwise, partly sunny, with a high near 55. Calm wind becoming northeast around 5 mph.
Tonight
Areas of frost after 2am. Otherwise, mostly clear, with a low around 35. Calm wind.
Tuesday
Areas of frost before 8am. Otherwise, mostly sunny, with a high near 59. Calm wind.
Tuesday Night
Mostly cloudy, with a low around 45. Calm wind.
Wednesday
Mostly sunny, with a high near 65. Light west wind increasing to 5 to 10 mph in the morning.
Wednesday Night
Partly cloudy, with a low around 36. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.
Thursday
Areas of frost before 8am. Otherwise, sunny, with a high near 50. Northwest wind 5 to 10 mph.
Thursday Night
Widespread frost, mainly after 1am. Otherwise, clear, with a low around 30. Calm wind.
Friday
Widespread frost before 8am. Otherwise, sunny, with a high near 60. Calm wind becoming south around 5 mph.
Friday Night
Partly cloudy, with a low around 38. Calm wind becoming west around 5 mph.
Saturday
Mostly sunny, with a high near 57. Northwest wind around 5 mph.
Saturday Night
Areas of frost. Otherwise, mostly clear, with a low around 34. Northwest wind around 5 mph.
Sunday
Areas of frost. Otherwise, sunny, with a high near 56. Northwest wind around 5 mph becoming northeast in the afternoon.
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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:
11:31 pm CST Jan 11, 2026
Forecast Valid:
5am CST Jan 12, 2026-6pm CST Jan 18, 2026
 
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