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

51°F

11°C

Humidity 72%
Wind Speed S 3 mph
Barometer 30.07 in
Dewpoint 42°F (6°C)
Visibility 10.00 mi
Last update 24 Feb 9:35 pm CST
Extended Forecast for

2 Miles SE Plaquemine LA

  • Tonight

    Tonight: Partly cloudy, with a low around 49. South wind around 5 mph.

    Low: 49 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 75. Breezy, with a southwest wind 5 to 10 mph increasing to 15 to 20 mph in the afternoon.

    High: 75 °F

    Mostly Sunny
    then Partly
    Sunny and
    Breezy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 64. South wind around 10 mph.

    Low: 64 °F

    Mostly Cloudy

  • Thursday

    Thursday: A 20 percent chance of showers after noon. Partly sunny, with a high near 78. Southwest wind 5 to 15 mph.

    High: 78 °F

    Partly Sunny
    then Slight
    Chance
    Showers

  • Thursday Night

    Thursday Night: Showers likely, mainly after midnight. Mostly cloudy, with a low around 62. Southwest wind 5 to 10 mph becoming north after midnight. Chance of precipitation is 60%.

    Low: 62 °F

    Showers
    Likely

  • Friday

    Friday: A chance of showers and thunderstorms. Mostly sunny, with a high near 78. North wind around 5 mph. Chance of precipitation is 30%.

    High: 78 °F

    Chance
    Showers

  • Friday Night

    Friday Night: Mostly clear, with a low around 54. North wind around 5 mph becoming calm in the evening.

    Low: 54 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 79. Calm wind becoming east around 5 mph.

    High: 79 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 56. East wind around 5 mph becoming calm.

    Low: 56 °F

    Mostly Clear

Detailed Forecast

Tonight
Partly cloudy, with a low around 49. South wind around 5 mph.
Wednesday
Partly sunny, with a high near 75. Breezy, with a southwest wind 5 to 10 mph increasing to 15 to 20 mph in the afternoon.
Wednesday Night
Mostly cloudy, with a low around 64. South wind around 10 mph.
Thursday
A 20 percent chance of showers after noon. Partly sunny, with a high near 78. Southwest wind 5 to 15 mph.
Thursday Night
Showers likely, mainly after midnight. Mostly cloudy, with a low around 62. Southwest wind 5 to 10 mph becoming north after midnight. Chance of precipitation is 60%.
Friday
A chance of showers and thunderstorms. Mostly sunny, with a high near 78. North wind around 5 mph. Chance of precipitation is 30%.
Friday Night
Mostly clear, with a low around 54. North wind around 5 mph becoming calm in the evening.
Saturday
Sunny, with a high near 79. Calm wind becoming east around 5 mph.
Saturday Night
Mostly clear, with a low around 56. East wind around 5 mph becoming calm.
Sunday
Sunny, with a high near 81. Calm wind becoming southeast around 5 mph in the morning.
Sunday Night
Mostly clear, with a low around 58. Southeast wind around 5 mph.
Monday
Sunny, with a high near 82. Southeast wind 5 to 10 mph becoming south in the afternoon.
Monday Night
Partly cloudy, with a low around 59. Southeast wind around 5 mph.
Tuesday
Mostly sunny, with a high near 82. Southeast wind 5 to 10 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SE Plaquemine LA
 30.27°N 91.21°W
Last Update:
9:27 pm CST Feb 24, 2026
Forecast Valid:
9pm CST Feb 24, 2026-6pm CST Mar 3, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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